STM32F4DISCOVERY LED 引脚参考/引脚分配
STM32F4 DISCOVERY 板具有这些 LED:
- 绿色 LED:PD12,高电平有效(PD12 为高时 LED 发光)
- 橙色 LED:PD13,高电平有效(PD13 为高时 LED 发光)
- 红色 LED:PD14,高电平有效(PD14 为高时 LED 发光)
- 蓝色 LED:PD15,高电平有效(PD15 为高时 LED 发光)
Check out similar posts by category:
Electronics, Embedded
If this post helped you, please consider buying me a coffee or donating via PayPal to support research & publishing of new posts on TechOverflow