ESP32-C3-WROOM-02 Module (Wi-Fi, BLE 5.0, 4MB Flash, RISC-V, PCB Antenna)

Single-core 32-bit RISC-V ESP32-C3 Wi-Fi and BLE 5.0 module with 4MB flash and PCB antenna. Low-cost alternative to dual-core ESP32 variants for simple IoT and automation nodes.

Pinout

Logical pinout · physical placement not verified
ESP32-C3-WROOM-02 MODUESP32-C3-WROOM-02 castellated pads
  • ESP32-C3-WROOM-02 castellated pads
    Type · Signal

ESP32

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Wi-Fi and Bluetooth on a single chip, in every shape from Espressif DevKitC to Adafruit Feathers with STEMMA QT, DFRobot FireBeetles tuned for battery life, and Seeed XIAOs under a thumbnail.

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