EFR32MG1P231F256GM48-C0R

$5.43

Description：IC RF TXRX+MCU 802.15.4 48QFN
Series：Mighty Gecko
Mfr：Silicon Labs
Package：Tape & Reel (TR)

SKU:aa7153a57032 Category: RF Transceiver ICs Brand: Silicon Labs

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：IC RF TXRX+MCU 802.15.4 48QFN
Series：Mighty Gecko
Mfr：Silicon Labs
Package：Tape & Reel (TR)
Type：TxRx + MCU
RF Family/Standard：802.15.4
Protocol：Zigbee®
Modulation：2-FSK, 4-FSK, 2-GFSK, 4-GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, O-QPSK
Frequency：169MHz ~ 170MHz, 195MHz ~ 358MHz, 426MHz ~ 445MHz, 470MHz ~ 510MHz, 863MHz ~ 876MHz, 902MHz ~ 930MHz
Data Rate (Max)：2Mbps
Power - Output：20dBm
Sensitivity：-126.4dBm
Memory Size：256kB Flash, 32kB RAM
Serial Interfaces：I2C, I2S, SPI, IrDA, UART, USART
Voltage - Supply：1.85V ~ 3.8V
Current - Receiving：7.6mA ~ 9.8mA
Current - Transmitting：8.2mA ~ 126.7mA
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：48-VFQFN Exposed Pad
Supplier Device Package：48-QFN (7x7)
GPIO：32
Grade：-
Qualification：-

Download product information

EFR32MG1P231F256GM48-C0R

Overview

The EFR32MG1P231F256GM48-C0R is a Mighty Gecko System on Chip featuring an ARM Cortex-M4 core operating at 40 MHz. It integrates 256 kB of flash memory and 32 kB of RAM within a QFN-48 package. The device supports sub-GHz frequencies from 169 MHz to 170 MHz and operates at 2.4 GHz with a maximum output power of 19.5 dBm. It achieves -94 dBm sensitivity and supports data rates up to 1 Mbps.

Feature Summary

Supports Zigbee, Thread, and Bluetooth Low Energy protocols
Integrates RF transceiver with MCU functionality
Operates on 802.15.4 standard

Applications

Smart home automation devices
Wireless sensor networks
Industrial monitoring systems

Procurement Notes

Verify the specific suffix 'C0R' indicates reel packaging configuration. Confirm RoHS compliance status through official documentation. Ensure the component matches the Mighty Gecko series specifications for intended protocol support.

Selection Notes

Select this model for applications requiring multi-protocol support in sub-GHz and 2.4 GHz bands. The integrated flash and RAM sizes suit moderate complexity firmware requirements. Verify pin compatibility with existing QFN-48 footprints.

Part Context

This component belongs to the EFR32MG1 Mighty Gecko family designed for wireless IoT connectivity. It combines processing capabilities with radio transmission functions in a single integrated circuit solution for compact embedded designs.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer resources for direct replacements or updated series components.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.