We are planning to make a board using a STM32 MCU in a Modbus application. What we need is a Modbus-RTU. We found that STM32F030 can satisfy our needs and cheap enough but it does not support Modbus. Could we use STM32F030 in this case by special software additional design or we should find another MCU supporting Modbus? If we could use it then we need support about the additional software design. Would you please support us?
Thank you!
