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
• USB Micro-AB (OTG) connector
• 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