常用单片机脚定义图2023/11/25 21:28|hardware239字|1分钟ESP8266 ESP8266-01ESP8266-12EESP8266-12E-NodeMCU-KitESP8266-WeMos-D1-Mini除 GPIO4/5 以外,其他引在启动时都会产生电平变化ESP8266 参考 esp8266-pinout-reference-gpiosesp8266-gpioESP32 ESP-WROOM-32ESP32-NodeMCU-32SESP32-S3-DevKitC-1ESP32 参考 esp32-pinout-reference-gpios物联网ESP