EZR32LG230F128R69G-B0R

Description：IC RF TXRX+MCU 802.15.4 64QFN
Series：EZR32LG
Mfr：Silicon Labs
Package：Tape & Reel (TR)

SKU:c2ce046f5ac1 Category: RF Transceiver ICs Brand: Silicon Labs

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Product introduction

EZR32LG230F128R69G-B0R 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 64QFN. Review the specifications below when checking this part for your BOM.

RF Transceiver ICS specifications for EZR32LG230F128R69G-B0R

Description：IC RF TXRX+MCU 802.15.4 64QFN
Series：EZR32LG
Mfr：Silicon Labs
Package：Tape & Reel (TR)
Type：TxRx + MCU
RF Family/Standard：802.15.4
Protocol：EZRadioPro
Modulation：4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK
Frequency：142MHz ~ 1.05GHz
Data Rate (Max)：1Mbps
Power - Output：20dBm
Sensitivity：-133dBm
Memory Size：128kB Flash, 32kB RAM
Serial Interfaces：I2C, SPI, UART, USART
Voltage - Supply：1.98V ~ 3.8V
Current - Receiving：11.1mA ~ 13.7mA
Current - Transmitting：18mA ~ 88mA
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：64-VFQFN Exposed Pad
Supplier Device Package：64-QFN (9x9)
GPIO：41
Grade：-
Qualification：-

RF Transceiver ICS datasheet and documents for EZR32LG230F128R69G-B0R

EZR32LG230F128R69G-B0R

RF Transceiver ICS Overview

The Silicon Labs EZR32LG230F128R69G-B0R is a wireless MCU integrating an ARM Cortex-M3 core with an 802.15.4 RF transceiver. It features 128 kB of Flash memory and 32 kB of RAM, operating at frequencies from 142 MHz to 1.05 GHz. The device supports a maximum clock frequency of 48 MHz and includes a 12-bit ADC with 8 channels. Power supply ranges from 1.98 V to 3.8 V, with an operating temperature range of -40°C to +85°C. It utilizes a 64-pin QFN package.

RF Transceiver ICS Feature Summary

Integrates an ARM Cortex-M3 processor with an 802.15.4 compliant RF transceiver for low-power wireless communication.
Supports multiple modulation schemes including FSK, GFSK, MSK, OOK, and 4FSK for flexible data transmission.
Provides versatile peripheral connectivity through I2C, SPI, UART, and USART interfaces alongside 41 GPIO pins.

RF Transceiver ICS Applications

Wireless sensor networks
Smart home devices
Industrial monitoring systems

RF Transceiver ICS Procurement Notes

Verify the specific suffix B0R against official datasheets to confirm pinout and packaging details. Ensure compatibility with 802.15.4 protocol stacks. Check RoHS compliance status as per current manufacturing records. Confirm availability through authorized distributors given potential lifecycle changes.

RF Transceiver ICS Selection Notes

Select this component for applications requiring integrated RF and MCU capabilities in a compact form factor. Consider the 128 kB Flash size for firmware requirements. Evaluate power consumption metrics against system battery life expectations. Verify interface compatibility with existing sensor arrays and control logic.

RF Transceiver ICS Part Context

This part belongs to the EZR32LG230 series, designed for Zigbee and Thread applications. It combines processing and radio functions to reduce board space. The Leopard Gecko architecture emphasizes energy efficiency. It serves as a solution for IoT nodes requiring reliable short-range wireless connectivity.