EZR32HG220F32R68G-C0

$4.34

Description：IC RF TXRX+MCU 802.15.4 48QFN
Series：EZR32HG
Mfr：Silicon Labs
Package：Tray

SKU:86ae5e347ab7 Category: RF Transceiver ICs Brand: Silicon Labs

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Product introduction

EZR32HG220F32R68G-C0 is listed in the RF Transceiver ICS range at ChipApex. The manufacturer field lists Silicon Labs. Its product description is IC RF TXRX+MCU 802.15.4 48QFN. Review the specifications below when checking this part for your BOM.

RF Transceiver ICS specifications for EZR32HG220F32R68G-C0

Description：IC RF TXRX+MCU 802.15.4 48QFN
Series：EZR32HG
Mfr：Silicon Labs
Package：Tray
Type：TxRx + MCU
RF Family/Standard：802.15.4
Protocol：-
Modulation：4GFSK, GFSK, GMSK, OOK
Frequency：142MHz ~ 1.05GHz
Data Rate (Max)：1Mbps
Power - Output：20dBm
Sensitivity：-133dBm
Memory Size：32kB Flash, 8kB RAM
Serial Interfaces：I2C, SPI, UART, USART, USB
Voltage - Supply：1.98V ~ 3.8V
Current - Receiving：11.1mA ~ 13.7mA
Current - Transmitting：18mA ~ 93mA
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：48-VFQFN Exposed Pad
Supplier Device Package：48-QFN (7x7)
GPIO：27
Grade：-
Qualification：-

RF Transceiver ICS datasheet and documents for EZR32HG220F32R68G-C0

EZR32HG220F32R68G-C0

RF Transceiver ICS Overview

The EZR32HG220F32R68G-C0 is a sub-GHz wireless microcontroller from Silicon Labs, featuring an ARM Cortex-M0+ core operating at up to 25 MHz. It integrates 32 kB of flash memory and 8 kB of RAM within a QFN-48 package. The device supports a supply voltage range of 1.98 V to 3.8 V and includes a 12-bit ADC with six channels. Communication interfaces include I2C, SPI, and UART. The component operates within a temperature range of -40°C to +85°C.

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.
Provides flexible analog peripherals including a precision 12-bit ADC and on-chip temperature sensor.

RF Transceiver ICS Applications

Proprietary wireless applications requiring secure connected devices
Battery-powered IoT sensors and actuators
Remote monitoring systems

RF Transceiver ICS Procurement Notes

Verify the specific suffix 'C0' against official Silicon Labs documentation to confirm environmental rating or packaging variations compared to other variants like 'B0'. Confirm current availability status as some related models may be discontinued. Ensure compatibility with required PCB footprint and reflow profiles specified in the datasheet.

RF Transceiver ICS Selection Notes

Select this model when a balance of moderate flash capacity (32 kB) and standard pin count is required for sub-GHz proprietary protocols. Consider the Cortex-M0+ architecture for cost-sensitive designs where complex DSP is unnecessary. Verify that the +20 dBm output power meets link budget requirements for the intended transmission distance.

RF Transceiver ICS Part Context

This part belongs to the EZR32HG series, designed for low-cost, small-form-factor wireless applications. It shares architectural similarities with other EZR32 variants but differs in memory size and RF transceiver type (EZRadioPRO). The series targets applications needing reliable sub-GHz connectivity without the complexity of higher-end multi-protocol SoCs.