CC430F5145IRGZT

RF Transceiver ICS Overview

The CC430F5145IRGZT is a Texas Instruments ultra-low-power system-on-chip integrating an MSP430 core with a Sub-1 GHz RF transceiver. It features a 16-bit data bus, 16 kB Flash memory, and 2 kB RAM. The device operates within a frequency range of 300 MHz to 928 MHz and supports a maximum clock frequency of 20 MHz. Power supply requirements span from 1.8 V to 3.6 V. It includes a 10-bit ADC, two timers, and 30 I/O pins. The component is housed in a 48-pin VQFN package and functions as an integrated RF microcontroller for wireless applications.

RF Transceiver ICS Feature Summary

• Integrates an MSP430 16-bit microcontroller with a Sub-1 GHz radio transceiver on a single chip
• Supports operation across the 300 MHz to 928 MHz ISM band frequencies
• Provides ultra-low-power consumption characteristics suitable for battery-operated devices
• Includes built-in analog-to-digital conversion and multiple communication interfaces

RF Transceiver ICS Applications

• Wireless sensor networks
• Remote control systems
• Smart metering applications

RF Transceiver ICS Procurement Notes

Verify the specific suffix IRGZT corresponds to the 48-pin VQFN package and industrial temperature range (-40°C to +85°C). Confirm RoHS compliance status through official manufacturer documentation before integration. Ensure ESD handling procedures are followed due to moisture sensitivity classification. Cross-reference ordering information with current Texas Instruments datasheets to validate active status and pinout compatibility.

RF Transceiver ICS Selection Notes

Select this component when a combined MCU and RF solution is required for Sub-1 GHz bands. It is appropriate for designs needing low power consumption alongside moderate processing capabilities. Consider the 16 kB Flash and 2 kB RAM limits against application software requirements. Evaluate the 10-bit ADC resolution if precise analog signal acquisition is necessary for the target use case.

RF Transceiver ICS Part Context

This part belongs to the CC430F514x family of ultra-low-power mixed-signal microcontrollers. It combines the energy-efficient MSP430 architecture with a robust RF front-end. The series is designed to simplify wireless design by reducing component count and board space. It serves as a foundational element for Texas Instruments' ecosystem of wireless connectivity solutions.

RF Transceiver ICS Replacement Considerations

Check for direct pin-compatible upgrades within the CC430F514x family that offer increased memory or different packaging options.