Specifications
| Type | Description |
|---|---|
| Part Number | CC2652R |
| Manufacturer | Texas Instruments |
| Product Type | Multiprotocol 2.4 GHz wireless MCU |
| Category | Microcontroller |
| CPU Core | Arm Cortex-M4F |
| CPU Frequency | 48 MHz |
| CoreMark Score | 148 |
| Flash Memory | 352 kB |
| ROM | 256 kB |
| Cache SRAM | 8 kB |
| SRAM | 80 kB |
| Sensor Controller SRAM | 4 kB |
| GPIO Count | 31 GPIOs |
| Debug Interface | 2-pin cJTAG and JTAG |
| OTA Update Support | Supported |
| ADC Resolution | 12-bit |
| ADC Sample Rate | 200 kSamples/s |
| ADC Channels | 8 channels |
| General-Purpose Timers | 4 x 32-bit or 8 x 16-bit |
| UART Interfaces | 2 |
| SSI Interfaces | 2 |
| I2C Interface | Supported |
| I2S Interface | Supported |
| Cryptographic Accelerator | AES 128-bit and 256-bit |
| Public Key Accelerator | ECC and RSA |
| SHA Accelerator | SHA2 full suite up to SHA-512 |
| Random Number Generator | True random number generator |
| Capacitive Sensing Channels | Up to 8 channels |
| Power Converter | On-chip buck DC/DC converter |
| Active RX Current | 6.9 mA |
| Active TX Current at 0 dBm | 7.0 mA |
| Active TX Current at 5 dBm | 9.2 mA |
| Active MCU Current | 3.4 mA, 71 uA/MHz |
| Sensor Controller Low-Power Current | 30.1 uA |
| Sensor Controller Active Current | 808 uA |
| Standby Current | 0.94 uA |
| Shutdown Current | 150 nA |
| Standby Current at High Temperature | 11 uA at 105°C |
| Radio Frequency Band | 2.4 GHz |
| Supported Bluetooth Version | Bluetooth 5.2 Low Energy and earlier LE specifications |
| IEEE 802.15.4 Support | PHY and MAC supported |
| PTA Coexistence | 3-wire, 2-wire, 1-wire |
| Receiver Sensitivity, IEEE 802.15.4 | -100 dBm |
| Receiver Sensitivity, Bluetooth LE Coded PHY | -105 dBm |
| RF Output Power | Up to +5 dBm |
| Supported Protocols | Thread, Zigbee, Bluetooth 5.2 Low Energy, IEEE 802.15.4, 6LoWPAN, proprietary systems, SimpleLink TI 15.4 stack, DMM |
| Receive Bandwidth | Down to 4 kHz |
| Orderable Part Number | CC2652R1FRGZ |
| Package | VQFN, 48 pins |
| Package Body Size | 7.00 mm x 7.00 mm |
| Datasheet Status | request_only |
Product Overview
The CC2652R is a Texas Instruments multiprotocol 2.4 GHz wireless MCU in the Microcontroller category. Its system CPU is an Arm Cortex-M4F operating up to 48 MHz, with a listed EEMBC CoreMark score of 148. On-chip memory includes 352 kB in-system programmable flash, 256 kB ROM for protocols and library functions, 80 kB ultra-low leakage SRAM with parity protection, 8 kB cache SRAM that can alternatively be used as general-purpose RAM, and 4 kB sensor controller SRAM.
The device is supplied in an RGZ VQFN48 package with a 7.00 mm x 7.00 mm nominal body and 48 pins. The 7 mm x 7 mm package configuration supports 31 GPIOs, 2-pin cJTAG and JTAG debug, OTA update support, a 12-bit ADC at 200 kSamples/s with 8 channels, timers, UART, SSI, I2C, and I2S interfaces. Wireless support covers Bluetooth 5.2 Low Energy and earlier LE specifications, IEEE 802.15.4, Thread, Zigbee, 6LoWPAN, proprietary systems, SimpleLink TI 15.4 stack, and DMM, making it applicable to 2.4 GHz connected sensing and control designs.
Key Features
- Arm Cortex-M4F system CPU operating up to 48 MHz
- 352 kB flash and 256 kB protocol ROM
- 80 kB SRAM with parity protection
- Bluetooth 5.2 Low Energy and earlier LE support
- IEEE 802.15.4 PHY and MAC supported
- RF output power up to +5 dBm
- 12-bit ADC, 200 kSamples/s, 8 channels
- Two UART and two SSI serial interfaces
- AES, ECC, RSA, SHA2, and TRNG hardware
- Standby current 0.94 uA with RTC and retention
- On-chip buck DC/DC converter
- 31 GPIOs in RGZ VQFN48 package
Typical Applications
- Thread connected devices
- Zigbee network nodes
- Bluetooth Low Energy peripherals
- IEEE 802.15.4 systems
- 6LoWPAN endpoints
- Proprietary 2.4 GHz systems
- SimpleLink TI 15.4 stack designs
- DMM multiprotocol wireless products
- Capacitive sensing interfaces
- Low-power sensor controller designs
Procurement Notes
When requesting a quote for CC2652R, buyers should confirm the manufacturer, package or case, required quantity, target date code, compliance documents, packing method, destination country and expected delivery schedule.
If alternatives are acceptable, buyers should share the approved vendor list, required electrical or optical limits, package constraints and qualification requirements. Any alternative part should be reviewed by the buyer's engineering team before production use.
For MCU, processor and logic IC sourcing, package, operating voltage, temperature grade, speed or frequency grade, firmware or mask version, lifecycle status and programming requirements should be checked before approval.
FAQ
What CPU core does the CC2652R use?
The CC2652R uses an Arm Cortex-M4F as its system CPU. The extracted datasheet facts list a maximum operating frequency of 48 MHz and an EEMBC CoreMark benchmark score of 148.
What wireless protocols are supported by the CC2652R?
The supported protocol list includes Thread, Zigbee, Bluetooth 5.2 Low Energy, IEEE 802.15.4, 6LoWPAN, proprietary systems, SimpleLink TI 15.4 stack, and DMM. IEEE 802.15.4 PHY and MAC support are also specified.
What package is listed for the CC2652R?
The package case is RGZ VQFN48 with a 7.00 mm x 7.00 mm nominal body. The device information table lists the orderable part number CC2652R1FRGZ and a VQFN package with 48 pins.
What low-power current values are specified for this MCU?
The facts list 0.94 uA standby current with RTC on plus 80 kB RAM and CPU retention, 150 nA shutdown current with wakeup on external events, and 11 uA standby current at 105°C.
Technical Review & Sourcing Note
Prepared by LDeepAI Component Sourcing Team. Reviewed for RFQ, documentation and alternative sourcing use. Last updated: June 30, 2026.
This page is based on manufacturer datasheet information and LDeepAI sourcing review. Specifications should be verified against the official manufacturer datasheet before final procurement or design approval. Final electrical, optical and reliability approval should be confirmed by the buyer's engineering team.