* 1GHz single-core ARMv6 CPU (BCM2835)
* VideoCore IV GPU, 512MB RAM
* Mini HDMI and USB on-the-go ports
* Micro USB power
* HAT-compatible 40-pin header
* Composite video and reset headers
* CSI camera connector
* 802.11n wireless LAN
* Bluetooth 4.0
An accessory board that provides temperature, light, and humidity sensing for IoT applications.
The Environmental Sensor Board is an add-on board (also known as a pHAT or bonnet) that adds sensing capabilities to your Coral Dev Board or Raspberry Pi projects. It provides atmospheric data such as light level, barometric pressure, temperature, and humidity. You can also attach additional sensors with the Grove connectors.
Works with Google Cloud IOT Core
The inclusion of a secure element allows it work with Google’s Cloud IOT Core.
Four integrated Grove connectors allow you to add additional sensors.
Compatible with Coral and Raspberry Pi boards
The 40-pin connector fits onto the Coral Dev Board, Dev Board Mini, or any Raspberry Pi board (the Environmental Sensor Board includes an EEPROM for identification on Raspberry Pi boards).
Display： 128×32 OLED display
Security： Microchip ECC608 crypto chip with Google keys
Humdity： HDC2010 humidity sensor
Light： OPT3002 ambient light sensor
Barometric： BMP280 barometric pressure sensor
Connections： Four Grove connectors, UART, I2C, PWM
Power： 3.3/5V analog
Certifications： European Union (CE), Hong Kong (CE), United States (FCC)