Colibri RS485U

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Colibri rs485u-1.jpg
Colibri rs485u-2.jpg

Two non-isolated RS-485 ports. On-board STM32F030 implementing Modbus protocol, either as master or slave device.

I2C Addresses

 24LC16  = 0x50-0x57
 STM32   = 0x10-0x1F

Documentation