MC13237CHTR

RF Transceiver ICS Overview

The MC13237CHTR is an integrated RF transceiver and microcontroller unit designed for IEEE 802.15.4 compliant wireless applications. It combines a 2.4 GHz radio with an ARM Cortex-M0 core, offering a complete solution for low-power sensor networks. The device features 128 kB of flash memory and 8 kB of RAM, supporting efficient code execution alongside real-time radio operations. It operates within a supply voltage range of 1.8V to 3.6V and supports industrial temperature ranges. The component utilizes a 48-VFQFN package with exposed pads for thermal management.

RF Transceiver ICS Feature Summary

• Integrated 2.4 GHz IEEE 802.15.4 compliant radio transceiver
• ARM Cortex-M0 processor core for local data processing
• Supports direct digital interface capabilities for sensor integration

RF Transceiver ICS Applications

• Wireless Sensor Networks (WSN)
• Home Automation Systems
• Industrial Monitoring and Control

RF Transceiver ICS Procurement Notes

Verify the specific suffix CHTR against the manufacturer's official datasheet to confirm tape-and-reel packaging and lead-free status. Ensure compatibility with existing firmware libraries for the Cortex-M0 core. Check for any recent product change notices regarding pinout or electrical characteristics before finalizing procurement.

RF Transceiver ICS Selection Notes

Select this component when a combined MCU and RF solution is required to minimize board space and BOM count. It is suitable for applications needing low power consumption and standard 2.4 GHz connectivity. Consider alternative parts if higher processing power or different frequency bands are necessary.

RF Transceiver ICS Part Context

This part belongs to NXP's family of Zigbee-ready SoCs, integrating radio and control functions. It simplifies design by eliminating the need for separate MCU and RF chip interfaces. The series targets cost-sensitive and space-constrained wireless IoT deployments requiring reliable short-range communication.

RF Transceiver ICS Replacement Considerations

MC13234CHTR offers similar functionality with reduced memory capacity. Verify peripheral availability and memory requirements when substituting.