Product details

CPU core Arm® Cortex®-M33 Technology 2.4 GHz proprietary, 6LoWPAN, Bluetooth low energy, Bluetooth® LE, Multi-standard, Proprietary 2.4 GHz, Thread, Zigbee Protocols Bluetooth® Low Energy, Matter, Thread, Zigbee 3.0 Flash memory (kByte) 1024 RAM (kByte) 296 Peripherals 12-bit ADC 8-channel, 2 I2C, 2 comparators, 4 SSI, 4 UART, 4 timers, 8-bit DAC, Integrated battery monitor, Integrated temperature monitor, Real-time clock (RTC), Sensor controller Features 15.4G PHY, Border router, Direction finding, Direction finding/AoA, End device, Multi-protocol dual-band, NCP, OAD, Router, Sleepy end device, Zigbee coordinator, Zigbee network processor Number of GPIOs 42 Security Cryptographic acceleration, Device attestation & anti-counterfeit, Hardware-enforced isolation, PSA level 1 and 2 ready, Secure boot, Secure debug, Secure firmware & software update, Secure storage Operating system FreeRTOS, TI RTOS Type Wireless MCU Sensitivity (best) (dBm) -104 Operating temperature range (°C) -40 to 105 Cryptographic accelerators AES, ECC, RSA, SHA-2, TRNG Edge AI enabled No
CPU core Arm® Cortex®-M33 Technology 2.4 GHz proprietary, 6LoWPAN, Bluetooth low energy, Bluetooth® LE, Multi-standard, Proprietary 2.4 GHz, Thread, Zigbee Protocols Bluetooth® Low Energy, Matter, Thread, Zigbee 3.0 Flash memory (kByte) 1024 RAM (kByte) 296 Peripherals 12-bit ADC 8-channel, 2 I2C, 2 comparators, 4 SSI, 4 UART, 4 timers, 8-bit DAC, Integrated battery monitor, Integrated temperature monitor, Real-time clock (RTC), Sensor controller Features 15.4G PHY, Border router, Direction finding, Direction finding/AoA, End device, Multi-protocol dual-band, NCP, OAD, Router, Sleepy end device, Zigbee coordinator, Zigbee network processor Number of GPIOs 42 Security Cryptographic acceleration, Device attestation & anti-counterfeit, Hardware-enforced isolation, PSA level 1 and 2 ready, Secure boot, Secure debug, Secure firmware & software update, Secure storage Operating system FreeRTOS, TI RTOS Type Wireless MCU Sensitivity (best) (dBm) -104 Operating temperature range (°C) -40 to 105 Cryptographic accelerators AES, ECC, RSA, SHA-2, TRNG Edge AI enabled No
VQFN (RGZ) 48 49 mm² 7 x 7 VQFN (RSK) 64 64 mm² 8 x 8

Wireless microcontroller

  • Powerful 48MHz Arm Cortex-M33 processor with TrustZone
  • FPU and DSP extension
  • 1024kB flash program memory
  • 8kB of cache SRAM
  • 256kB of ultra-low leakage SRAM with parity for high-reliability operation
    • ­32kB of additional SRAM if parity is disabled
  • Dynamic multiprotocol manager (DMM) driver
  • Programmable radio includes support for 2- (G)FSK, 4-(G)FSK, MSK, Bluetooth® 5.3 Low Energy, IEEE 802.15.4 PHY, and MAC
  • Supports over-the-air update (OTA)

Ultra-low power sensor controller

  • Autonomous MCU with 4kB of SRAM
  • Sample, store, and process sensor data
  • Fast wake-up for low-power operation
  • Software defined peripherals; capacitive touch, flow meter, LCD

Low power consumption

  • MCU consumption:
    • 4.0mA active mode, CoreMark
    • 83µA/MHz running CoreMark
    • 1.19µA standby mode, RTC, 256kB SRAM
    • 0.13µA shutdown mode, wake-up on pin
  • Ultra-low-power sensor controller consumption
    • 32µA in 2MHz mode
    • 849µA in 24MHz mode
  • Radio consumption:
    • 6.4mA RX at 2.4GHz
    • 7.3mA TX at 0dBm at 2.4GHz

Wireless protocol support

High-performance radio

  • -104dBm for Bluetooth® Low Energy 125kbps
  • -105dBm for IEEE 802.15.4-2006 2.4GHz OQPSK (coherent modem)

Regulatory compliance

  • Designed for systems targeting compliance with these standards:
    • EN 300 328, EN 300 440 Cat. 2 and 3
    • FCC CFR47 Part 15
    • ARIB STD-T66

MCU peripherals

  • Most digital peripherals can be routed to any GPIO
  • Four 32-bit or eight 16-bit general-purpose timers
  • 12-bit SAR ADC, 200ksps, 8 channels
  • 8-bit DAC
  • Two comparators
  • Programmable current source
  • Four UART, four SPI, two I2C, one I2S
  • Real-time clock (RTC)
  • Integrated temperature and battery monitor

Security enablers

  • Supports secure boot
  • Supports secure key storage and device ID
  • Arm TrustZone for a trusted execution environment
  • AES 128-bit and 256-bit cryptographic accelerator
  • Public key accelerator
  • SHA2 accelerator (full suite up to SHA-512)
  • True random number generator (TRNG)
  • Secure debug lock
  • Software anti-rollback protection

Development tools and software

Operating range

  • On-chip buck DC/DC converter
  • 1.8V to 3.8V single supply voltage
  • -40°C to +105°C

Package

  • 7mm × 7mm RGZ VQFN48 (31 GPIOs)
  • 8mm × 8mm RSK VQFN64 (42 GPIOs)
  • RoHS-compliant package

Wireless microcontroller

  • Powerful 48MHz Arm Cortex-M33 processor with TrustZone
  • FPU and DSP extension
  • 1024kB flash program memory
  • 8kB of cache SRAM
  • 256kB of ultra-low leakage SRAM with parity for high-reliability operation
    • ­32kB of additional SRAM if parity is disabled
  • Dynamic multiprotocol manager (DMM) driver
  • Programmable radio includes support for 2- (G)FSK, 4-(G)FSK, MSK, Bluetooth® 5.3 Low Energy, IEEE 802.15.4 PHY, and MAC
  • Supports over-the-air update (OTA)

Ultra-low power sensor controller

  • Autonomous MCU with 4kB of SRAM
  • Sample, store, and process sensor data
  • Fast wake-up for low-power operation
  • Software defined peripherals; capacitive touch, flow meter, LCD

Low power consumption

  • MCU consumption:
    • 4.0mA active mode, CoreMark
    • 83µA/MHz running CoreMark
    • 1.19µA standby mode, RTC, 256kB SRAM
    • 0.13µA shutdown mode, wake-up on pin
  • Ultra-low-power sensor controller consumption
    • 32µA in 2MHz mode
    • 849µA in 24MHz mode
  • Radio consumption:
    • 6.4mA RX at 2.4GHz
    • 7.3mA TX at 0dBm at 2.4GHz

Wireless protocol support

High-performance radio

  • -104dBm for Bluetooth® Low Energy 125kbps
  • -105dBm for IEEE 802.15.4-2006 2.4GHz OQPSK (coherent modem)

Regulatory compliance

  • Designed for systems targeting compliance with these standards:
    • EN 300 328, EN 300 440 Cat. 2 and 3
    • FCC CFR47 Part 15
    • ARIB STD-T66

MCU peripherals

  • Most digital peripherals can be routed to any GPIO
  • Four 32-bit or eight 16-bit general-purpose timers
  • 12-bit SAR ADC, 200ksps, 8 channels
  • 8-bit DAC
  • Two comparators
  • Programmable current source
  • Four UART, four SPI, two I2C, one I2S
  • Real-time clock (RTC)
  • Integrated temperature and battery monitor

Security enablers

  • Supports secure boot
  • Supports secure key storage and device ID
  • Arm TrustZone for a trusted execution environment
  • AES 128-bit and 256-bit cryptographic accelerator
  • Public key accelerator
  • SHA2 accelerator (full suite up to SHA-512)
  • True random number generator (TRNG)
  • Secure debug lock
  • Software anti-rollback protection

Development tools and software

Operating range

  • On-chip buck DC/DC converter
  • 1.8V to 3.8V single supply voltage
  • -40°C to +105°C

Package

  • 7mm × 7mm RGZ VQFN48 (31 GPIOs)
  • 8mm × 8mm RSK VQFN64 (42 GPIOs)
  • RoHS-compliant package

The SimpleLink™CC2674R10 device is a multiprotocol and multiband 2.4GHz wireless microcontroller (MCU) supporting Thread, Zigbee, Bluetooth 5.3 Low Energy, IEEE 802.15.4, IPv6-enabled smart objects (6LoWPAN), proprietary systems, including the TI 15.4-Stack (2.4GHz), and concurrent multiprotocol through a Dynamic Multiprotocol Manager (DMM) driver. The device is optimized for low-power wireless communication and advanced sensing in building security systems, HVAC, medical, wired networking, portable electronics, and home theater & entertainment markets. The highlighted features of this device include:

  • Arm TrustZone based secure key storage, device ID and trusted functions support.
  • Wide flexibility of protocol stack support in the SimpleLink LOWPOWER F2 Software Development Kit (SDK).
  • Longer battery life wireless applications with low standby current of 0.92µA with full 256kB SRAM retention.
  • Low SER (Soft Error Rate) FIT (Failure-in-time) for long operation lifetime with no disruption for industrial markets with always-on SRAM parity against corruption due to potential radiation events.
  • Dedicated software controlled radio controller (Arm Cortex-M0) providing flexible low-power RF transceiver capability to support multiple physical layers and RF standards.
  • Excellent radio sensitivity and robustness (selectivity and blocking) performance for Bluetooth® Low Energy (–105dBm for 125kbps LE Coded PHY).

The CC2674R10 device is part of the SimpleLink™ MCU platform, which consists of Wi-Fi, Bluetooth Low Energy, Thread, Zigbee, Sub-1GHz MCUs, and host MCUs that all share a common, easy-to-use development environment with a single core software development kit (SDK) and rich tool set. A one-time integration of the SimpleLink™ platform enables you to add any combination of the portfolio’s devices into your design, allowing 100 percent code reuse when your design requirements change. For more details, see the SimpleLink MCU platform.

In addition to the software compatibility, within the multiband wireless MCUs, there is pin-to-pin compatibility from 352kB of flash up to 1MB of flash in the 7mm × 7mm QFN package for maximum design scalability. For more information on TI’s 2.4GHz devices, see www.ti.com/bluetooth.

The SimpleLink™CC2674R10 device is a multiprotocol and multiband 2.4GHz wireless microcontroller (MCU) supporting Thread, Zigbee, Bluetooth 5.3 Low Energy, IEEE 802.15.4, IPv6-enabled smart objects (6LoWPAN), proprietary systems, including the TI 15.4-Stack (2.4GHz), and concurrent multiprotocol through a Dynamic Multiprotocol Manager (DMM) driver. The device is optimized for low-power wireless communication and advanced sensing in building security systems, HVAC, medical, wired networking, portable electronics, and home theater & entertainment markets. The highlighted features of this device include:

  • Arm TrustZone based secure key storage, device ID and trusted functions support.
  • Wide flexibility of protocol stack support in the SimpleLink LOWPOWER F2 Software Development Kit (SDK).
  • Longer battery life wireless applications with low standby current of 0.92µA with full 256kB SRAM retention.
  • Low SER (Soft Error Rate) FIT (Failure-in-time) for long operation lifetime with no disruption for industrial markets with always-on SRAM parity against corruption due to potential radiation events.
  • Dedicated software controlled radio controller (Arm Cortex-M0) providing flexible low-power RF transceiver capability to support multiple physical layers and RF standards.
  • Excellent radio sensitivity and robustness (selectivity and blocking) performance for Bluetooth® Low Energy (–105dBm for 125kbps LE Coded PHY).

The CC2674R10 device is part of the SimpleLink™ MCU platform, which consists of Wi-Fi, Bluetooth Low Energy, Thread, Zigbee, Sub-1GHz MCUs, and host MCUs that all share a common, easy-to-use development environment with a single core software development kit (SDK) and rich tool set. A one-time integration of the SimpleLink™ platform enables you to add any combination of the portfolio’s devices into your design, allowing 100 percent code reuse when your design requirements change. For more details, see the SimpleLink MCU platform.

In addition to the software compatibility, within the multiband wireless MCUs, there is pin-to-pin compatibility from 352kB of flash up to 1MB of flash in the 7mm × 7mm QFN package for maximum design scalability. For more information on TI’s 2.4GHz devices, see www.ti.com/bluetooth.

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Technical documentation

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Top documentation Type Title Format options Date
* Data sheet CC2674R10 SimpleLink™ High-Performance Multiprotocol 2.4GHz Wireless MCU datasheet (Rev. B) 25 Apr 2024
* Errata CC2674R10 SimpleLink™ Wireless MCU Device Revision B (Rev. B) PDF | HTML 28 Jun 2023
* User guide CC13x4, CC26x4 SimpleLink™ Wireless MCU Technical Reference Manual PDF | HTML 23 Mar 2023
Application note How to Certify Your Bluetooth Product (Rev. N) PDF | HTML 18 Nov 2025
Application note CC2538, CC13xx, and CC26xx Serial Bootloader Interface (Rev. E) PDF | HTML 06 Aug 2024
Application note CC13xx/CC26xx Hardware Configuration and PCB Design Considerations (Rev. H) PDF | HTML 02 May 2024
Application note Hardware Migration to CC2674R10 and CC2674P10 PDF | HTML 13 Jul 2023
Application brief Wireless MCUs Designed to Meet Complex IoT Requirements PDF | HTML 12 Jul 2023
Application note Configuring Bluetooth LE devices for Direct Test Mode PDF | HTML 25 Feb 2022
Application note TI-15.4 Stack Frequency Hopping Mode FCC Compliance (Rev. A) 28 Feb 2017

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

ALGO-3P-UISP1-TI — Algocraft μISP1 Programmer for Texas Instruments devices

μISP can either work connected to a host PC (RS-232, USB, LAN connections are built-in) or in standalone mode.

The programming cycle execution in standalone mode may occur by simply pressing the START button or through some TTL control lines.

Its compact size and versatility allows a simple (...)

From: Algocraft
Debug probe

LB-3P-TRACE32-WIRELESS — Lauterbach TRACE32® Debug System for Wireless Connectivity

Lauterbach‘s TRACE32® tools are a suite of leading-edge hardware and software components that enables developers to analyze, optimize and certify many of TI's Wireless Connectivity chips. The globally renowned debug solutions for embedded systems are the perfect solution for all development phases (...)

Development kit

LP-EM-CC1354P10 — CC1354P10 LaunchPad™ development kit for SimpleLink™ Sub-1 GHz and 2.4GHz wireless microcontroller

This LaunchPad™ development kit speeds development on devices with an integrated power amplifier and multi-band radio support for concurrent Sub-1 GHz and 2.4GHz operation. Protocols supported include Bluetooth® Low Energy, Wi-SUN®, Thread, Zigbee®, TI 15.4 stack with 2.4GHz and Sub-1 GHz (...)

Hardware programming tool

ALGO-3P-WRITENOW — Algocraft WriteNow! Programmer

WriteNow! Series of In-System Programmers is a breakthrough in the programming industry. The programmers support a large number of devices (microcontrollers, memories, CPLDs and other programmable devices) from various manufacturers and have a compact size for easy ATE/fixture integration. They (...)

From: Algocraft
Software development kit (SDK)

SIMPLELINK-LOWPOWER-F2-SDK SimpleLink™ Low Power F2 software development kit (SDK) for the CC13x1, CC13x2, CC13x4, CC26x1, CC26x2 and CC26x4 devices

The SimpleLink™ Low Power SDKs support the CC13xx, CC23xx and CC26xx family of products. Together, these SDKs provide comprehensive software packages for the development of Sub-1 GHz and 2.4 GHz applications including support for Bluetooth® Low Energy, Mesh, Zigbee®, Matter, Thread, 802.15.4-based, (...)

Supported products & hardware

Supported products & hardware

Browse Download options
Software development kit (SDK)

SIMPLELINK-MATTER SimpleLink™ family of devices Matter software

The SimpleLink™ Low Power SDKs support the CC13xx, CC23xx and CC26xx family of products. Together, these SDKs provide comprehensive software packages for the development of Sub-1 GHz and 2.4 GHz applications including support for Bluetooth® Low Energy, Mesh, Zigbee®, Matter, Thread, 802.15.4-based, (...)

Supported products & hardware

Supported products & hardware

Software development kit (SDK)

SIMPLELINK-TI-OPENTHREAD-SDK SimpleLink™ family of devices OpenThread software

The SimpleLink™ Low Power SDKs support the CC13xx, CC23xx and CC26xx family of products. Together, these SDKs provide comprehensive software packages for the development of Sub-1 GHz and 2.4 GHz applications including support for Bluetooth® Low Energy, Mesh, Zigbee®, Matter, Thread, 802.15.4-based, (...)

Supported products & hardware

Supported products & hardware

Getting started

TI-DEVELOPER-ZONE Start embedded development on your desktop or in the cloud

From evaluation to deployment the TI Developer Zone provides a comprehensive range of software, tools and training to ensure that you have everything you need for each stage of the development process.
Supported products & hardware

Supported products & hardware

IDE, configuration, compiler or debugger

ARM-CGT — Arm® code generation tools - compiler

The TI Arm® code generation (compiler) tools support development of applications for TI Arm-based platforms, especially those featuring TI Arm Cortex-M and Cortex-R series devices.

The current tools ARM-CGT-CLANG are derived from the open-source Clang compiler and its supporting LLVM (...)

IDE, configuration, compiler or debugger

CCSTUDIO Code Composer Studio™ integrated development environment (IDE)

Code Composer Studio is an integrated development environment (IDE) for TI's microcontrollers and processors. It is comprised of a rich suite of tools used to build, debug, analyze and optimize embedded applications. Code Composer Studio is available across Windows®, Linux® and macOS® platforms.

(...)

Supported products & hardware

Supported products & hardware

Launch Download options
IDE, configuration, compiler or debugger

SYSCONFIG Standalone desktop version of SysConfig

SysConfig is a configuration tool designed to simplify hardware and software configuration challenges to accelerate software development.

SysConfig is available as part of the Code Composer Studio™ integrated development environment as well as a standalone application. Additionally SysConfig (...)

Supported products & hardware

Supported products & hardware

Launch Download options
Online training

SIMPLELINK-ACADEMY-CC13XX-CC26XX SimpleLink™ CC13xx and CC26xx Academy

SimpleLink™ Academy is an interactive learning experience for TI's wireless protocols. Our hands-on training modules cover all phases of development for LaunchPad™ development kits alongside software development kits (SDKs) in the SimpleLink MCU family.
Supported products & hardware

Supported products & hardware

Calculation tool

SMARTRF-STUDIO-7 SmartRF Studio 7 application software

SmartRF™ Studio is a Windows application that helps designers of RF systems to easily evaluate the radio at an early stage in the design process for all TI CC1xxx and CC2xxx low-power RF devices. It simplifies generation of the configuration register values and commands, as well as practical (...)

Supported products & hardware

Supported products & hardware

Download options
Design tool

SIMPLELINK-2-4GHZ-DESIGN-REVIEW Hardware Design Review Request Form for SimpleLink™ CC2xxx Devices

The SimpleLink hardware design review process provides a way to get in touch, one-on-one, with a subject matter expert that can help review your design and provide valuable feedback. A simple three-step process for requesting a review as well as links to relevant technical documentation and (...)

Supported products & hardware

Supported products & hardware

Design tool

SPRR484 LP-EM-CC1354P10-1 Design Files

Supported products & hardware

Supported products & hardware

Gerber file

CC1352-P7EM-XD7793-XD24-PA24 Design Files

SWRC378.ZIP (1721 KB)
Reference designs

TIDA-010280 — Small, wireless 6-lead ECG Holter monitor reference design with respiration, pace, and temperature

The wearable biosensing Holter monitor reference design provides an evaluation platform for TI’s latest offerings in continuous monitoring of vital signs such as electrocardiogram (ECG), heart rate, respiration, pace pulse, temperature, and motion. The design utilizes the AFE159RP4 for low-power, (...)
Design guide: PDF
Reference designs

TIDA-010270 — Biosensing patch reference design for continuous vital sign monitoring with Bluetooth® Low Energy

The biosensing patch reference design provides a platform to evaluate our latest products for continuous monitoring of vital signs such as electrocardiogram (ECG), heart rate, respiration, pace pulse, temperature and motion. The design uses the AFE4960 for accurate single-lead ECG signal (...)
Design guide: PDF
Package Pins CAD symbols, footprints & 3D models
VQFN (RGZ) 48 Ultra Librarian
VQFN (RSK) 64 Ultra Librarian

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

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Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

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