你即將離開本站

並前往https://www.eevblog.com/forum/microcontrollers/esp32-sda-and-scl-question/

ESP32 SDA and SCL question - EEVblog

There's no pull up on this pin by default so when using with I2C, you may need a 2.2K-10K pullup. #21 / SCL - GPIO #21, also the I2C (Wire) ...

確定！ 回上一頁

查詢 「ESP32 I2C pin」的人也找了：

  1. ESP32 I2C
    2.
  2. Esp32 nodemcu i2c pins
    3.
  3. Esp32 wrover i2c pins
    4.
  4. ESP8266 I2C pin
    5.
  5. ESP32 I2C Arduino
    6.
  6. ESP32 I2C not working
    7.
  7. ESP32-C3 I2C pins
    8.
  8. ESP32 I2C scanner
    9.