Gravity: IO Shield for FireBeetle M0 and ESP32-E

DFRobotSKU: DFR0762
Sale price £3.92
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Specially designed for FireBeetle 2 series (ESP32-E), this Gravity IO expansion shield offers various ports including digital, analog, I2C, UART and SPI. It also comes with a power input socket for connecting an external power supply as well as an EN pin for cutting off the power supply to main board.

The Gravity IO shield allows a convenient connection between DFRobot Gravity sensors and the FireBeetle 2 series. No soldering is required!

Note: This expansion board is specifically designed for FireBeetle 2 controllers series, ESP32-E (not suitable for the original FireBeetle Series)


  • All pins broken out, no soldering required
  • Supports various Gravity Sensors and Modules
  • 3.3 - 5.5V PH2.0 power port, applicable to portable projects
  • GDI interface for connecting DFRobot GDI series


    • All pins brought out onto female headers
    • Digital IO x12: GP2, GP3, GP12-22
    • Analog IO x6: A0-A4
    • UART x 1
    • I2C x 3 (In Parallel)
    • SPI x 1
    • PH2.0 Power Port: 3.3V~5.5V
    • Screen: GDI
    • Dimension: 60 x 25.4mm


    Package Contents

    • 1x Gravity: IO Shield

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