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STM32Cube
Version 2.0
Create Projects for STM32L0 Series with STM32Cube HAL and STM32CubeMX
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The CMSIS-Driver USART requires:
For different boards, refer to the hardware schematics to reflect correct setup values.
The STM32CubeMX configuration example with steps for Pinout, Clock, and System Configuration are listed below. Enter the values that are marked bold.
Interrupt Table | Enabled | Preemption Priority |
---|---|---|
DMA1 channel 4, channel 5, channel 6 and.. | ON | 0 |
USART2 global interrupt / USART2 wake-up.. | ON | 0 |
Pin Name | Signal on Pin | GPIO output.. | GPIO mode | GPIO Pull-up/Pull.. | Maximum out | Fast Mode | User Label |
---|---|---|---|---|---|---|---|
PA2 | USART2_TX | n/a | Alternate .. | Pull-up | Very High | n/a | . |
PD7 | USART2_CK | n/a | Alternate .. | Pull-up | Very High | n/a | . |