CC1120RHMR - Texas Instruments

Manufacturer Part Number

CC1120RHMR

Manufacturer

Texas Instruments

Introduction

Highly integrated low-power sub-1 GHz RF transceiver with microcontroller

Product Features and Performance

Configurable frequency range from 164 MHz to 960 MHz

Data rates up to 200 kbps

Sensitivity up to -127 dBm

Transmit power up to 16 dBm

Low current consumption: 17 mA in receive mode, 32 mA to 54 mA in transmit mode

4 kB ROM, 256 B RAM

Supports multiple modulation schemes: 2FSK, 2GFSK, 4FSK, 4GFSK, MSK, OOK

4 GPIOs

SPI serial interface

Product Advantages

Highly integrated solution with microcontroller and RF transceiver

Wide frequency range and configurable for various ISM band applications

Low power consumption for battery-powered applications

Flexible modulation schemes for different use cases

Key Technical Parameters

Frequency range: 164 MHz to 960 MHz

Operating temperature: -40°C to 85°C

Supply voltage: 2 V to 3.6 V

Transmit current: 32 mA to 54 mA

Receive current: 17 mA to 23 mA

Transmit power: 16 dBm

Sensitivity: -127 dBm

Data rate: up to 200 kbps

Quality and Safety Features

RoHS3 compliant

32-VQFN (5x5) package with exposed pad

Compatibility

Surface mount, tape and reel packaging

Application Areas

Suitable for various sub-1 GHz ISM band applications, such as:

- Wireless sensor networks

- Industrial automation

- Smart home and building automation

- Remote control and telemetry

Product Lifecycle

Currently available and not nearing discontinuation

Replacement or upgrade options may be available in the future from Texas Instruments

Key Reasons to Choose This Product

Highly integrated solution combining RF transceiver and microcontroller

Wide frequency range and configurable for various ISM band applications

Low power consumption and high sensitivity for battery-powered applications

Flexible modulation schemes to support different communication requirements

Small form factor and surface mount packaging for space-constrained designs

Proven reliability and support from Texas Instruments