Thunderboard™ Wireless Kits
Welcome to the world of wireless connectivity! With the low-cost Thunderboard hardware development platform you can add sensors and connectivity to anything, and you can share and analyze data with the free app.
Sense and React to the World Around You
Every Thunderboard comes with a variety of sensors that you can use to prototype your idea. With the built-in sensors you can scale the complexity of your product. Use one, or all sensors to measure and collect motion, environmental and biometric data.
Connect and Visualize
Data points are only fun when you can analyze them, and with the free Thunderboard app you can stream and watch your sensors in action. Depending on which Thunderboard you choose, you can watch orientation, acceleration, speed/distance, temperature/humidity, light UV index, air pressure, sound level, CO2, VOC levels and you can control lights and switches directly. The app is available for both Android and iOS devices, and the source code is available on GitHub.
Get Connected: Develop and deploy more powerful, efficient, and secure IoT products with the all new EFR32BG22. This interactive workshop features hands-on technical training and 1:1 support from the comfort of your own home.
Get Started with Thunderboard Kits
|Feature||Thunderboard BG22||Thunderboard Sense 2||Thunderboard React|
512 kB Flash
32 kB RAM
1024 kB Flash
256 kB RAM
256 kB Flash
32 kB RAM
|Radio Protocols Supported||Bluetooth 5.2||Bluetooth Low Energy||Bluetooth Low Energy|
|Gas Sensor||—||Cambridge CMOS CCS811||—|
|Motion Sensor||6-Axis Invensense ICM-20648||6-Axis Invensense ICM-20648||6-Axis Invensense MPU-6500|
|Pressure Sensor||—||Bosch BMP280
|Microphone||—||TDK Invensense ICS-43434
|Serial Flash||8 Mbit||8 Mbit||8 Mbit|
|Debug Support||J-Link On-Board
|Mini Simplicity Connector|
|Extendibility||20 Breakout Pins||20 Breakout Pins
|Size||45 x 30 mm||45 x 30 mm||38 x 25 mm|