STM32F429 USART baudrate max rate
Hi allI used STM32F429 connected with LTE module by USART3,but I can only set the baudrate 230600. If I set 460800 or 921600,MCU can't transmit or receive data from LTE.How can I set the baudrate over 230600??void uart_init() { UART3_Handler.Instanc...