Stm32World Wiki - User contributions [en]

Streamline Peripheral Pin Mapping

2026-09-05T10:45:48Z

Lth: /* SPI */

[[Category:Streamline]][[Category:Work in progress]]

== General notes ==

=== RP2350 ===

Trying to avoid 12 - 19 as these can be used for HSTX but they should be wired to backplane.

== SWD ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | All
| SWDIO
| PA13
| SWDIO
| rowspan="2" | RP Pico Dedicated pin
|-
| SWCLK
| PA14
| SWCLK
|-
| SWO
| PB3
| TBD
| N/A
|}

== UARTS ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | USART1
| TX
| PA9
| 0 / 12 / 16 / 28 / 32 / 44
|-
| RX
| PA10
| 1 / 13 / 17 / 29 / 33 / 45
|-
| rowspan="2" | USART1A
| TX
| PB6
| TBD
|-
| RX
| PB7
| TBD
|-
| rowspan="2" | USART2
| TX
| PA2
| 4 / 8 / 20 / 24 / 36 / 40
|-
| RX
| PA3
| 5 / 9 / 21 / 25 / 37 / 41
|-
| rowspan="2" | USART2A
| TX
| PD5
| TBD
|-
| RX
| PD6
| TBD
|-
| rowspan="2" | USART3
| TX
| PB10
| TBD
|-
| RX
| PB11
| TBD
|-
| rowspan="2" | USART3A1
| TX
| PD8
| TBD
|-
| RX
| PD9
| TBD
|-
| rowspan="2" | USART3A2
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART4
| TX
| PA0
| TBD
|-
| RX
| PA1
| TBD
|-
| rowspan="2" | UART4A
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART5
| TX
| PC12
| TBD
|-
| RX
| PD2
| TBD
|-
| rowspan="2" | UART6
| TX
| PC6
| TBD
|-
| RX
| PC7
| TBD
|}

== CAN ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | CAN1
| TX
| PA12
| TBD
|-
| RX
| PA11
| TBD
|-
| rowspan="2" | CAN1A
| TX
| PD1
| TBD
|-
| RX
| PD-
| TBD
|-
| rowspan="2" | CAN2
| TX
| PB13
| TBD
|-
| RX
| PB12
| TBD
|-
| rowspan="2" | CAN2A
| TX
| PB6
| TBD
|-
| RX
| PB5
| TBD
|}

== USB ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="2" | All
| DM
| PA11
| DM
| rowspan="2" | RP2350 dedicated pins
|-
| DP
| PA12
| DP
|}

== I2C ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | I2C1
| SCL
| PB6
| 1 / 5 / 9 / 13 / 17 / 21 / 25 / 29 / 33 / 37 / 41 / 45
|-
| SDA
| PB7
| 0 / 4 / 8 / 12 / 16 / 20 / 24 / 28 / 32 / 36 / 40 / 44
|-
| rowspan="2" | I2C1A
| SCL
| PB8
| TBD
|-
| SDA
| PB9
| TBD
|-
| rowspan="2" | I2C2
| SCL
| PB10
| 3 / 7 / 11 / 15 / 19 / 23 / 27 / 31 / 35 / 39 / 43 / 47
|-
| SDA
| PB11
| 2 / 6 / 10 / 14 / 18 / 22 / 26 / 30 / 34 / 38 / 42 / 46
|-
| rowspan="2" | I2C3
| SCL
| PA8
| TBD
|-
| SDA
| PC9
| TBD
|}

== SPI ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | SPI1
| SCK
| PA5
| 2 / 6 / 18 / 22 / 34 / 38
|
|-
| MISO
| PA6
| 0 / 4 / 16 / 20 / 32 / 36
|
|-
| MOSI
| PA7
| 3 / 7 / 19 / 23 / 35 / 39
|
|-
| rowspan="3" | SPI1A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|-
| rowspan="3" | SPI2
| SCK
| PB10
| 10 / 14 / 26 / 30 / 42 / 46
|
|-
| MISO
| PC2
| 8 / 12 / 24 / 28 / 40 / 44
|
|-
| MOSI
| PC3
| 11 / 15 / 27 / 31 / 43 / 47
|
|-
| rowspan="3" | SPI2A
| SCK
| PB13
| TBD
|
|-
| MISO
| PB14
| TBD
|
|-
| MOSI
| PB15
| TBD
|
|-
| rowspan="3" | SPI3
| SCK
| PC10
| TBD
|
|-
| MISO
| PC11
| TBD
|
|-
| MOSI
| PC12
| TBD
|
|-
| rowspan="3" | SPI3A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|}

== SDIO ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="6" | Only
| CMD
| PD2
| TBD
|-
| CK
| PC12
| TBD
|-
| D0
| PC8
| TBD
|-
| D1
| PC9
| TBD
|-
| D2
| PC10
| TBD
|-
| D3
| PC11
| TBD
|}

== I2S ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="5" | I2S2
| MCK
| PC6
| TBD
|-
| Ext_SD
| PC2
| TBD
|-
| SD
| PC3
| TBD
|-
| CK
| PB10
| TBD
|-
| WS
| PB12
| TBD
|-
| rowspan="5" | I2S2a
| MCK
| PC6
| TBD
|-
| Ext_SD
| PB14
| TBD
|-
| SD
| PB15
| TBD
|-
| CK
| PB13
| TBD
|-
| WS
| PB9
| TBD
|-
| rowspan="5" | I2S3
| MCK
| PC7
| TBD
|-
| Ext_SD
| PC11
| TBD
|-
| SD
| PC12
| TBD
|-
| CK
| PC10
| TBD
|-
| WS
| PA4
| TBD
|-
| rowspan="5" | I2S3a
| MCK
| PC7
| TBD
|-
| Ext_SD
| PB4
| TBD
|-
| SD
| PB5
| TBD
|-
| CK
| PB3
| TBD
|-
| WS
| PA15
| TBD
|}

Streamline Peripheral Pin Mapping

2026-09-05T10:20:44Z

Lth: /* General notes */

[[Category:Streamline]][[Category:Work in progress]]

== General notes ==

=== RP2350 ===

Trying to avoid 12 - 19 as these can be used for HSTX but they should be wired to backplane.

== SWD ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | All
| SWDIO
| PA13
| SWDIO
| rowspan="2" | RP Pico Dedicated pin
|-
| SWCLK
| PA14
| SWCLK
|-
| SWO
| PB3
| TBD
| N/A
|}

== UARTS ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | USART1
| TX
| PA9
| 0 / 12 / 16 / 28 / 32 / 44
|-
| RX
| PA10
| 1 / 13 / 17 / 29 / 33 / 45
|-
| rowspan="2" | USART1A
| TX
| PB6
| TBD
|-
| RX
| PB7
| TBD
|-
| rowspan="2" | USART2
| TX
| PA2
| 4 / 8 / 20 / 24 / 36 / 40
|-
| RX
| PA3
| 5 / 9 / 21 / 25 / 37 / 41
|-
| rowspan="2" | USART2A
| TX
| PD5
| TBD
|-
| RX
| PD6
| TBD
|-
| rowspan="2" | USART3
| TX
| PB10
| TBD
|-
| RX
| PB11
| TBD
|-
| rowspan="2" | USART3A1
| TX
| PD8
| TBD
|-
| RX
| PD9
| TBD
|-
| rowspan="2" | USART3A2
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART4
| TX
| PA0
| TBD
|-
| RX
| PA1
| TBD
|-
| rowspan="2" | UART4A
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART5
| TX
| PC12
| TBD
|-
| RX
| PD2
| TBD
|-
| rowspan="2" | UART6
| TX
| PC6
| TBD
|-
| RX
| PC7
| TBD
|}

== CAN ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | CAN1
| TX
| PA12
| TBD
|-
| RX
| PA11
| TBD
|-
| rowspan="2" | CAN1A
| TX
| PD1
| TBD
|-
| RX
| PD-
| TBD
|-
| rowspan="2" | CAN2
| TX
| PB13
| TBD
|-
| RX
| PB12
| TBD
|-
| rowspan="2" | CAN2A
| TX
| PB6
| TBD
|-
| RX
| PB5
| TBD
|}

== USB ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="2" | All
| DM
| PA11
| DM
| rowspan="2" | RP2350 dedicated pins
|-
| DP
| PA12
| DP
|}

== I2C ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | I2C1
| SCL
| PB6
| 1 / 5 / 9 / 13 / 17 / 21 / 25 / 29 / 33 / 37 / 41 / 45
|-
| SDA
| PB7
| 0 / 4 / 8 / 12 / 16 / 20 / 24 / 28 / 32 / 36 / 40 / 44
|-
| rowspan="2" | I2C1A
| SCL
| PB8
| TBD
|-
| SDA
| PB9
| TBD
|-
| rowspan="2" | I2C2
| SCL
| PB10
| 3 / 7 / 11 / 15 / 19 / 23 / 27 / 31 / 35 / 39 / 43 / 47
|-
| SDA
| PB11
| 2 / 6 / 10 / 14 / 18 / 22 / 26 / 30 / 34 / 38 / 42 / 46
|-
| rowspan="2" | I2C3
| SCL
| PA8
| TBD
|-
| SDA
| PC9
| TBD
|}

== SPI ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | SPI1
| SCK
| PA5
| TBD
|
|-
| MISO
| PA6
| TBD
|
|-
| MOSI
| PA7
| TBD
|
|-
| rowspan="3" | SPI1A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|-
| rowspan="3" | SPI2
| SCK
| PB10
| TBD
|
|-
| MISO
| PC2
| TBD
|
|-
| MOSI
| PC3
| TBD
|
|-
| rowspan="3" | SPI2A
| SCK
| PB13
| TBD
|
|-
| MISO
| PB14
| TBD
|
|-
| MOSI
| PB15
| TBD
|
|-
| rowspan="3" | SPI3
| SCK
| PC10
| TBD
|
|-
| MISO
| PC11
| TBD
|
|-
| MOSI
| PC12
| TBD
|
|-
| rowspan="3" | SPI3A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|}

== SDIO ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="6" | Only
| CMD
| PD2
| TBD
|-
| CK
| PC12
| TBD
|-
| D0
| PC8
| TBD
|-
| D1
| PC9
| TBD
|-
| D2
| PC10
| TBD
|-
| D3
| PC11
| TBD
|}

== I2S ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="5" | I2S2
| MCK
| PC6
| TBD
|-
| Ext_SD
| PC2
| TBD
|-
| SD
| PC3
| TBD
|-
| CK
| PB10
| TBD
|-
| WS
| PB12
| TBD
|-
| rowspan="5" | I2S2a
| MCK
| PC6
| TBD
|-
| Ext_SD
| PB14
| TBD
|-
| SD
| PB15
| TBD
|-
| CK
| PB13
| TBD
|-
| WS
| PB9
| TBD
|-
| rowspan="5" | I2S3
| MCK
| PC7
| TBD
|-
| Ext_SD
| PC11
| TBD
|-
| SD
| PC12
| TBD
|-
| CK
| PC10
| TBD
|-
| WS
| PA4
| TBD
|-
| rowspan="5" | I2S3a
| MCK
| PC7
| TBD
|-
| Ext_SD
| PB4
| TBD
|-
| SD
| PB5
| TBD
|-
| CK
| PB3
| TBD
|-
| WS
| PA15
| TBD
|}

Streamline Peripheral Pin Mapping

2026-09-05T10:17:55Z

Lth:

[[Category:Streamline]][[Category:Work in progress]]

== General notes ==

=== RP2350 ===

Trying to avoid 12 - 19 as these can be usedd for HSTX.

== SWD ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | All
| SWDIO
| PA13
| SWDIO
| rowspan="2" | RP Pico Dedicated pin
|-
| SWCLK
| PA14
| SWCLK
|-
| SWO
| PB3
| TBD
| N/A
|}

== UARTS ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | USART1
| TX
| PA9
| 0 / 12 / 16 / 28 / 32 / 44
|-
| RX
| PA10
| 1 / 13 / 17 / 29 / 33 / 45
|-
| rowspan="2" | USART1A
| TX
| PB6
| TBD
|-
| RX
| PB7
| TBD
|-
| rowspan="2" | USART2
| TX
| PA2
| 4 / 8 / 20 / 24 / 36 / 40
|-
| RX
| PA3
| 5 / 9 / 21 / 25 / 37 / 41
|-
| rowspan="2" | USART2A
| TX
| PD5
| TBD
|-
| RX
| PD6
| TBD
|-
| rowspan="2" | USART3
| TX
| PB10
| TBD
|-
| RX
| PB11
| TBD
|-
| rowspan="2" | USART3A1
| TX
| PD8
| TBD
|-
| RX
| PD9
| TBD
|-
| rowspan="2" | USART3A2
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART4
| TX
| PA0
| TBD
|-
| RX
| PA1
| TBD
|-
| rowspan="2" | UART4A
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART5
| TX
| PC12
| TBD
|-
| RX
| PD2
| TBD
|-
| rowspan="2" | UART6
| TX
| PC6
| TBD
|-
| RX
| PC7
| TBD
|}

== CAN ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | CAN1
| TX
| PA12
| TBD
|-
| RX
| PA11
| TBD
|-
| rowspan="2" | CAN1A
| TX
| PD1
| TBD
|-
| RX
| PD-
| TBD
|-
| rowspan="2" | CAN2
| TX
| PB13
| TBD
|-
| RX
| PB12
| TBD
|-
| rowspan="2" | CAN2A
| TX
| PB6
| TBD
|-
| RX
| PB5
| TBD
|}

== USB ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="2" | All
| DM
| PA11
| DM
| rowspan="2" | RP2350 dedicated pins
|-
| DP
| PA12
| DP
|}

== I2C ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | I2C1
| SCL
| PB6
| 1 / 5 / 9 / 13 / 17 / 21 / 25 / 29 / 33 / 37 / 41 / 45
|-
| SDA
| PB7
| 0 / 4 / 8 / 12 / 16 / 20 / 24 / 28 / 32 / 36 / 40 / 44
|-
| rowspan="2" | I2C1A
| SCL
| PB8
| TBD
|-
| SDA
| PB9
| TBD
|-
| rowspan="2" | I2C2
| SCL
| PB10
| 3 / 7 / 11 / 15 / 19 / 23 / 27 / 31 / 35 / 39 / 43 / 47
|-
| SDA
| PB11
| 2 / 6 / 10 / 14 / 18 / 22 / 26 / 30 / 34 / 38 / 42 / 46
|-
| rowspan="2" | I2C3
| SCL
| PA8
| TBD
|-
| SDA
| PC9
| TBD
|}

== SPI ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | SPI1
| SCK
| PA5
| TBD
|
|-
| MISO
| PA6
| TBD
|
|-
| MOSI
| PA7
| TBD
|
|-
| rowspan="3" | SPI1A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|-
| rowspan="3" | SPI2
| SCK
| PB10
| TBD
|
|-
| MISO
| PC2
| TBD
|
|-
| MOSI
| PC3
| TBD
|
|-
| rowspan="3" | SPI2A
| SCK
| PB13
| TBD
|
|-
| MISO
| PB14
| TBD
|
|-
| MOSI
| PB15
| TBD
|
|-
| rowspan="3" | SPI3
| SCK
| PC10
| TBD
|
|-
| MISO
| PC11
| TBD
|
|-
| MOSI
| PC12
| TBD
|
|-
| rowspan="3" | SPI3A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|}

== SDIO ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="6" | Only
| CMD
| PD2
| TBD
|-
| CK
| PC12
| TBD
|-
| D0
| PC8
| TBD
|-
| D1
| PC9
| TBD
|-
| D2
| PC10
| TBD
|-
| D3
| PC11
| TBD
|}

== I2S ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="5" | I2S2
| MCK
| PC6
| TBD
|-
| Ext_SD
| PC2
| TBD
|-
| SD
| PC3
| TBD
|-
| CK
| PB10
| TBD
|-
| WS
| PB12
| TBD
|-
| rowspan="5" | I2S2a
| MCK
| PC6
| TBD
|-
| Ext_SD
| PB14
| TBD
|-
| SD
| PB15
| TBD
|-
| CK
| PB13
| TBD
|-
| WS
| PB9
| TBD
|-
| rowspan="5" | I2S3
| MCK
| PC7
| TBD
|-
| Ext_SD
| PC11
| TBD
|-
| SD
| PC12
| TBD
|-
| CK
| PC10
| TBD
|-
| WS
| PA4
| TBD
|-
| rowspan="5" | I2S3a
| MCK
| PC7
| TBD
|-
| Ext_SD
| PB4
| TBD
|-
| SD
| PB5
| TBD
|-
| CK
| PB3
| TBD
|-
| WS
| PA15
| TBD
|}

Streamline Peripheral Pin Mapping

2026-09-05T10:16:34Z

Lth: /* I2C */

[[Category:Streamline]][[Category:Work in progress]]

== SWD ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | All
| SWDIO
| PA13
| SWDIO
| rowspan="2" | RP Pico Dedicated pin
|-
| SWCLK
| PA14
| SWCLK
|-
| SWO
| PB3
| TBD
| N/A
|}

== UARTS ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | USART1
| TX
| PA9
| 0 / 12 / 16 / 28 / 32 / 44
|-
| RX
| PA10
| 1 / 13 / 17 / 29 / 33 / 45
|-
| rowspan="2" | USART1A
| TX
| PB6
| TBD
|-
| RX
| PB7
| TBD
|-
| rowspan="2" | USART2
| TX
| PA2
| 4 / 8 / 20 / 24 / 36 / 40
|-
| RX
| PA3
| 5 / 9 / 21 / 25 / 37 / 41
|-
| rowspan="2" | USART2A
| TX
| PD5
| TBD
|-
| RX
| PD6
| TBD
|-
| rowspan="2" | USART3
| TX
| PB10
| TBD
|-
| RX
| PB11
| TBD
|-
| rowspan="2" | USART3A1
| TX
| PD8
| TBD
|-
| RX
| PD9
| TBD
|-
| rowspan="2" | USART3A2
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART4
| TX
| PA0
| TBD
|-
| RX
| PA1
| TBD
|-
| rowspan="2" | UART4A
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART5
| TX
| PC12
| TBD
|-
| RX
| PD2
| TBD
|-
| rowspan="2" | UART6
| TX
| PC6
| TBD
|-
| RX
| PC7
| TBD
|}

== CAN ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | CAN1
| TX
| PA12
| TBD
|-
| RX
| PA11
| TBD
|-
| rowspan="2" | CAN1A
| TX
| PD1
| TBD
|-
| RX
| PD-
| TBD
|-
| rowspan="2" | CAN2
| TX
| PB13
| TBD
|-
| RX
| PB12
| TBD
|-
| rowspan="2" | CAN2A
| TX
| PB6
| TBD
|-
| RX
| PB5
| TBD
|}

== USB ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="2" | All
| DM
| PA11
| DM
| rowspan="2" | RP2350 dedicated pins
|-
| DP
| PA12
| DP
|}

== I2C ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | I2C1
| SCL
| PB6
| 1 / 5 / 9 / 13 / 17 / 21 / 25 / 29 / 33 / 37 / 41 / 45
|-
| SDA
| PB7
| 0 / 4 / 8 / 12 / 16 / 20 / 24 / 28 / 32 / 36 / 40 / 44
|-
| rowspan="2" | I2C1A
| SCL
| PB8
| TBD
|-
| SDA
| PB9
| TBD
|-
| rowspan="2" | I2C2
| SCL
| PB10
| 3 / 7 / 11 / 15 / 19 / 23 / 27 / 31 / 35 / 39 / 43 / 47
|-
| SDA
| PB11
| 2 / 6 / 10 / 14 / 18 / 22 / 26 / 30 / 34 / 38 / 42 / 46
|-
| rowspan="2" | I2C3
| SCL
| PA8
| TBD
|-
| SDA
| PC9
| TBD
|}

== SPI ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | SPI1
| SCK
| PA5
| TBD
|
|-
| MISO
| PA6
| TBD
|
|-
| MOSI
| PA7
| TBD
|
|-
| rowspan="3" | SPI1A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|-
| rowspan="3" | SPI2
| SCK
| PB10
| TBD
|
|-
| MISO
| PC2
| TBD
|
|-
| MOSI
| PC3
| TBD
|
|-
| rowspan="3" | SPI2A
| SCK
| PB13
| TBD
|
|-
| MISO
| PB14
| TBD
|
|-
| MOSI
| PB15
| TBD
|
|-
| rowspan="3" | SPI3
| SCK
| PC10
| TBD
|
|-
| MISO
| PC11
| TBD
|
|-
| MOSI
| PC12
| TBD
|
|-
| rowspan="3" | SPI3A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|}

== SDIO ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="6" | Only
| CMD
| PD2
| TBD
|-
| CK
| PC12
| TBD
|-
| D0
| PC8
| TBD
|-
| D1
| PC9
| TBD
|-
| D2
| PC10
| TBD
|-
| D3
| PC11
| TBD
|}

== I2S ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="5" | I2S2
| MCK
| PC6
| TBD
|-
| Ext_SD
| PC2
| TBD
|-
| SD
| PC3
| TBD
|-
| CK
| PB10
| TBD
|-
| WS
| PB12
| TBD
|-
| rowspan="5" | I2S2a
| MCK
| PC6
| TBD
|-
| Ext_SD
| PB14
| TBD
|-
| SD
| PB15
| TBD
|-
| CK
| PB13
| TBD
|-
| WS
| PB9
| TBD
|-
| rowspan="5" | I2S3
| MCK
| PC7
| TBD
|-
| Ext_SD
| PC11
| TBD
|-
| SD
| PC12
| TBD
|-
| CK
| PC10
| TBD
|-
| WS
| PA4
| TBD
|-
| rowspan="5" | I2S3a
| MCK
| PC7
| TBD
|-
| Ext_SD
| PB4
| TBD
|-
| SD
| PB5
| TBD
|-
| CK
| PB3
| TBD
|-
| WS
| PA15
| TBD
|}

Streamline Peripheral Pin Mapping

2026-09-05T10:12:58Z

Lth: /* I2C */

[[Category:Streamline]][[Category:Work in progress]]

== SWD ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | All
| SWDIO
| PA13
| SWDIO
| rowspan="2" | RP Pico Dedicated pin
|-
| SWCLK
| PA14
| SWCLK
|-
| SWO
| PB3
| TBD
| N/A
|}

== UARTS ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | USART1
| TX
| PA9
| 0 / 12 / 16 / 28 / 32 / 44
|-
| RX
| PA10
| 1 / 13 / 17 / 29 / 33 / 45
|-
| rowspan="2" | USART1A
| TX
| PB6
| TBD
|-
| RX
| PB7
| TBD
|-
| rowspan="2" | USART2
| TX
| PA2
| 4 / 8 / 20 / 24 / 36 / 40
|-
| RX
| PA3
| 5 / 9 / 21 / 25 / 37 / 41
|-
| rowspan="2" | USART2A
| TX
| PD5
| TBD
|-
| RX
| PD6
| TBD
|-
| rowspan="2" | USART3
| TX
| PB10
| TBD
|-
| RX
| PB11
| TBD
|-
| rowspan="2" | USART3A1
| TX
| PD8
| TBD
|-
| RX
| PD9
| TBD
|-
| rowspan="2" | USART3A2
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART4
| TX
| PA0
| TBD
|-
| RX
| PA1
| TBD
|-
| rowspan="2" | UART4A
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART5
| TX
| PC12
| TBD
|-
| RX
| PD2
| TBD
|-
| rowspan="2" | UART6
| TX
| PC6
| TBD
|-
| RX
| PC7
| TBD
|}

== CAN ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | CAN1
| TX
| PA12
| TBD
|-
| RX
| PA11
| TBD
|-
| rowspan="2" | CAN1A
| TX
| PD1
| TBD
|-
| RX
| PD-
| TBD
|-
| rowspan="2" | CAN2
| TX
| PB13
| TBD
|-
| RX
| PB12
| TBD
|-
| rowspan="2" | CAN2A
| TX
| PB6
| TBD
|-
| RX
| PB5
| TBD
|}

== USB ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="2" | All
| DM
| PA11
| DM
| rowspan="2" | RP2350 dedicated pins
|-
| DP
| PA12
| DP
|}

== I2C ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | I2C1
| SCL
| PB6
| 1 / 5 / 9 / 13 / 17 / 21 / 25 / 29 / 33 / 37 / 41 / 45
|-
| SDA
| PB7
| 0 / 4 / 8 / 12 / 16 / 20 / 24 / 28 / 32 / 36 / 40 / 44
|-
| rowspan="2" | I2C1A
| SCL
| PB8
| TBD
|-
| SDA
| PB9
| TBD
|-
| rowspan="2" | I2C2
| SCL
| PB10
| TBD
|-
| SDA
| PB11
| TBD
|-
| rowspan="2" | I2C3
| SCL
| PA8
| TBD
|-
| SDA
| PC9
| TBD
|}

== SPI ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | SPI1
| SCK
| PA5
| TBD
|
|-
| MISO
| PA6
| TBD
|
|-
| MOSI
| PA7
| TBD
|
|-
| rowspan="3" | SPI1A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|-
| rowspan="3" | SPI2
| SCK
| PB10
| TBD
|
|-
| MISO
| PC2
| TBD
|
|-
| MOSI
| PC3
| TBD
|
|-
| rowspan="3" | SPI2A
| SCK
| PB13
| TBD
|
|-
| MISO
| PB14
| TBD
|
|-
| MOSI
| PB15
| TBD
|
|-
| rowspan="3" | SPI3
| SCK
| PC10
| TBD
|
|-
| MISO
| PC11
| TBD
|
|-
| MOSI
| PC12
| TBD
|
|-
| rowspan="3" | SPI3A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|}

== SDIO ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="6" | Only
| CMD
| PD2
| TBD
|-
| CK
| PC12
| TBD
|-
| D0
| PC8
| TBD
|-
| D1
| PC9
| TBD
|-
| D2
| PC10
| TBD
|-
| D3
| PC11
| TBD
|}

== I2S ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="5" | I2S2
| MCK
| PC6
| TBD
|-
| Ext_SD
| PC2
| TBD
|-
| SD
| PC3
| TBD
|-
| CK
| PB10
| TBD
|-
| WS
| PB12
| TBD
|-
| rowspan="5" | I2S2a
| MCK
| PC6
| TBD
|-
| Ext_SD
| PB14
| TBD
|-
| SD
| PB15
| TBD
|-
| CK
| PB13
| TBD
|-
| WS
| PB9
| TBD
|-
| rowspan="5" | I2S3
| MCK
| PC7
| TBD
|-
| Ext_SD
| PC11
| TBD
|-
| SD
| PC12
| TBD
|-
| CK
| PC10
| TBD
|-
| WS
| PA4
| TBD
|-
| rowspan="5" | I2S3a
| MCK
| PC7
| TBD
|-
| Ext_SD
| PB4
| TBD
|-
| SD
| PB5
| TBD
|-
| CK
| PB3
| TBD
|-
| WS
| PA15
| TBD
|}

Streamline Peripheral Pin Mapping

2026-09-05T10:10:03Z

Lth: /* I2C */

[[Category:Streamline]][[Category:Work in progress]]

== SWD ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | All
| SWDIO
| PA13
| SWDIO
| rowspan="2" | RP Pico Dedicated pin
|-
| SWCLK
| PA14
| SWCLK
|-
| SWO
| PB3
| TBD
| N/A
|}

== UARTS ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | USART1
| TX
| PA9
| 0 / 12 / 16 / 28 / 32 / 44
|-
| RX
| PA10
| 1 / 13 / 17 / 29 / 33 / 45
|-
| rowspan="2" | USART1A
| TX
| PB6
| TBD
|-
| RX
| PB7
| TBD
|-
| rowspan="2" | USART2
| TX
| PA2
| 4 / 8 / 20 / 24 / 36 / 40
|-
| RX
| PA3
| 5 / 9 / 21 / 25 / 37 / 41
|-
| rowspan="2" | USART2A
| TX
| PD5
| TBD
|-
| RX
| PD6
| TBD
|-
| rowspan="2" | USART3
| TX
| PB10
| TBD
|-
| RX
| PB11
| TBD
|-
| rowspan="2" | USART3A1
| TX
| PD8
| TBD
|-
| RX
| PD9
| TBD
|-
| rowspan="2" | USART3A2
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART4
| TX
| PA0
| TBD
|-
| RX
| PA1
| TBD
|-
| rowspan="2" | UART4A
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART5
| TX
| PC12
| TBD
|-
| RX
| PD2
| TBD
|-
| rowspan="2" | UART6
| TX
| PC6
| TBD
|-
| RX
| PC7
| TBD
|}

== CAN ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | CAN1
| TX
| PA12
| TBD
|-
| RX
| PA11
| TBD
|-
| rowspan="2" | CAN1A
| TX
| PD1
| TBD
|-
| RX
| PD-
| TBD
|-
| rowspan="2" | CAN2
| TX
| PB13
| TBD
|-
| RX
| PB12
| TBD
|-
| rowspan="2" | CAN2A
| TX
| PB6
| TBD
|-
| RX
| PB5
| TBD
|}

== USB ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="2" | All
| DM
| PA11
| DM
| rowspan="2" | RP2350 dedicated pins
|-
| DP
| PA12
| DP
|}

== I2C ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | I2C1
| SCL
| PB6
| 1 / 5 / 9 / 13 / 17 / 21 / 25 / 29 / 33 / 37 / 41 / 45
|-
| SDA
| PB7
| TBD
|-
| rowspan="2" | I2C1A
| SCL
| PB8
| TBD
|-
| SDA
| PB9
| TBD
|-
| rowspan="2" | I2C2
| SCL
| PB10
| TBD
|-
| SDA
| PB11
| TBD
|-
| rowspan="2" | I2C3
| SCL
| PA8
| TBD
|-
| SDA
| PC9
| TBD
|}

== SPI ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | SPI1
| SCK
| PA5
| TBD
|
|-
| MISO
| PA6
| TBD
|
|-
| MOSI
| PA7
| TBD
|
|-
| rowspan="3" | SPI1A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|-
| rowspan="3" | SPI2
| SCK
| PB10
| TBD
|
|-
| MISO
| PC2
| TBD
|
|-
| MOSI
| PC3
| TBD
|
|-
| rowspan="3" | SPI2A
| SCK
| PB13
| TBD
|
|-
| MISO
| PB14
| TBD
|
|-
| MOSI
| PB15
| TBD
|
|-
| rowspan="3" | SPI3
| SCK
| PC10
| TBD
|
|-
| MISO
| PC11
| TBD
|
|-
| MOSI
| PC12
| TBD
|
|-
| rowspan="3" | SPI3A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|}

== SDIO ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="6" | Only
| CMD
| PD2
| TBD
|-
| CK
| PC12
| TBD
|-
| D0
| PC8
| TBD
|-
| D1
| PC9
| TBD
|-
| D2
| PC10
| TBD
|-
| D3
| PC11
| TBD
|}

== I2S ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="5" | I2S2
| MCK
| PC6
| TBD
|-
| Ext_SD
| PC2
| TBD
|-
| SD
| PC3
| TBD
|-
| CK
| PB10
| TBD
|-
| WS
| PB12
| TBD
|-
| rowspan="5" | I2S2a
| MCK
| PC6
| TBD
|-
| Ext_SD
| PB14
| TBD
|-
| SD
| PB15
| TBD
|-
| CK
| PB13
| TBD
|-
| WS
| PB9
| TBD
|-
| rowspan="5" | I2S3
| MCK
| PC7
| TBD
|-
| Ext_SD
| PC11
| TBD
|-
| SD
| PC12
| TBD
|-
| CK
| PC10
| TBD
|-
| WS
| PA4
| TBD
|-
| rowspan="5" | I2S3a
| MCK
| PC7
| TBD
|-
| Ext_SD
| PB4
| TBD
|-
| SD
| PB5
| TBD
|-
| CK
| PB3
| TBD
|-
| WS
| PA15
| TBD
|}

Raspberry Pi Pico

2026-09-05T09:49:28Z

Lth: /* Miscellaneous Documentation */

[[Category:Raspberry Pi Pico]][[File:Third party RP2350 Board w. USB-C.jpg|thumb|300px|Third party RP2350 board w. USB-C]]
The [[Raspberry Pi Pico]] is a [[Category:Development Board|Development Board]] based upon either the [[RP2040]] or the [[RP2350]] [[MCU]].

== Video ==

We created a separate channel for [[RP2350]] related video: [https://youtube.com/@RPPicoWorld https://youtube.com/@RPPicoWorld]

{{#ev:youtube|7JMziWYkwSg}}

== MCU Variants ==

=== RP2040 ===

To be added

=== RP2350 ===

<div class="res-img">
[[File:Raspberry-Pi-RP2350-Block-Diagram.jpg|1200px]]
</div>

<div class="res-img">
[[File:RP2350 Block Diagram.jpg|1000px]]
</div>

== SDK ==

The SDK is available at [https://github.com/raspberrypi/pico-sdk Github]. To use, the easiest approach is to clone this repository:

<pre>
git clone --recursive git@github.com:raspberrypi/pico-sdk.git
</pre>

== USB Flashing ==

The [[Raspberry Pi Pico]] is equipped with a [[Micro-USB]] connector and it can be flashed with simple drag and drop.

== Picoprobe ==

The [[Raspberry Pi Pico]]

== Miscellaneous Documentation ==

* [https://github.com/STM32World/stm32fun_pico STM32World RP2350 Examples]
* [https://en.wikipedia.org/wiki/RP2040 Wikipedia article on R{2040]
* [https://en.wikipedia.org/wiki/RP2350 Wikipedia article on RP2350]
* [https://datasheets.raspberrypi.com/rp2040/rp2040-datasheet.pdf RP2040 Datasheet]
* [https://stm32world.com/images/3/3c/RP-008373-DS-2-rp2350-datasheet.pdf RP2350 Datasheet]
* [https://datasheets.raspberrypi.com/pico/pico-datasheet.pdf Raspberry Pi Pico Datasheet]
* [https://datasheets.raspberrypi.com/rp2040/hardware-design-with-rp2040.pdf Hardware Design with RP2040]

Raspberry Pi Pico

2026-09-05T08:07:32Z

Lth: /* Video */

[[Category:Raspberry Pi Pico]][[File:Third party RP2350 Board w. USB-C.jpg|thumb|300px|Third party RP2350 board w. USB-C]]
The [[Raspberry Pi Pico]] is a [[Category:Development Board|Development Board]] based upon either the [[RP2040]] or the [[RP2350]] [[MCU]].

== Video ==

We created a separate channel for [[RP2350]] related video: [https://youtube.com/@RPPicoWorld https://youtube.com/@RPPicoWorld]

{{#ev:youtube|7JMziWYkwSg}}

== MCU Variants ==

=== RP2040 ===

To be added

=== RP2350 ===

<div class="res-img">
[[File:Raspberry-Pi-RP2350-Block-Diagram.jpg|1200px]]
</div>

<div class="res-img">
[[File:RP2350 Block Diagram.jpg|1000px]]
</div>

== SDK ==

The SDK is available at [https://github.com/raspberrypi/pico-sdk Github]. To use, the easiest approach is to clone this repository:

<pre>
git clone --recursive git@github.com:raspberrypi/pico-sdk.git
</pre>

== USB Flashing ==

The [[Raspberry Pi Pico]] is equipped with a [[Micro-USB]] connector and it can be flashed with simple drag and drop.

== Picoprobe ==

The [[Raspberry Pi Pico]]

== Miscellaneous Documentation ==

* [https://github.com/STM32World/stm32fun_pico STM32World RP2350 Examples]
* [https://en.wikipedia.org/wiki/RP2040 Wikipedia article on R{2040]
* [https://en.wikipedia.org/wiki/RP2350 Wikipedia article on RP2350]
* [https://datasheets.raspberrypi.com/rp2040/rp2040-datasheet.pdf RP2040 Datasheet]
* [https://datasheets.raspberrypi.com/rp2350/rp2350-datasheet.pdf RP2350 Datasheet]
* [https://datasheets.raspberrypi.com/pico/pico-datasheet.pdf Raspberry Pi Pico Datasheet]
* [https://datasheets.raspberrypi.com/rp2040/hardware-design-with-rp2040.pdf Hardware Design with RP2040]

CMSIS-DSP on RP2350

2026-09-05T04:16:27Z

Lth: Created page with "{{Video |series=RP Pico Video |number=17 |title=CMSIS-DSP on RP2350 |youtube-id=TRZAHWotC8g |description=Installing and using the CMSIS-DSP library on RP2350. We will also be..."

{{Video
|series=RP Pico Video
|number=17
|title=CMSIS-DSP on RP2350
|youtube-id=TRZAHWotC8g
|description=Installing and using the CMSIS-DSP library on RP2350. We will also be comparing the performance with the same library running on STM32. The video contains a bit of a surprise as to the floating point performance of RP2350.
}}

Streamline Peripheral Pin Mapping

2026-09-04T10:27:21Z

Lth: /* UARTS */

[[Category:Streamline]][[Category:Work in progress]]

== SWD ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | All
| SWDIO
| PA13
| SWDIO
| rowspan="2" | RP Pico Dedicated pin
|-
| SWCLK
| PA14
| SWCLK
|-
| SWO
| PB3
| TBD
| N/A
|}

== UARTS ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | USART1
| TX
| PA9
| 0 / 12 / 16 / 28 / 32 / 44
|-
| RX
| PA10
| 1 / 13 / 17 / 29 / 33 / 45
|-
| rowspan="2" | USART1A
| TX
| PB6
| TBD
|-
| RX
| PB7
| TBD
|-
| rowspan="2" | USART2
| TX
| PA2
| 4 / 8 / 20 / 24 / 36 / 40
|-
| RX
| PA3
| 5 / 9 / 21 / 25 / 37 / 41
|-
| rowspan="2" | USART2A
| TX
| PD5
| TBD
|-
| RX
| PD6
| TBD
|-
| rowspan="2" | USART3
| TX
| PB10
| TBD
|-
| RX
| PB11
| TBD
|-
| rowspan="2" | USART3A1
| TX
| PD8
| TBD
|-
| RX
| PD9
| TBD
|-
| rowspan="2" | USART3A2
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART4
| TX
| PA0
| TBD
|-
| RX
| PA1
| TBD
|-
| rowspan="2" | UART4A
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART5
| TX
| PC12
| TBD
|-
| RX
| PD2
| TBD
|-
| rowspan="2" | UART6
| TX
| PC6
| TBD
|-
| RX
| PC7
| TBD
|}

== CAN ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | CAN1
| TX
| PA12
| TBD
|-
| RX
| PA11
| TBD
|-
| rowspan="2" | CAN1A
| TX
| PD1
| TBD
|-
| RX
| PD-
| TBD
|-
| rowspan="2" | CAN2
| TX
| PB13
| TBD
|-
| RX
| PB12
| TBD
|-
| rowspan="2" | CAN2A
| TX
| PB6
| TBD
|-
| RX
| PB5
| TBD
|}

== USB ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="2" | All
| DM
| PA11
| DM
| rowspan="2" | RP2350 dedicated pins
|-
| DP
| PA12
| DP
|}

== I2C ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | I2C1
| SCL
| PB6
| TBD
|-
| SDA
| PB7
| TBD
|-
| rowspan="2" | I2C1A
| SCL
| PB8
| TBD
|-
| SDA
| PB9
| TBD
|-
| rowspan="2" | I2C2
| SCL
| PB10
| TBD
|-
| SDA
| PB11
| TBD
|-
| rowspan="2" | I2C3
| SCL
| PA8
| TBD
|-
| SDA
| PC9
| TBD
|}

== SPI ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | SPI1
| SCK
| PA5
| TBD
|
|-
| MISO
| PA6
| TBD
|
|-
| MOSI
| PA7
| TBD
|
|-
| rowspan="3" | SPI1A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|-
| rowspan="3" | SPI2
| SCK
| PB10
| TBD
|
|-
| MISO
| PC2
| TBD
|
|-
| MOSI
| PC3
| TBD
|
|-
| rowspan="3" | SPI2A
| SCK
| PB13
| TBD
|
|-
| MISO
| PB14
| TBD
|
|-
| MOSI
| PB15
| TBD
|
|-
| rowspan="3" | SPI3
| SCK
| PC10
| TBD
|
|-
| MISO
| PC11
| TBD
|
|-
| MOSI
| PC12
| TBD
|
|-
| rowspan="3" | SPI3A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|}

== SDIO ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="6" | Only
| CMD
| PD2
| TBD
|-
| CK
| PC12
| TBD
|-
| D0
| PC8
| TBD
|-
| D1
| PC9
| TBD
|-
| D2
| PC10
| TBD
|-
| D3
| PC11
| TBD
|}

== I2S ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="5" | I2S2
| MCK
| PC6
| TBD
|-
| Ext_SD
| PC2
| TBD
|-
| SD
| PC3
| TBD
|-
| CK
| PB10
| TBD
|-
| WS
| PB12
| TBD
|-
| rowspan="5" | I2S2a
| MCK
| PC6
| TBD
|-
| Ext_SD
| PB14
| TBD
|-
| SD
| PB15
| TBD
|-
| CK
| PB13
| TBD
|-
| WS
| PB9
| TBD
|-
| rowspan="5" | I2S3
| MCK
| PC7
| TBD
|-
| Ext_SD
| PC11
| TBD
|-
| SD
| PC12
| TBD
|-
| CK
| PC10
| TBD
|-
| WS
| PA4
| TBD
|-
| rowspan="5" | I2S3a
| MCK
| PC7
| TBD
|-
| Ext_SD
| PB4
| TBD
|-
| SD
| PB5
| TBD
|-
| CK
| PB3
| TBD
|-
| WS
| PA15
| TBD
|}

Streamline Peripheral Pin Mapping

2026-09-04T10:25:15Z

Lth: /* UARTS */

[[Category:Streamline]][[Category:Work in progress]]

== SWD ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | All
| SWDIO
| PA13
| SWDIO
| rowspan="2" | RP Pico Dedicated pin
|-
| SWCLK
| PA14
| SWCLK
|-
| SWO
| PB3
| TBD
| N/A
|}

== UARTS ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | USART1
| TX
| PA9
| 0 / 12 / 16 / 28 / 32 / 44
|-
| RX
| PA10
| 1 / 13 / 17 / 29 / 33 / 45
|-
| rowspan="2" | USART1A
| TX
| PB6
| TBD
|-
| RX
| PB7
| TBD
|-
| rowspan="2" | USART2
| TX
| PA2
| 4 / 8 / 20 / 24 / 36 / 40
|-
| RX
| PA3
| TBD
|-
| rowspan="2" | USART2A
| TX
| PD5
| TBD
|-
| RX
| PD6
| TBD
|-
| rowspan="2" | USART3
| TX
| PB10
| TBD
|-
| RX
| PB11
| TBD
|-
| rowspan="2" | USART3A1
| TX
| PD8
| TBD
|-
| RX
| PD9
| TBD
|-
| rowspan="2" | USART3A2
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART4
| TX
| PA0
| TBD
|-
| RX
| PA1
| TBD
|-
| rowspan="2" | UART4A
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART5
| TX
| PC12
| TBD
|-
| RX
| PD2
| TBD
|-
| rowspan="2" | UART6
| TX
| PC6
| TBD
|-
| RX
| PC7
| TBD
|}

== CAN ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | CAN1
| TX
| PA12
| TBD
|-
| RX
| PA11
| TBD
|-
| rowspan="2" | CAN1A
| TX
| PD1
| TBD
|-
| RX
| PD-
| TBD
|-
| rowspan="2" | CAN2
| TX
| PB13
| TBD
|-
| RX
| PB12
| TBD
|-
| rowspan="2" | CAN2A
| TX
| PB6
| TBD
|-
| RX
| PB5
| TBD
|}

== USB ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="2" | All
| DM
| PA11
| DM
| rowspan="2" | RP2350 dedicated pins
|-
| DP
| PA12
| DP
|}

== I2C ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | I2C1
| SCL
| PB6
| TBD
|-
| SDA
| PB7
| TBD
|-
| rowspan="2" | I2C1A
| SCL
| PB8
| TBD
|-
| SDA
| PB9
| TBD
|-
| rowspan="2" | I2C2
| SCL
| PB10
| TBD
|-
| SDA
| PB11
| TBD
|-
| rowspan="2" | I2C3
| SCL
| PA8
| TBD
|-
| SDA
| PC9
| TBD
|}

== SPI ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | SPI1
| SCK
| PA5
| TBD
|
|-
| MISO
| PA6
| TBD
|
|-
| MOSI
| PA7
| TBD
|
|-
| rowspan="3" | SPI1A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|-
| rowspan="3" | SPI2
| SCK
| PB10
| TBD
|
|-
| MISO
| PC2
| TBD
|
|-
| MOSI
| PC3
| TBD
|
|-
| rowspan="3" | SPI2A
| SCK
| PB13
| TBD
|
|-
| MISO
| PB14
| TBD
|
|-
| MOSI
| PB15
| TBD
|
|-
| rowspan="3" | SPI3
| SCK
| PC10
| TBD
|
|-
| MISO
| PC11
| TBD
|
|-
| MOSI
| PC12
| TBD
|
|-
| rowspan="3" | SPI3A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|}

== SDIO ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="6" | Only
| CMD
| PD2
| TBD
|-
| CK
| PC12
| TBD
|-
| D0
| PC8
| TBD
|-
| D1
| PC9
| TBD
|-
| D2
| PC10
| TBD
|-
| D3
| PC11
| TBD
|}

== I2S ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="5" | I2S2
| MCK
| PC6
| TBD
|-
| Ext_SD
| PC2
| TBD
|-
| SD
| PC3
| TBD
|-
| CK
| PB10
| TBD
|-
| WS
| PB12
| TBD
|-
| rowspan="5" | I2S2a
| MCK
| PC6
| TBD
|-
| Ext_SD
| PB14
| TBD
|-
| SD
| PB15
| TBD
|-
| CK
| PB13
| TBD
|-
| WS
| PB9
| TBD
|-
| rowspan="5" | I2S3
| MCK
| PC7
| TBD
|-
| Ext_SD
| PC11
| TBD
|-
| SD
| PC12
| TBD
|-
| CK
| PC10
| TBD
|-
| WS
| PA4
| TBD
|-
| rowspan="5" | I2S3a
| MCK
| PC7
| TBD
|-
| Ext_SD
| PB4
| TBD
|-
| SD
| PB5
| TBD
|-
| CK
| PB3
| TBD
|-
| WS
| PA15
| TBD
|}

Streamline Peripheral Pin Mapping

2026-09-04T10:23:39Z

Lth: /* UARTS */

[[Category:Streamline]][[Category:Work in progress]]

== SWD ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | All
| SWDIO
| PA13
| SWDIO
| rowspan="2" | RP Pico Dedicated pin
|-
| SWCLK
| PA14
| SWCLK
|-
| SWO
| PB3
| TBD
| N/A
|}

== UARTS ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | USART1
| TX
| PA9
| 0 / 12 / 16 / 28 / 32 / 44
|-
| RX
| PA10
| 1 / 13 / 17 / 29 / 33 / 45
|-
| rowspan="2" | USART1A
| TX
| PB6
| TBD
|-
| RX
| PB7
| TBD
|-
| rowspan="2" | USART2
| TX
| PA2
| TBD
|-
| RX
| PA3
| TBD
|-
| rowspan="2" | USART2A
| TX
| PD5
| TBD
|-
| RX
| PD6
| TBD
|-
| rowspan="2" | USART3
| TX
| PB10
| TBD
|-
| RX
| PB11
| TBD
|-
| rowspan="2" | USART3A1
| TX
| PD8
| TBD
|-
| RX
| PD9
| TBD
|-
| rowspan="2" | USART3A2
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART4
| TX
| PA0
| TBD
|-
| RX
| PA1
| TBD
|-
| rowspan="2" | UART4A
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART5
| TX
| PC12
| TBD
|-
| RX
| PD2
| TBD
|-
| rowspan="2" | UART6
| TX
| PC6
| TBD
|-
| RX
| PC7
| TBD
|}

== CAN ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | CAN1
| TX
| PA12
| TBD
|-
| RX
| PA11
| TBD
|-
| rowspan="2" | CAN1A
| TX
| PD1
| TBD
|-
| RX
| PD-
| TBD
|-
| rowspan="2" | CAN2
| TX
| PB13
| TBD
|-
| RX
| PB12
| TBD
|-
| rowspan="2" | CAN2A
| TX
| PB6
| TBD
|-
| RX
| PB5
| TBD
|}

== USB ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="2" | All
| DM
| PA11
| DM
| rowspan="2" | RP2350 dedicated pins
|-
| DP
| PA12
| DP
|}

== I2C ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | I2C1
| SCL
| PB6
| TBD
|-
| SDA
| PB7
| TBD
|-
| rowspan="2" | I2C1A
| SCL
| PB8
| TBD
|-
| SDA
| PB9
| TBD
|-
| rowspan="2" | I2C2
| SCL
| PB10
| TBD
|-
| SDA
| PB11
| TBD
|-
| rowspan="2" | I2C3
| SCL
| PA8
| TBD
|-
| SDA
| PC9
| TBD
|}

== SPI ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | SPI1
| SCK
| PA5
| TBD
|
|-
| MISO
| PA6
| TBD
|
|-
| MOSI
| PA7
| TBD
|
|-
| rowspan="3" | SPI1A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|-
| rowspan="3" | SPI2
| SCK
| PB10
| TBD
|
|-
| MISO
| PC2
| TBD
|
|-
| MOSI
| PC3
| TBD
|
|-
| rowspan="3" | SPI2A
| SCK
| PB13
| TBD
|
|-
| MISO
| PB14
| TBD
|
|-
| MOSI
| PB15
| TBD
|
|-
| rowspan="3" | SPI3
| SCK
| PC10
| TBD
|
|-
| MISO
| PC11
| TBD
|
|-
| MOSI
| PC12
| TBD
|
|-
| rowspan="3" | SPI3A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|}

== SDIO ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="6" | Only
| CMD
| PD2
| TBD
|-
| CK
| PC12
| TBD
|-
| D0
| PC8
| TBD
|-
| D1
| PC9
| TBD
|-
| D2
| PC10
| TBD
|-
| D3
| PC11
| TBD
|}

== I2S ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="5" | I2S2
| MCK
| PC6
| TBD
|-
| Ext_SD
| PC2
| TBD
|-
| SD
| PC3
| TBD
|-
| CK
| PB10
| TBD
|-
| WS
| PB12
| TBD
|-
| rowspan="5" | I2S2a
| MCK
| PC6
| TBD
|-
| Ext_SD
| PB14
| TBD
|-
| SD
| PB15
| TBD
|-
| CK
| PB13
| TBD
|-
| WS
| PB9
| TBD
|-
| rowspan="5" | I2S3
| MCK
| PC7
| TBD
|-
| Ext_SD
| PC11
| TBD
|-
| SD
| PC12
| TBD
|-
| CK
| PC10
| TBD
|-
| WS
| PA4
| TBD
|-
| rowspan="5" | I2S3a
| MCK
| PC7
| TBD
|-
| Ext_SD
| PB4
| TBD
|-
| SD
| PB5
| TBD
|-
| CK
| PB3
| TBD
|-
| WS
| PA15
| TBD
|}

Streamline Peripheral Pin Mapping

2026-09-04T09:17:40Z

Lth: /* USB */

[[Category:Streamline]][[Category:Work in progress]]

== SWD ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | All
| SWDIO
| PA13
| SWDIO
| rowspan="2" | RP Pico Dedicated pin
|-
| SWCLK
| PA14
| SWCLK
|-
| SWO
| PB3
| TBD
| N/A
|}

== UARTS ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | USART1
| TX
| PA9
| TBD
|-
| RX
| PA10
| TBD
|-
| rowspan="2" | USART1A
| TX
| PB6
| TBD
|-
| RX
| PB7
| TBD
|-
| rowspan="2" | USART2
| TX
| PA2
| TBD
|-
| RX
| PA3
| TBD
|-
| rowspan="2" | USART2A
| TX
| PD5
| TBD
|-
| RX
| PD6
| TBD
|-
| rowspan="2" | USART3
| TX
| PB10
| TBD
|-
| RX
| PB11
| TBD
|-
| rowspan="2" | USART3A1
| TX
| PD8
| TBD
|-
| RX
| PD9
| TBD
|-
| rowspan="2" | USART3A2
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART4
| TX
| PA0
| TBD
|-
| RX
| PA1
| TBD
|-
| rowspan="2" | UART4A
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART5
| TX
| PC12
| TBD
|-
| RX
| PD2
| TBD
|-
| rowspan="2" | UART6
| TX
| PC6
| TBD
|-
| RX
| PC7
| TBD
|}

== CAN ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | CAN1
| TX
| PA12
| TBD
|-
| RX
| PA11
| TBD
|-
| rowspan="2" | CAN1A
| TX
| PD1
| TBD
|-
| RX
| PD-
| TBD
|-
| rowspan="2" | CAN2
| TX
| PB13
| TBD
|-
| RX
| PB12
| TBD
|-
| rowspan="2" | CAN2A
| TX
| PB6
| TBD
|-
| RX
| PB5
| TBD
|}

== USB ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="2" | All
| DM
| PA11
| DM
| rowspan="2" | RP2350 dedicated pins
|-
| DP
| PA12
| DP
|}

== I2C ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | I2C1
| SCL
| PB6
| TBD
|-
| SDA
| PB7
| TBD
|-
| rowspan="2" | I2C1A
| SCL
| PB8
| TBD
|-
| SDA
| PB9
| TBD
|-
| rowspan="2" | I2C2
| SCL
| PB10
| TBD
|-
| SDA
| PB11
| TBD
|-
| rowspan="2" | I2C3
| SCL
| PA8
| TBD
|-
| SDA
| PC9
| TBD
|}

== SPI ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | SPI1
| SCK
| PA5
| TBD
|
|-
| MISO
| PA6
| TBD
|
|-
| MOSI
| PA7
| TBD
|
|-
| rowspan="3" | SPI1A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|-
| rowspan="3" | SPI2
| SCK
| PB10
| TBD
|
|-
| MISO
| PC2
| TBD
|
|-
| MOSI
| PC3
| TBD
|
|-
| rowspan="3" | SPI2A
| SCK
| PB13
| TBD
|
|-
| MISO
| PB14
| TBD
|
|-
| MOSI
| PB15
| TBD
|
|-
| rowspan="3" | SPI3
| SCK
| PC10
| TBD
|
|-
| MISO
| PC11
| TBD
|
|-
| MOSI
| PC12
| TBD
|
|-
| rowspan="3" | SPI3A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|}

== SDIO ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="6" | Only
| CMD
| PD2
| TBD
|-
| CK
| PC12
| TBD
|-
| D0
| PC8
| TBD
|-
| D1
| PC9
| TBD
|-
| D2
| PC10
| TBD
|-
| D3
| PC11
| TBD
|}

== I2S ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="5" | I2S2
| MCK
| PC6
| TBD
|-
| Ext_SD
| PC2
| TBD
|-
| SD
| PC3
| TBD
|-
| CK
| PB10
| TBD
|-
| WS
| PB12
| TBD
|-
| rowspan="5" | I2S2a
| MCK
| PC6
| TBD
|-
| Ext_SD
| PB14
| TBD
|-
| SD
| PB15
| TBD
|-
| CK
| PB13
| TBD
|-
| WS
| PB9
| TBD
|-
| rowspan="5" | I2S3
| MCK
| PC7
| TBD
|-
| Ext_SD
| PC11
| TBD
|-
| SD
| PC12
| TBD
|-
| CK
| PC10
| TBD
|-
| WS
| PA4
| TBD
|-
| rowspan="5" | I2S3a
| MCK
| PC7
| TBD
|-
| Ext_SD
| PB4
| TBD
|-
| SD
| PB5
| TBD
|-
| CK
| PB3
| TBD
|-
| WS
| PA15
| TBD
|}

Streamline Peripheral Pin Mapping

2026-09-04T09:12:20Z

Lth: /* SWD */

[[Category:Streamline]][[Category:Work in progress]]

== SWD ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | All
| SWDIO
| PA13
| SWDIO
| rowspan="2" | RP Pico Dedicated pin
|-
| SWCLK
| PA14
| SWCLK
|-
| SWO
| PB3
| TBD
| N/A
|}

== UARTS ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | USART1
| TX
| PA9
| TBD
|-
| RX
| PA10
| TBD
|-
| rowspan="2" | USART1A
| TX
| PB6
| TBD
|-
| RX
| PB7
| TBD
|-
| rowspan="2" | USART2
| TX
| PA2
| TBD
|-
| RX
| PA3
| TBD
|-
| rowspan="2" | USART2A
| TX
| PD5
| TBD
|-
| RX
| PD6
| TBD
|-
| rowspan="2" | USART3
| TX
| PB10
| TBD
|-
| RX
| PB11
| TBD
|-
| rowspan="2" | USART3A1
| TX
| PD8
| TBD
|-
| RX
| PD9
| TBD
|-
| rowspan="2" | USART3A2
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART4
| TX
| PA0
| TBD
|-
| RX
| PA1
| TBD
|-
| rowspan="2" | UART4A
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART5
| TX
| PC12
| TBD
|-
| RX
| PD2
| TBD
|-
| rowspan="2" | UART6
| TX
| PC6
| TBD
|-
| RX
| PC7
| TBD
|}

== CAN ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | CAN1
| TX
| PA12
| TBD
|-
| RX
| PA11
| TBD
|-
| rowspan="2" | CAN1A
| TX
| PD1
| TBD
|-
| RX
| PD-
| TBD
|-
| rowspan="2" | CAN2
| TX
| PB13
| TBD
|-
| RX
| PB12
| TBD
|-
| rowspan="2" | CAN2A
| TX
| PB6
| TBD
|-
| RX
| PB5
| TBD
|}

== USB ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | All
| DM
| PA11
| TBD
|-
| DP
| PA12
| TBD
|}

== I2C ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | I2C1
| SCL
| PB6
| TBD
|-
| SDA
| PB7
| TBD
|-
| rowspan="2" | I2C1A
| SCL
| PB8
| TBD
|-
| SDA
| PB9
| TBD
|-
| rowspan="2" | I2C2
| SCL
| PB10
| TBD
|-
| SDA
| PB11
| TBD
|-
| rowspan="2" | I2C3
| SCL
| PA8
| TBD
|-
| SDA
| PC9
| TBD
|}

== SPI ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | SPI1
| SCK
| PA5
| TBD
|
|-
| MISO
| PA6
| TBD
|
|-
| MOSI
| PA7
| TBD
|
|-
| rowspan="3" | SPI1A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|-
| rowspan="3" | SPI2
| SCK
| PB10
| TBD
|
|-
| MISO
| PC2
| TBD
|
|-
| MOSI
| PC3
| TBD
|
|-
| rowspan="3" | SPI2A
| SCK
| PB13
| TBD
|
|-
| MISO
| PB14
| TBD
|
|-
| MOSI
| PB15
| TBD
|
|-
| rowspan="3" | SPI3
| SCK
| PC10
| TBD
|
|-
| MISO
| PC11
| TBD
|
|-
| MOSI
| PC12
| TBD
|
|-
| rowspan="3" | SPI3A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|}

== SDIO ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="6" | Only
| CMD
| PD2
| TBD
|-
| CK
| PC12
| TBD
|-
| D0
| PC8
| TBD
|-
| D1
| PC9
| TBD
|-
| D2
| PC10
| TBD
|-
| D3
| PC11
| TBD
|}

== I2S ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="5" | I2S2
| MCK
| PC6
| TBD
|-
| Ext_SD
| PC2
| TBD
|-
| SD
| PC3
| TBD
|-
| CK
| PB10
| TBD
|-
| WS
| PB12
| TBD
|-
| rowspan="5" | I2S2a
| MCK
| PC6
| TBD
|-
| Ext_SD
| PB14
| TBD
|-
| SD
| PB15
| TBD
|-
| CK
| PB13
| TBD
|-
| WS
| PB9
| TBD
|-
| rowspan="5" | I2S3
| MCK
| PC7
| TBD
|-
| Ext_SD
| PC11
| TBD
|-
| SD
| PC12
| TBD
|-
| CK
| PC10
| TBD
|-
| WS
| PA4
| TBD
|-
| rowspan="5" | I2S3a
| MCK
| PC7
| TBD
|-
| Ext_SD
| PB4
| TBD
|-
| SD
| PB5
| TBD
|-
| CK
| PB3
| TBD
|-
| WS
| PA15
| TBD
|}

Streamline Peripheral Pin Mapping

2026-09-04T09:11:53Z

Lth: /* SWD */

[[Category:Streamline]][[Category:Work in progress]]

== SWD ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | All
| SWDIO
| PA13
| SWDIO
| rowspan="2" | Dedicated pin
|-
| SWCLK
| PA14
| SWCLK
|-
| SWO
| PB3
| TBD
| N/A
|}

== UARTS ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | USART1
| TX
| PA9
| TBD
|-
| RX
| PA10
| TBD
|-
| rowspan="2" | USART1A
| TX
| PB6
| TBD
|-
| RX
| PB7
| TBD
|-
| rowspan="2" | USART2
| TX
| PA2
| TBD
|-
| RX
| PA3
| TBD
|-
| rowspan="2" | USART2A
| TX
| PD5
| TBD
|-
| RX
| PD6
| TBD
|-
| rowspan="2" | USART3
| TX
| PB10
| TBD
|-
| RX
| PB11
| TBD
|-
| rowspan="2" | USART3A1
| TX
| PD8
| TBD
|-
| RX
| PD9
| TBD
|-
| rowspan="2" | USART3A2
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART4
| TX
| PA0
| TBD
|-
| RX
| PA1
| TBD
|-
| rowspan="2" | UART4A
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART5
| TX
| PC12
| TBD
|-
| RX
| PD2
| TBD
|-
| rowspan="2" | UART6
| TX
| PC6
| TBD
|-
| RX
| PC7
| TBD
|}

== CAN ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | CAN1
| TX
| PA12
| TBD
|-
| RX
| PA11
| TBD
|-
| rowspan="2" | CAN1A
| TX
| PD1
| TBD
|-
| RX
| PD-
| TBD
|-
| rowspan="2" | CAN2
| TX
| PB13
| TBD
|-
| RX
| PB12
| TBD
|-
| rowspan="2" | CAN2A
| TX
| PB6
| TBD
|-
| RX
| PB5
| TBD
|}

== USB ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | All
| DM
| PA11
| TBD
|-
| DP
| PA12
| TBD
|}

== I2C ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | I2C1
| SCL
| PB6
| TBD
|-
| SDA
| PB7
| TBD
|-
| rowspan="2" | I2C1A
| SCL
| PB8
| TBD
|-
| SDA
| PB9
| TBD
|-
| rowspan="2" | I2C2
| SCL
| PB10
| TBD
|-
| SDA
| PB11
| TBD
|-
| rowspan="2" | I2C3
| SCL
| PA8
| TBD
|-
| SDA
| PC9
| TBD
|}

== SPI ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | SPI1
| SCK
| PA5
| TBD
|
|-
| MISO
| PA6
| TBD
|
|-
| MOSI
| PA7
| TBD
|
|-
| rowspan="3" | SPI1A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|-
| rowspan="3" | SPI2
| SCK
| PB10
| TBD
|
|-
| MISO
| PC2
| TBD
|
|-
| MOSI
| PC3
| TBD
|
|-
| rowspan="3" | SPI2A
| SCK
| PB13
| TBD
|
|-
| MISO
| PB14
| TBD
|
|-
| MOSI
| PB15
| TBD
|
|-
| rowspan="3" | SPI3
| SCK
| PC10
| TBD
|
|-
| MISO
| PC11
| TBD
|
|-
| MOSI
| PC12
| TBD
|
|-
| rowspan="3" | SPI3A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|}

== SDIO ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="6" | Only
| CMD
| PD2
| TBD
|-
| CK
| PC12
| TBD
|-
| D0
| PC8
| TBD
|-
| D1
| PC9
| TBD
|-
| D2
| PC10
| TBD
|-
| D3
| PC11
| TBD
|}

== I2S ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="5" | I2S2
| MCK
| PC6
| TBD
|-
| Ext_SD
| PC2
| TBD
|-
| SD
| PC3
| TBD
|-
| CK
| PB10
| TBD
|-
| WS
| PB12
| TBD
|-
| rowspan="5" | I2S2a
| MCK
| PC6
| TBD
|-
| Ext_SD
| PB14
| TBD
|-
| SD
| PB15
| TBD
|-
| CK
| PB13
| TBD
|-
| WS
| PB9
| TBD
|-
| rowspan="5" | I2S3
| MCK
| PC7
| TBD
|-
| Ext_SD
| PC11
| TBD
|-
| SD
| PC12
| TBD
|-
| CK
| PC10
| TBD
|-
| WS
| PA4
| TBD
|-
| rowspan="5" | I2S3a
| MCK
| PC7
| TBD
|-
| Ext_SD
| PB4
| TBD
|-
| SD
| PB5
| TBD
|-
| CK
| PB3
| TBD
|-
| WS
| PA15
| TBD
|}

Streamline IO Audio DAC

2026-09-03T23:18:00Z

Lth: /* Gallery */

[[Category:Streamline]][[Category:CurrentMakers]][[Category:Streamline Blade]][[Category:Work in progress]]{{metadesc|Streamline IO PCM5102 Blade}}
[[File:sl_io_audio_dac_top_right_render.png|300px|thumb|SL IO Audio DAC Blade Render]]
[[Streamline IO Audio DAC]] is a [[Streamline]] blade containing a TI PCM5102 I2S DAC.

This particular DAC was used for our [[STM32 Music Player]].
{{clear}}
== Schematics ==

<div class="res-img">
[[File:sl_io_audio_dac.svg|2000px]]
</div>

== Gallery ==

<gallery>
File:sl_io_audio_dac_bot_render.png
File:sl_io_audio_dac_top_left_render.png
File:sl_io_audio_dac_top_render.png
File:sl_io_audio_dac_top_right_render.png
</gallery>

== Miscellaneous links ==

* [https://stm32world.com/images/8/81/Pcm5102a.pdf PCM5102a Datasheet]

2026-09-03T03:36:09Z

Lth: /* Miscellaneous links */

[[Category:Electronics]]

== Miscellaneous links ==

* [https://en.wikipedia.org/wiki/Bipolar_junction_transistor Bipolar Junction Transistors on Wikipedia]
* [https://en.wikipedia.org/wiki/Field-effect_transistor Field-effect transistors on Wikipedia]
* [https://stm32world.com/circuitjs/circuitjs.html CircuitJS Simulator]
* [https://www.lcsc.com/datasheet/C181090.pdf?spm=wm.sxq.inf.ggs___wm.ssy.em.0.tz&lcsc_vid=FgMPVQdfFQNdVVdSFFlcBFxTT1VeBVFQTwVYVwZSTgUxVlNeT1VeVVVfQ1FXUjsOAxUeFF5JWBYZEEoKFBINSQcJGk4%3D AO3400 Datasheet]

Transistors

2026-09-03T03:34:26Z

Lth: /* Miscellaneous links */

2026-08-31T10:42:37Z

Lth: /* I2S */

Streamline Peripheral Pin Mapping

2026-08-31T10:38:04Z

Lth: /* I2S */

[[Category:Streamline]][[Category:Work in progress]]

== SWD ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="3" | All
| SWDIO
| PA13
| TBD
|-
| SWCLK
| PA14
| TBD
|-
| SWO
| PB3
| TBD
|}

== UARTS ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | USART1
| TX
| PA9
| TBD
|-
| RX
| PA10
| TBD
|-
| rowspan="2" | USART1A
| TX
| PB6
| TBD
|-
| RX
| PB7
| TBD
|-
| rowspan="2" | USART2
| TX
| PA2
| TBD
|-
| RX
| PA3
| TBD
|-
| rowspan="2" | USART2A
| TX
| PD5
| TBD
|-
| RX
| PD6
| TBD
|-
| rowspan="2" | USART3
| TX
| PB10
| TBD
|-
| RX
| PB11
| TBD
|-
| rowspan="2" | USART3A1
| TX
| PD8
| TBD
|-
| RX
| PD9
| TBD
|-
| rowspan="2" | USART3A2
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART4
| TX
| PA0
| TBD
|-
| RX
| PA1
| TBD
|-
| rowspan="2" | UART4A
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART5
| TX
| PC12
| TBD
|-
| RX
| PD2
| TBD
|-
| rowspan="2" | UART6
| TX
| PC6
| TBD
|-
| RX
| PC7
| TBD
|}

== CAN ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | CAN1
| TX
| PA12
| TBD
|-
| RX
| PA11
| TBD
|-
| rowspan="2" | CAN1A
| TX
| PD1
| TBD
|-
| RX
| PD-
| TBD
|-
| rowspan="2" | CAN2
| TX
| PB13
| TBD
|-
| RX
| PB12
| TBD
|-
| rowspan="2" | CAN2A
| TX
| PB6
| TBD
|-
| RX
| PB5
| TBD
|}

== USB ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | All
| DM
| PA11
| TBD
|-
| DP
| PA12
| TBD
|}

== I2C ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | I2C1
| SCL
| PB6
| TBD
|-
| SDA
| PB7
| TBD
|-
| rowspan="2" | I2C1A
| SCL
| PB8
| TBD
|-
| SDA
| PB9
| TBD
|-
| rowspan="2" | I2C2
| SCL
| PB10
| TBD
|-
| SDA
| PB11
| TBD
|-
| rowspan="2" | I2C3
| SCL
| PA8
| TBD
|-
| SDA
| PC9
| TBD
|}

== SPI ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | SPI1
| SCK
| PA5
| TBD
|
|-
| MISO
| PA6
| TBD
|
|-
| MOSI
| PA7
| TBD
|
|-
| rowspan="3" | SPI1A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|-
| rowspan="3" | SPI2
| SCK
| PB10
| TBD
|
|-
| MISO
| PC2
| TBD
|
|-
| MOSI
| PC3
| TBD
|
|-
| rowspan="3" | SPI2A
| SCK
| PB13
| TBD
|
|-
| MISO
| PB14
| TBD
|
|-
| MOSI
| PB15
| TBD
|
|-
| rowspan="3" | SPI3
| SCK
| PC10
| TBD
|
|-
| MISO
| PC11
| TBD
|
|-
| MOSI
| PC12
| TBD
|
|-
| rowspan="3" | SPI3A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|}

== SDIO ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="6" | Only
| CMD
| PD2
| TBD
|-
| CK
| PC12
| TBD
|-
| D0
| PC8
| TBD
|-
| D1
| PC9
| TBD
|-
| D2
| PC10
| TBD
|-
| D3
| PC11
| TBD
|}

== I2S ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="4" | I2S2
| Ext_SD
| PC2
| TBD
|-
| SD
| PC3
| TBD
|-
| CK
| PB10
| TBD
|-
| WS
| PB12
| TBD
|-
| rowspan="4" | I2S2a
| Ext_SD
| PB14
| TBD
|-
| SD
| PB15
| TBD
|-
| CK
| PB13
| TBD
|-
| WS
| PB9
| TBD
|-
| rowspan="4" | I2S3
| Ext_SD
| PC11
| TBD
|-
| SD
| PC12
| TBD
|-
| CK
| PC10
| TBD
|-
| WS
| PA4
| TBD
|-
| rowspan="4" | I2S3a
| Ext_SD
| PB4
| TBD
|-
| SD
| PB5
| TBD
|-
| CK
| PB5
| TBD
|-
| WS
| PA15
| TBD
|}

Streamline Peripheral Pin Mapping

2026-08-31T10:35:47Z

Lth: /* I2S */

[[Category:Streamline]][[Category:Work in progress]]

== SWD ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="3" | All
| SWDIO
| PA13
| TBD
|-
| SWCLK
| PA14
| TBD
|-
| SWO
| PB3
| TBD
|}

== UARTS ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | USART1
| TX
| PA9
| TBD
|-
| RX
| PA10
| TBD
|-
| rowspan="2" | USART1A
| TX
| PB6
| TBD
|-
| RX
| PB7
| TBD
|-
| rowspan="2" | USART2
| TX
| PA2
| TBD
|-
| RX
| PA3
| TBD
|-
| rowspan="2" | USART2A
| TX
| PD5
| TBD
|-
| RX
| PD6
| TBD
|-
| rowspan="2" | USART3
| TX
| PB10
| TBD
|-
| RX
| PB11
| TBD
|-
| rowspan="2" | USART3A1
| TX
| PD8
| TBD
|-
| RX
| PD9
| TBD
|-
| rowspan="2" | USART3A2
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART4
| TX
| PA0
| TBD
|-
| RX
| PA1
| TBD
|-
| rowspan="2" | UART4A
| TX
| PC10
| TBD
|-
| RX
| PC11
| TBD
|-
| rowspan="2" | UART5
| TX
| PC12
| TBD
|-
| RX
| PD2
| TBD
|-
| rowspan="2" | UART6
| TX
| PC6
| TBD
|-
| RX
| PC7
| TBD
|}

== CAN ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | CAN1
| TX
| PA12
| TBD
|-
| RX
| PA11
| TBD
|-
| rowspan="2" | CAN1A
| TX
| PD1
| TBD
|-
| RX
| PD-
| TBD
|-
| rowspan="2" | CAN2
| TX
| PB13
| TBD
|-
| RX
| PB12
| TBD
|-
| rowspan="2" | CAN2A
| TX
| PB6
| TBD
|-
| RX
| PB5
| TBD
|}

== USB ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | All
| DM
| PA11
| TBD
|-
| DP
| PA12
| TBD
|}

== I2C ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="2" | I2C1
| SCL
| PB6
| TBD
|-
| SDA
| PB7
| TBD
|-
| rowspan="2" | I2C1A
| SCL
| PB8
| TBD
|-
| SDA
| PB9
| TBD
|-
| rowspan="2" | I2C2
| SCL
| PB10
| TBD
|-
| SDA
| PB11
| TBD
|-
| rowspan="2" | I2C3
| SCL
| PA8
| TBD
|-
| SDA
| PC9
| TBD
|}

== SPI ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
! Remarks
|-
| rowspan="3" | SPI1
| SCK
| PA5
| TBD
|
|-
| MISO
| PA6
| TBD
|
|-
| MOSI
| PA7
| TBD
|
|-
| rowspan="3" | SPI1A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|-
| rowspan="3" | SPI2
| SCK
| PB10
| TBD
|
|-
| MISO
| PC2
| TBD
|
|-
| MOSI
| PC3
| TBD
|
|-
| rowspan="3" | SPI2A
| SCK
| PB13
| TBD
|
|-
| MISO
| PB14
| TBD
|
|-
| MOSI
| PB15
| TBD
|
|-
| rowspan="3" | SPI3
| SCK
| PC10
| TBD
|
|-
| MISO
| PC11
| TBD
|
|-
| MOSI
| PC12
| TBD
|
|-
| rowspan="3" | SPI3A
| SCK
| PB3
| TBD
| Conflicts with SWO
|-
| MISO
| PB4
| TBD
|
|-
| MOSI
| PB5
| TBD
|
|}

== SDIO ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="6" | Only
| CMD
| PD2
| TBD
|-
| CK
| PC12
| TBD
|-
| D0
| PC8
| TBD
|-
| D1
| PC9
| TBD
|-
| D2
| PC10
| TBD
|-
| D3
| PC11
| TBD
|}

== I2S ==

{| class="wikitable"
! Variant
! PIN
! STM32
! RP2354
|-
| rowspan="4" | I2S2
| Ext_SD
| PC2
| TBD
|-
| SD
| PC3
| TBD
|-
| CK
| PB10
| TBD
|-
| WS
| PB12
| TBD
|-
| rowspan="4" | I2S2a
| Ext_SD
| PB14
| TBD
|-
| SD
| PB15
| TBD
|-
| CK
| PB13
| TBD
|-
| WS
| PB9
| TBD
|-
| rowspan="4" | I2S3
| Ext_SD
| PC11
| TBD
|-
| SD
| PC12
| TBD
|-
| CK
| PC10
| TBD
|-
| WS
| PA4
| TBD
|}