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RM version 21. In Figure 297. Transmission using DMA and Figure 298. Reception using DMA, Description "DMA writes/reads SPI_DR" actually is "DMA writes/reads USART_DR". |
| what you pointed out is right. thank you for your great feedback. It'll be forwarded to related staff for the correction. |
自己画的STM32F103RCT6的板子下载识别不到芯片。
adc采集电压
STM32 CAN通讯收发异常
STM32硬件IIC
STM32IDE工程内如何访问、计算得到当前程序flash已经使用的情况？
数据丢失
STM32F107RBT6 页擦除函数返回值成功但目标扇区数据并未擦除
L6235Q驱动MAXON三相无刷直流电机，FWD引脚接入PWM波，占空比50%的时候电机不转动，其他占空比电机转动，数据手册并没提及，请问有什么依据吗？
板子肯定没问题，用cubeprogrammer烧录报错
STM32F103ZET6 CS信号无法拉高
