The Sensor Board combines the versatility of the ESP32 series microcontroller with the precision of the BNO085 motion processing unit.
It can act as a stand-alone microcontroller, or an I2C slave device with pull-up resistors

Sensor Board Labels     Sensor Board Labels


  • LiPo Battery Input and Charging
  • Charge Disable Switch For Single Use Batteries
  • SPI or UART Communication Between ESP32 and BNO085
  • 23 Configurable GPIO Pins
  • 3.3V, 5V, GND, and Battery Power Pins
  • Breadboard Compatible


  • ESP32 WROOM Module
    • 240mHz Dual Core
    • 8Mb Ram
    • 240MHz Dual Core CPU
    • Onboard Bluetooth and WiFi
    • I2C, SPI, and UART connectivity
    • Open-Source Development Tools
    • 9 Axis Sensor
    • Acceleration, Angular Velocity, and Magnetometer Data
    • Sensor Fusion
    • Orienation, gravity vector and linear acceleration Data
    • Data Rate Up To 100Hz
  • Extensive Software Library
    • Complex Arts Firmware and Drivers
    • Arduino Compatibility
    • ESP-IDF Development Toolchain



Sensor Board Pinout

  • boards/sensor.txt
  • Last modified: 02/06/2020
  • (external edit)