CC1101RGPR

RF Transceiver ICS Overview

The CC1101RGPR is a low-power Sub-1 GHz RF transceiver from Texas Instruments, designed for wireless applications in the 315/433/868/915 MHz ISM/SRD bands. It supports frequency ranges of 300–348 MHz, 387–464 MHz, and 779–928 MHz with a maximum data rate of 600 kb/s. The device operates on a 1.8 V to 3.6 V supply, delivering 12 dBm output power and achieving -116 dBm sensitivity. It features SPI interface, QFN-20 package, and handles modulation formats including 2-FSK, 4-FSK, ASK, GFSK, MSK, and OOK.

RF Transceiver ICS Feature Summary

• Supports multiple global Sub-1 GHz frequency bands for versatile regional compliance
• Integrates programmable baseband filters and frequency synthesizer for optimized signal integrity
• Provides flexible packet handling hardware to simplify microcontroller software design

RF Transceiver ICS Applications

• Wireless alarm and security systems
• Ultra low-power wireless sensor networks
• Remote control and telemetry devices

RF Transceiver ICS Procurement Notes

Verify the specific suffix RGPR indicates reel packaging when sourcing components. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure ESD protection protocols are followed during handling due to moisture sensitivity classification. Cross-reference the exact part number against current datasheets to validate pinout and electrical specifications for your specific application requirements.

RF Transceiver ICS Selection Notes

Select this component for designs requiring high sensitivity and low current consumption in Sub-1 GHz bands. It is suitable for battery-operated devices needing long range and reliable communication. Consider the QFN-20 package constraints for PCB layout. Evaluate the SPI interface compatibility with your host microcontroller before finalizing the bill of materials.

RF Transceiver ICS Part Context

This part belongs to the CC1101 family of low-power RF transceivers. It shares core radio functionality with variants like CC1101RGP but differs in packaging format. The RGPR suffix specifically denotes tape and reel delivery, distinguishing it from tube-packaged equivalents while maintaining identical electrical performance and pin configuration.

RF Transceiver ICS Replacement Considerations

CC1101RGP serves as a direct functional alternative with identical electrical characteristics, differing only in tube packaging instead of reel. Verify that the change in physical packaging does not impact existing pick-and-place equipment or assembly line processes.