Datasheet Silicon Labs EFR32MG22

EFR32MG22 Wireless Gecko SoC Family
Data Sheet
The EFR32MG22 Wireless Gecko multiprotocol family of SoCs is
part of the Wireless Gecko portfolio. EFR32MG22 Wireless Gecko
SoCs are ideal for enabling energy-friendly multiprotocol networking for IoT devices. KEY FEATURES • 32-bit ARM® Cortex®-M33 core with 76.8
MHz maximum operating frequency
• Up to 512 kB of flash and 32 kB of RAM The single-die solution combines a 76.8 MHz MHz ARM Cortex-M33 with a high performance 2.4 GHz radio to provide an industry-leading, energy efficient, wireless SoC for
IoT connected applications. • 12-channel Peripheral Reflex System
enabling autonomous interaction of MCU
peripherals Wireless Gecko applications include: • Integrated PA with up to 6 dBm (2.4 GHz)
TX power •
•
•
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• • Secure Boot with Root of Trust and
Secure Loader (RTSL) Zigbee Green Power
Zigbee End Devices Home Automation
Lighting Controls
Building Controls
Industrial Sensors Core / Memory
ARM CortexTM M33 processor
with DSP extensions,
FPU and TrustZone ETM Debug Interface Clock Management Flash Program …