Devkit Specifications
EFM32 Wonder Gecko Starter Kit
Silicon Labs
This energy-efficient development board from Silicon Labs can be powered by USB or CR2032 battery, is equipped with an Advanced Energy Monitoring system and related tools, and even includes a 0.03F Super Capacitor for a backup power domain.
| Item | Specification |
|---|---|
| Chip | • EFM32WG990F256 MCU |
| Compute | • ARM Cortex-M4F CPU |
| Memory | • 256 Kb Flash (on-chip) • 32 Kb RAM (on-chip) • 32 Mb NAND Flash |
| I/O and Peripherals | • 20-pin expansion header • 160 segment Energy Micro LCD • Ambient Light Sensor • Inductive-capacitive metal sensor • OPAMP footprint • UART • USB Micro-AB (OTG) connector |
| Wireless | |
| Software | • CodeSourcery - Sourcery G++ • energyAware Commander • IAR Embedded Workbench for ARM • Integrated Segger J-Link USB debugger/emulator • Keil - MDK-ARM • Rowley Associates - CrossWorks for ARM |