Devkit Specifications
ThunderBoard React
Silicon Labs
The Thunderboard React's onboard BGM111 SoC includes an integrated Bluetooth 4.2-compliant radio, six sensors, and a companion iOS/Android mobile app for quickly prototyping battery-powered IoT edge nodes. All device data is stored in Google Firebase by default, but the platform is cloud agnostic.
| Item | Specification |
|---|---|
| Chip | • Silicon Labs BGM111 Bluetooth Smart System-on-Chip |
| Compute | • 32-bit ARM Cortex-M4 w/ Floating Point Unit (FPU) at up to 38.4 MHz |
| Memory | • 32 Kb RAM (BGM111) • 256 Kb Flash (BGM 111) |
| I/O and Peripherals | • UV Index and Ambient Light Sensor • Digital Relative Humidity and Temperature Sensor • Hall-Effect Magnetic Sensor • Invensense MPU-6500 Six-Axis (Gyro + Accelerometer) Motion Tracking Device • Mini Simplicity Connector • I2C • SPI • Analog • SWD • VCOM |
| Wireless | • Bluetooth 4.2 (Bluetooth Low Energy) |
| Software | • Simplicity Studio • Companion iOS/Android Mobile App (implemented in swift) • Google Firebase |