About this item

The Coral G650-04023-01L Environmental Sensor Board is a compact add-on board designed to enhance your Coral Dev Board or Raspberry Pi projects with environmental sensing capabilities. Measuring 65mm x 30mm x 18mm and weighing just 14g, it seamlessly integrates with your existing setup via a 40-pin GPIO female connector and includes an EEPROM for Raspberry Pi compatibility. Equipped with a 128×32 OLED display, the board provides real-time readings from its onboard sensors: HDC2010 for temperature and humidity (0–100% RH, -40°C to +125°C), BMP280 for barometric pressure (300–1100 hPa), and OPT3002 for ambient light levels (1.2 nW/cm² to 10 mW/cm²). Additionally, it features a general-purpose button and LED for user interaction. The board also includes a Microchip ATECC608A cryptoprocessor with pre-installed Google Cloud IoT Core keys, enabling secure device authentication and data transmission. Four Grove connectors (UART, I2C, PWM, and analog) allow for easy expansion with additional sensors. This makes it an ideal choice for IoT applications requiring environmental monitoring and secure cloud connectivity.