EZR32HG220F32R60G-C0

RF Transceiver ICS Overview

The Silicon Labs EZR32HG220F32R60G-C0 is a sub-GHz wireless microcontroller featuring an ARM Cortex-M0+ core operating up to 25 MHz. It integrates 32 kB of flash memory and 8 kB of RAM within a QFN-48 package. The device includes a +13 dBm EZRadioPRO transceiver supporting frequencies from 142 MHz to 1.05 GHz with data rates up to 1 Mbps. It operates on a single supply voltage ranging from 1.98 V to 3.8 V and supports interfaces including I2C, SPI, and UART.

RF Transceiver ICS Feature Summary

• Integrates an energy-efficient ARM Cortex-M0+ processor with hardware AES security for secure data processing.
• Combines a high-performance sub-GHz RF transceiver with ultra-low power operating modes optimized for battery life.
• Includes precision analog peripherals such as a 12-bit ADC and on-chip temperature sensor for accurate monitoring.

RF Transceiver ICS Applications

• Proprietary wireless applications requiring secure connected devices
• Battery-powered industrial sensors and meters
• Low-power remote control systems

RF Transceiver ICS Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix indicates the correct package variant and temperature range. Check current lifecycle status as this model may be discontinued or subject to last-time buy restrictions. Ensure compatibility with existing PCB footprints and firmware configurations before procurement.

RF Transceiver ICS Selection Notes

Select this model when a balance of moderate flash capacity and robust RF performance is required. The +13 dBm output power suits short-to-medium range links. Consider pin-compatible alternatives within the EZR32HG220 family if higher memory or different RF power levels are needed. Verify interface requirements against available GPIOs and peripheral counts.

RF Transceiver ICS Part Context

This part belongs to the EZR32HG220 series of 32-bit wireless MCUs designed for proprietary wireless applications. The series offers pin-compatible scaling between 32 kB and 64 kB flash options. It targets markets needing secure, low-energy connectivity in a compact form factor, leveraging Silicon Labs' EZRadio technology for reliable sub-GHz communication.

RF Transceiver ICS Replacement Considerations

EZR32HG220F32R60G-B0 is a confirmed substitute with identical electrical specifications but a different packaging type (Tray vs. Tape & Reel). Verify that the change in packaging does not impact assembly processes or storage requirements.