EFR32MG13P733F512GM48-CR

RF Transceiver ICS Overview

The EFR32MG13P733F512GM48-CR is a Mighty Gecko RF System on Chip (SoC) manufactured by Silicon Labs. It integrates an ARM Cortex-M4 core with a sub-GHz and 2.4 GHz radio supporting Bluetooth, Thread, and Zigbee protocols. The device features 512 kB of flash memory and 64 kB of RAM within a QFN-48 package. Key electrical parameters include a maximum output power of 19 dBm, a receive sensitivity of -91.5 dBm, and a maximum data rate of 2 Mbps. It operates on a supply voltage range of 1.8 V to 3.8 V, with receive current at 10.3 mA and transmit current at 35.3 mA. The component supports frequencies across 169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz, and 2.4 GHz, functioning within a temperature range of -40°C to +85°C.

RF Transceiver ICS Feature Summary

• Supports multi-protocol wireless communication including Bluetooth, Thread, and Zigbee standards.
• Integrates a high-performance ARM Cortex-M4 processor core for efficient application execution.
• Provides dual-band radio capability covering both sub-GHz ISM bands and the 2.4 GHz band.

RF Transceiver ICS Applications

• Smart home automation devices
• Wireless sensor networks
• Industrial monitoring systems

RF Transceiver ICS Procurement Notes

This specific part number is listed as obsolete or end-of-life in public distributor records. Verification of availability should focus on remaining stock from authorized channels or approved lifecycle extensions. Engineers must confirm if the manufacturer has issued a formal Not Recommended for New Design (NRND) status or complete discontinuation notice before finalizing procurement plans.

RF Transceiver ICS Selection Notes

Designers should evaluate this component against newer generations within the Silicon Labs portfolio due to its discontinued status. Considerations must include long-term supply chain stability and potential migration paths to active series that offer updated security features and improved performance metrics while maintaining pin compatibility where possible.

RF Transceiver ICS Part Context

This SoC belongs to the Mighty Gecko family, designed for low-power wireless applications requiring mesh networking capabilities. It combines a microcontroller unit with a robust transceiver, targeting markets demanding reliable connectivity in constrained environments. The QFN-48 package facilitates compact PCB layouts suitable for portable and embedded IoT hardware designs.

RF Transceiver ICS Replacement Considerations

Public records indicate EFR32MG13P733F512GM48-DR as a direct substitute option.

RF Transceiver ICS FAQ

What wireless protocols are supported by this chip?

It supports Bluetooth, Thread, and Zigbee multi-protocol stacks.

What is the operating voltage range?

The device operates between 1.8 V and 3.8 V.