Texas Instruments CC1101RGP is a highly integrated low-power sub-1GHz RF transceiver IC designed for ISM and SRD frequency bands.
This 20-pin QFN package device supports a data rate up to 600kbps and uses multiple modulation techniques including FSK, ASK, MSK, GFSK, OOK, and QFSK, enabling flexible wireless communication capabilities.
The transceiver operates within frequency bands 300 to 348MHz, 387 to 464MHz, and 779 to 928MHz, allowing broad global compliance and applications.
Powered by a supply voltage range from 1.8V to 3.6V DC, it sustains operation under industrial temperature ranges from -40°C to 85°C. The device interfaces with hosts through an SPI communication protocol, facilitating integration with various microcontrollers.
Additional features include support for frequency hopping spread spectrum (FHSS) and multi-channel operation, a separate 64-byte Tx and Rx FIFO buffer for enhanced data flow, and automatic clear channel assessment (CCA) suitable for listen-before-talk (LBT) systems. Security is enhanced with an embedded AES-128 security coprocessor. The chip is compliant with Wireless M-Bus (wMBus) standard EN 13757-4:2005.
Typical use cases cover wireless alarm systems, industrial monitoring and control, wireless sensor networks, automatic meter reading, and home and building automation systems, making it an ideal RF transceiver for modern wireless IoT applications.
Operates in sub-1GHz ISM/SRD frequency bands for global deployment. Supports multiple modulation techniques for versatile wireless protocols. Integrated AES-128 cryptography coprocessor for secure data transmission. Contains 64-byte Tx and Rx FIFOs to optimize data flow and reduce transmission delays.
SPI interface ensures easy connection to microcontroller systems. Wide operating temperature range suitable for industrial and commercial applications. Includes frequency hopping and multi-channel support for reliable wireless connectivity.
Designed for low-power consumption to extend device battery life. Conforms to Wireless M-Bus (wMBus) standards enabling smart metering solutions. Explore the comprehensive Texas Instruments CC1101RGP RF Transceiver IC and other semiconductor solutions in the EnvMart catalog for efficient wireless communication components.
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