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CC2652R1FRGZR

TICC2652R1FRGZR

Texas Instruments
RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M4F multip A 595-CC2652R1FRGZ
12,537 in stock

Overview

The CC2652R1FRGZR is a multiprotocol 2.4GHz wireless microcontroller part of the SimpleLink platform, featuring an Arm Cortex-M4F core dedicated to application processing and an autonomous Radio Controller (Cortex-M0). It supports concurrent operation of Bluetooth 5.2 Low Energy, Zigbee, and Thread, making it a versatile hub for complex IoT mesh networks. The device integrates a specialized Sensor Controller for ultra-low-power sampling of digital and analog sensors while the main CPU sleeps.

Why Choose This Part

This SoC offers a high receiver sensitivity of -105 dBm for 802.15.4, ensuring reliable long-range communication even in noisy RF environments. The hardware cryptographic accelerators for AES, ECC, and RSA allow for high-security IoT implementations without taxing the 48 MHz main processor. Its large 352kB Flash and 80kB RAM capacity support complex multiprotocol stacks and over-the-air (OTA) updates.

Applications

Smart Home Hubs
Acting as a central gateway that bridges Zigbee or Thread mesh devices with Bluetooth-enabled mobile applications.
Industrial Mesh Networks
Reliable data collection in large-scale environments using robust Zigbee or Thread protocols.
Battery-Powered Sensors
Utilizing the Sensor Controller and 0.94 uA standby current to extend life in wireless environmental monitors.
Electronic Shelf Labeling
Leveraging high-sensitivity RF and multi-protocol support for retail inventory management systems.

Key Specifications

GPIO 31
Type TxRx + MCU
Protocol Bluetooth v5.2, Thread, Zigbee
Frequency 2.4GHz ~ 2.48GHz
Modulation DSSS, O-QPSK
Memory Size 352kB Flash, 80kB RAM
Sensitivity -105dBm
Mounting Type Surface Mount
Package / Case 48-VFQFN Exposed Pad
Power - Output 5dBm
Data Rate (Max) 2Mbps
Voltage - Supply 1.8V ~ 3.8V
Serial Interfaces ADC, GPIO, I2C, I2S, JTAG, SPI, UART
RF Family/Standard 802.15.4, Bluetooth
Current - Receiving 6.9mA
Operating Temperature -40degC ~ 85degC (TA)
Current - Transmitting 7.3mA ~ 9.6mA
Supplier Device Package 48-VQFN (7x7)

Getting Started

Developers should use the LAUNCHXL-CC26X2R1 LaunchPad development kit combined with the SimpleLink CC13x2 and CC26x2 software development kit (SDK). Firmware development is typically performed in Code Composer Studio (CCS) or IAR Embedded Workbench, utilizing the TI-RTOS or FreeRTOS kernels provided in the SDK. The UniFlash tool is recommended for production programming via the JTAG/SWD interface.

CC2652R1 Family

Part NumberDifferenceStock
CC2652R1F128RGZ 128RGZ
Also available as: CC2652R1FRGZT, CC2652R1F

Also Consider

nRF52840 nRFNordic Semiconductor - A popular alternative with similar multiprotocol support and a very large community ecosystem for Bluetooth LE and Thread.
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