- Hardware: STM32F103VET6
- IDE: ARM-MDK
- Library: STM32F4xx_DSP_StdPeriph_Lib_V1.8.0
SYSTEM | GPIO PORT | GPIO PIN | FUNCTION USE |
---|---|---|---|
MCO_DEBUG | GPIOA | 8 | MCO |
USART_RX | GPIOA | 10 | USART1_RX |
USART_TX | GPIOA | 9 | USART1_TX |
LED 1 | GPIOB | 13 | OUTPUT GPIO |
LED 2 | GPIOB | 14 | OUTPUT GPIO |
ULTRASONIC_RX | GPIOA | 2 | USART2_RX |
ULTRASONIC_TX | GPIOA | 3 | USART2_TX |
- connect Ultrasonic Module TX to PA3,RX to PA2
- To read UART message, connect USB-TTL TX to PA10 & USB-TTL RX to PA9