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ESP32 2.4GHz WiFi Bluetooth CP2102 Wireless USB Micro 38 Pin Development Board

$ 3.5

Availability: 85 in stock
  • Type: General Embedded Development Board
  • Model: ESP32
  • Brand: Unbranded/Generic
  • Condition: New
  • Core: ESP
  • Non-Domestic Product: No
  • Custom Bundle: No
  • Country/Region of Manufacture: China
  • Modified Item: No
  • Features: Bluetooth Connectivity, Reset Button, USB, WiFi Connectivity

    Description

    ESP32 development board with built in CP2102 and micro USB connection for easy programming.  Has 38 pins capable of a variety of input and output types.
    These can be programmed using the Arduino IDE with the "ESP32 Dev Module" board definition.  After the code compiles the IDE will display "
    Serial port COM#" followed by "
    Connecting........_".  Once the connecting message appears press and hold the boot button on the module until the IDE starts displaying programming messages.  Once it starts to program you need to release the boot button.
    Sorry no local pickup.
    I do combine shipping if possible if you order one of my other items.
    Please see my store for other great items.
    Here is a simple blink sketch for these (note that HIGH is off and LOW is on for the builtin LED):
    int LED_BUILTIN = 1;
    void setup() {
    pinMode (LED_BUILTIN, OUTPUT);
    }
    void loop() {
    digitalWrite(LED_BUILTIN, HIGH);
    delay(5000);
    digitalWrite(LED_BUILTIN, LOW);
    delay(2000);
    }