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STM32Cube
Version 2.0
Create Projects for STM32F3 Series with STM32Cube HAL and STM32CubeMX
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The CMSIS-Driver USART requires:
Valid settings for various evaluation boards are listed in the table below:
Peripheral Resource | STM32303C-EVAL |
---|---|
USART Peripheral | USART1 |
USART Mode | Asynchronous |
TX Pin | PC4 |
RX Pin | PE1 |
For different boards, refer to the hardware schematics to reflect correct setup values.
The STM32CubeMX configuration for STMicroelectronics STM32303C-EVAL Board with steps for Pinout, Clock, and System Configuration are listed below. Enter the values that are marked bold.
Interrupt Table | Enabled | Preemption Priority | Sub Priority |
---|---|---|---|
DMA1 channel4 global interrupt | ON | 0 | 0 |
DMA1 channel5 global interrupt | ON | 0 | 0 |
USART1 global interrupt / USART1 wake-.. | ON | 0 | 0 |
Pin Name | Signal on Pin | GPIO output.. | GPIO mode | GPIO Pull-up/Pull.. | Maximum out | Fast Mode | User Label |
---|---|---|---|---|---|---|---|
PC4 | USART1_TX | n/a | Alternate .. | Pull-up | High | n/a | . |
PE1 | USART1_RX | n/a | Alternate .. | Pull-up | High | n/a | . |