How to Use ESP32-C6-DEV-KIT-N8-M: Examples, Pinouts, and Specs

The ESP32-C6-DEV-KIT-N8-M is a development board manufactured by Waveshare, featuring the ESP32-C6 microcontroller. This microcontroller includes Wi-Fi 6, Bluetooth 5, and IEEE 802.15.4 connectivity, making it ideal for IoT applications. The board offers multiple GPIOs, ADCs, and other peripherals, providing a versatile platform for a wide range of project developments.

• IoT Devices: Smart home systems, industrial IoT, and wearable technology.
• Wireless Communication: Wi-Fi and Bluetooth-based projects.
• Sensor Networks: Environmental monitoring, health monitoring systems.
• Prototyping and Development: Rapid prototyping for embedded systems and electronics projects.

1. Powering the Board:

   • Connect the board to a 5V power supply via the USB port.
   • Ensure the 3.3V pin is used for any external components requiring 3.3V.

2. Connecting to GPIOs:

   • Use the GPIO pins for digital input/output operations.
   • Configure the pins in your code as needed (e.g., input, output, ADC).

3. Programming the Board:

   • Use the Arduino IDE or ESP-IDF to program the ESP32-C6.
   • Select the appropriate board and port in the IDE.

• Voltage Levels: Ensure all connected components operate at 3.3V to avoid damaging the board.
• Pin Multiplexing: Be aware of the multiple functions of each pin (e.g., ADC, Touch) and configure them appropriately in your code.
• Heat Management: The board may heat up during operation; ensure proper ventilation.

// Example code to blink an LED connected to GPIO2

void setup() {
  // Initialize GPIO2 as an output pin
  pinMode(2, OUTPUT);
}

void loop() {
  // Turn the LED on
  digitalWrite(2, HIGH);
  delay(1000); // Wait for 1 second

  // Turn the LED off
  digitalWrite(2, LOW);
  delay(1000); // Wait for 1 second
}

1. Board Not Detected by IDE:

   • Ensure the correct board and port are selected in the IDE.
   • Check the USB connection and try a different cable or port.

2. Wi-Fi Connection Issues:

   • Verify the Wi-Fi credentials in your code.
   • Ensure the Wi-Fi network is within range and operational.

3. GPIO Not Responding:

   • Check the pin configuration in your code.
   • Ensure there are no short circuits or incorrect connections.

• Reset the Board: Press the reset button on the board to restart it.
• Check Power Supply: Ensure the board is receiving adequate power (5V via USB).
• Update Drivers: Ensure you have the latest USB drivers installed for your operating system.
• Consult Documentation: Refer to the ESP32-C6 datasheet and Waveshare documentation for detailed information.

By following this documentation, users can effectively utilize the ESP32-C6-DEV-KIT-N8-M for their IoT and embedded system projects, leveraging its advanced connectivity and versatile GPIO options.