CC1350F128RGZR

RF Transceiver ICS Overview

The CC1350F128RGZR is a SimpleLink ultra-low-power dual-band wireless MCU from Texas Instruments, featuring an ARM Cortex-M3 core. It integrates sub-GHz and Bluetooth Low Energy connectivity in a single chip. Key specifications include 128 KB of flash memory and 20 KB of RAM. The device supports multiple frequency bands: 287–351 MHz, 359–439 MHz, 431–527 MHz, 718–878 MHz, 861–1.054 GHz, and 2.152–2.635 GHz. It operates on a supply voltage range of 1.8 V to 3.8 V and features a 12-bit ADC. The component is housed in a 48-VQFN package with an exposed pad.

RF Transceiver ICS Feature Summary

• Integrates sub-GHz and Bluetooth Low Energy radio transceivers with an ARM Cortex-M3 processor for unified wireless control.
• Designed for ultra-low power consumption to enable extended battery life in coin-cell powered applications.
• Supports multiple global sub-GHz frequency bands alongside the 2.4 GHz band for flexible regional deployment.

RF Transceiver ICS Applications

• Building and factory automation systems
• Alarm and security sensor networks
• Smart grid metering devices
• Asset tracking tags

RF Transceiver ICS Procurement Notes

Verify the specific ordering suffix to ensure the correct package variant and temperature rating are selected. Confirm that the required sub-GHz frequency bands align with local regulatory standards for the target deployment region. Check for RoHS compliance documentation prior to final procurement approval.

RF Transceiver ICS Selection Notes

Select this part when a single-chip solution replacing three discrete components is required to reduce board space and design complexity. Consider the 128 KB flash capacity for firmware size requirements. Evaluate the 48-VQFN package constraints against PCB layout capabilities and thermal management needs for the specific enclosure.

RF Transceiver ICS Part Context

This component belongs to the Texas Instruments SimpleLink family of wireless MCUs. It is designed to simplify development by combining RF and MCU functions. The CC1350 series targets applications requiring long-range communication and low energy usage. It serves as a foundational platform for IoT edge nodes.

RF Transceiver ICS Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult official Texas Instruments documentation for cross-reference information.