Difference between revisions of "STM32World"
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| Board acting like a black magic device | | Board acting like a black magic device | ||
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| − | | | + | | IOAW9523 |
| I/O | | I/O | ||
| − | | [[I²C]] GPIO Expander | + | | [[I²C]] [[AW9523B GPIO Expander|AW9523]] based GPIO Expander |
|} | |} | ||
Revision as of 03:32, 15 June 2021
Stm32World is a series of development boards designed for rapid development and prototyping.
The idea is to have MCU boards available with multiple MCU's (including possible non ST ones such as the ones from GigaDevice.
The boards will be stackable but rather than trying to cram every single imaginable device into every board, these will be deliberately kept simple. A CAN transceiver board will include a CAN transceiver and nothing else.
As much as possible, peripheral board will be designed in such a way that they will not conflict with each other, even though this might not be possible to achieve 100 %.
Board Ideas
| Name | Type | Description |
|---|---|---|
| MCUSTM32F405 | MCU | MCU Board using the STM32F405 MCU |
| MCUSTM32F103 | MCU | MCU Board using the STM32F103 MCU |
| MCUGD32F405 | MCU | MCU Board using the GD32F405 MCU |
| PRGST | Programmer | Board acting like a st-link device |
| PRGBM | Programmer | Board acting like a black magic device |
| IOAW9523 | I/O | I²C AW9523 based GPIO Expander |
Pin Use
The STM32 processors are not 100 % flexible in mapping I/O pins, so certain peripherals can only be mapped to certain pins. Because of that, some of our board will conflict with each other.
| Board | PA1 | PA1 | PA1 | PA1 | PA1 | PA1 | PA1 | PA1 | PA1 |