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- Fri Apr 02, 2021 12:12 pm
- Forum: STM32F4 based boards
- Topic: USART on STM32F411 BlackPill
- Replies: 12
- Views: 33267
Re: USART on STM32F411 BlackPill
Hey guys, I'm in the same position as the original post, and I'm having difficulty understanding the replying posts. I need to use 2 serial ports for a drone project on my STM32F411 board. One is for my reciever (just an Rx pin), and one for a GPS module. Using the same pinout diagram that's been po...