CC110LRGPT

RF Transceiver ICS Overview

The CC110LRGPT is a low-cost, low-power RF transceiver from Texas Instruments' Value Line series. It operates in the sub-1 GHz ISM bands: 300–348 MHz, 387–464 MHz, and 779–928 MHz. Key electrical specifications include a maximum data rate of 600 kb/s, programmable output power up to +12 dBm, and receive sensitivity down to -116 dBm at 0.6 kbps. It supports 2-FSK, 4-FSK, GFSK, and OOK modulation formats. The device functions on a supply voltage range of 1.8 V to 3.6 V, with a typical receive current of 14 mA. It interfaces via SPI and is housed in a 20-QFN package.

RF Transceiver ICS Feature Summary

• Supports multiple global ISM frequency bands for versatile wireless communication
• Integrates programmable output power and high sensitivity for extended range
• Offers flexible digital modulation options including FSK and OOK
• Features low power consumption suitable for battery-operated systems

RF Transceiver ICS Applications

• Wireless sensor networks
• Remote control and telemetry systems
• Smart metering infrastructure
• Industrial monitoring and control

RF Transceiver ICS Procurement Notes

Verify the specific suffix 'RGPT' corresponds to the QFN-20 package and tape-and-reel or cut-tape availability as required by your assembly process. Confirm RoHS compliance status and moisture sensitivity level (MSL) ratings prior to soldering. Ensure the ordering part number matches the exact frequency band configuration needed for your target market regulations. Cross-reference datasheet revisions to confirm pinout and electrical characteristics remain consistent with your design.

RF Transceiver ICS Selection Notes

Select this component when a cost-effective solution is required for sub-1 GHz applications without complex protocol stacks. It is appropriate for designs needing moderate data rates up to 600 kb/s and simple modulation schemes. Consider the 1.8 V to 3.6 V operating range for compatibility with various microcontroller I/O levels. Evaluate the 20-QFN footprint against available PCB space constraints during the layout phase.

RF Transceiver ICS Part Context

This part belongs to the CC110L family within Texas Instruments' Value Line portfolio, designed for budget-conscious embedded wireless applications. It serves as a direct replacement for older variants like the CC110LRTKT, which has been discontinued. The device shares architectural similarities with the CC1101 but offers optimized performance for specific low-cost use cases. It integrates a synthesizer, receiver demodulator, and transmitter modulator into a single silicon chip.

RF Transceiver ICS Replacement Considerations

The CC110LRTKT is a confirmed direct substitute previously listed by manufacturers. Verify pin-to-pin compatibility and software register compatibility before swapping. Other family members like the CC1101 may require firmware adjustments due to feature differences.