CC430F5137IRGZT

RF Transceiver ICS Overview

The CC430F5137IRGZT is a Texas Instruments RF microcontroller featuring an MSP430 core and integrated CC1101 radio. It provides 32 kB of Flash memory and 4 kB of RAM within a VQFN-48 package. The device supports a maximum clock frequency of 20 MHz and operates on a supply voltage range from 1.8 V to 3.6 V. Key peripherals include a 12-bit ADC with six channels, two timers/counters, and USCI interfaces. It functions across frequencies between 300 MHz and 928 MHz, with an operating temperature range spanning -40°C to +85°C.

RF Transceiver ICS Feature Summary

• Integrates an ultra-low-power MSP430 MCU with a Sub-1 GHz CC1101 radio transceiver for wireless communication.
• Includes hardware AES-128 encryption engine for secure data transmission.
• Features a 12-bit analog-to-digital converter with multiple input channels for sensor interfacing.

RF Transceiver ICS Applications

• Wireless sensor networks
• Remote control systems
• Telemetry applications

RF Transceiver ICS Procurement Notes

Verify the specific suffix (T) indicates tape and reel packaging when ordering. Confirm the VQFN-48 package type matches your PCB footprint requirements. Ensure the operating temperature range meets your environmental specifications. Check RoHS compliance status through official manufacturer documentation before finalizing procurement decisions.

RF Transceiver ICS Selection Notes

Select this component for applications requiring combined processing and RF capabilities in a single chip. The 32 kB Flash and 4 kB RAM provide sufficient resources for moderate complexity firmware. Consider the 20 MHz maximum clock speed for performance needs. The integrated radio eliminates external components, simplifying design compared to separate MCU and transceiver solutions.

RF Transceiver ICS Part Context

This part belongs to the CC430 family of system-on-chip devices from Texas Instruments. These microcontrollers combine the MSP430 processor with the CC1101 radio. The IRGZT designation specifies the industrial temperature grade and VQFN-48 surface-mount package. This series targets low-power wireless IoT and remote monitoring use cases.

RF Transceiver ICS Replacement Considerations

The CC430F5137IRGZR is a compatible alternative with identical electrical characteristics but different packaging format. Verify pin compatibility and thermal performance when substituting between reel and cut-tape variants. No functional differences exist between these specific package options.