Product details

Protocols Bluetooth 5.2 Low Energy Features LE 1M PHY, LE 2M PHY, LE Coded PHY (long range), Advertising extension, Channel select algorithm, Direction finding, Bluetooth mesh Type Wireless MCU RAM (KB) 88 GPIO 31 Peripherals 12-bit ADC 8-channel, 2 SPI, 2 UART, 2 comparators, 4 timers, 8-bit DAC, I2C, I2S, Sensor controller Security Cryptographic acceleration, Debug security, Device identity, Software IP protection Sensitivity (best) (dBm) -97 Operating temperature range (C) -40 to 105 Rating Automotive
Protocols Bluetooth 5.2 Low Energy Features LE 1M PHY, LE 2M PHY, LE Coded PHY (long range), Advertising extension, Channel select algorithm, Direction finding, Bluetooth mesh Type Wireless MCU RAM (KB) 88 GPIO 31 Peripherals 12-bit ADC 8-channel, 2 SPI, 2 UART, 2 comparators, 4 timers, 8-bit DAC, I2C, I2S, Sensor controller Security Cryptographic acceleration, Debug security, Device identity, Software IP protection Sensitivity (best) (dBm) -97 Operating temperature range (C) -40 to 105 Rating Automotive
VQFNP (RTC) 48 49 mm² 7 x 7
  • Qualified for automotive applicationsg
  • AEC-Q100 qualified with the following results:
    • Device temperature grade 2: –40 °C to +105 °C ambient operating temperature range
    • Device HBM ESD Classification Level 2
    • Device CDM ESD Classification Level C3
  • Microcontroller
    • Powerful 48-MHz Arm Cortex-M4F processor
    • EEMBC CoreMark score: 148
    • Clock speed up to 48 MHz
    • 352KB of in-system Programmable Flash
    • 256KB of ROM for protocols and library functions
    • 8KB of cache SRAM
    • 80KB of ultra-low leakage SRAM. The SRAM is protected by parity to ensure high reliability of operation.
    • 2-pin cJTAG and JTAG debugging
    • Supports Over-the-Air upgrade (OTA)
  • RoHS-compliant package
    • 7-mm x 7-mm VQFN48 with wettable flanks
  • Radio section
    • 2.4 GHz RF transceiver compatible with Bluetooth 5.1 low energy and earlier specifications
    • Excellent receiver sensitivity: –105 dBm for Bluetooth 125-kbps (LE coded PHY) –97 dBm for 1-Mbps PHY
    • Output power up to +5 dBm with temperature compensation
    • Suitable for systems targeting compliance with worldwide radio frequency regulations:
      • EN 300 328 (Europe)
      • EN 300 440 Category 2 (Europe)
      • FCC CFR47 Part 15 (US)
      • ARIB STD-T66 (Japan)
  • Low power
    • Wide supply voltage range: 1.8 V to 3.63 V
    • Active mode RX: 6.9 mA
    • Active mode TX 0 dBm: 7.3 mA
    • Active mode TX 5 dBm: 9.6 mA
    • Active mode MCU 48 MHz (CoreMark): 3.4 mA (71 µA/MHz)
    • Sensor controller, low-power mode, 2 MHz, running infinite loop: 31.9 µA
    • Sensor controller, active mode, 24 MHz, running infinite loop: 808.5 µA
    • Standby: 0.94 µA (RTC on, 80KB RAM and CPU retention)
    • Shutdown: 150 nA (wakeup on external events)
  • Peripherals
    • 31 GPIOs, digital peripherals can be routed to any GPIO
    • 4 × 32-bit or 8 × 16-bit general-purpose timers
    • 12-bit ADC, 200 kSamples/s, 8 channels
    • 2× comparators with internal reference DAC (1× continuous time, 1× ultra-low power)
    • Programmable current source
    • 2× UART
    • 2× SSI (SPI, MICROWIRE, TI)
    • I2C
    • I2S
    • Real-time clock (RTC)
    • AES 128-bit and 256-bit crypto accelerator
    • ECC and RSA public key hardware accelerator
    • SHA2 accelerator (full suite up to SHA-512)
    • True random number generator (TRNG)
    • Capacitive sensing, up to 8 channels
    • Integrated temperature and battery monitor
  • External system
    • On-chip buck DC/DC converter
  • Ultra-low power sensor controller with 4KB of SRAM
    • Operation independent from system CPU
    • Sample, store, and process sensor data
    • Fast wake-up for low-power operation
  • TI-RTOS, drivers, bootloader, Bluetooth 5.1 Low Energy controller in ROM for optimized application size
  • Development Tools and Software
  • Qualified for automotive applicationsg
  • AEC-Q100 qualified with the following results:
    • Device temperature grade 2: –40 °C to +105 °C ambient operating temperature range
    • Device HBM ESD Classification Level 2
    • Device CDM ESD Classification Level C3
  • Microcontroller
    • Powerful 48-MHz Arm Cortex-M4F processor
    • EEMBC CoreMark score: 148
    • Clock speed up to 48 MHz
    • 352KB of in-system Programmable Flash
    • 256KB of ROM for protocols and library functions
    • 8KB of cache SRAM
    • 80KB of ultra-low leakage SRAM. The SRAM is protected by parity to ensure high reliability of operation.
    • 2-pin cJTAG and JTAG debugging
    • Supports Over-the-Air upgrade (OTA)
  • RoHS-compliant package
    • 7-mm x 7-mm VQFN48 with wettable flanks
  • Radio section
    • 2.4 GHz RF transceiver compatible with Bluetooth 5.1 low energy and earlier specifications
    • Excellent receiver sensitivity: –105 dBm for Bluetooth 125-kbps (LE coded PHY) –97 dBm for 1-Mbps PHY
    • Output power up to +5 dBm with temperature compensation
    • Suitable for systems targeting compliance with worldwide radio frequency regulations:
      • EN 300 328 (Europe)
      • EN 300 440 Category 2 (Europe)
      • FCC CFR47 Part 15 (US)
      • ARIB STD-T66 (Japan)
  • Low power
    • Wide supply voltage range: 1.8 V to 3.63 V
    • Active mode RX: 6.9 mA
    • Active mode TX 0 dBm: 7.3 mA
    • Active mode TX 5 dBm: 9.6 mA
    • Active mode MCU 48 MHz (CoreMark): 3.4 mA (71 µA/MHz)
    • Sensor controller, low-power mode, 2 MHz, running infinite loop: 31.9 µA
    • Sensor controller, active mode, 24 MHz, running infinite loop: 808.5 µA
    • Standby: 0.94 µA (RTC on, 80KB RAM and CPU retention)
    • Shutdown: 150 nA (wakeup on external events)
  • Peripherals
    • 31 GPIOs, digital peripherals can be routed to any GPIO
    • 4 × 32-bit or 8 × 16-bit general-purpose timers
    • 12-bit ADC, 200 kSamples/s, 8 channels
    • 2× comparators with internal reference DAC (1× continuous time, 1× ultra-low power)
    • Programmable current source
    • 2× UART
    • 2× SSI (SPI, MICROWIRE, TI)
    • I2C
    • I2S
    • Real-time clock (RTC)
    • AES 128-bit and 256-bit crypto accelerator
    • ECC and RSA public key hardware accelerator
    • SHA2 accelerator (full suite up to SHA-512)
    • True random number generator (TRNG)
    • Capacitive sensing, up to 8 channels
    • Integrated temperature and battery monitor
  • External system
    • On-chip buck DC/DC converter
  • Ultra-low power sensor controller with 4KB of SRAM
    • Operation independent from system CPU
    • Sample, store, and process sensor data
    • Fast wake-up for low-power operation
  • TI-RTOS, drivers, bootloader, Bluetooth 5.1 Low Energy controller in ROM for optimized application size
  • Development Tools and Software

The SimpleLink™ CC2642R-Q1 device is an AEC-Q100 compliant wireless microcontroller (MCU) targeting Bluetooth 5 Low Energy automotive applications. The device is optimized for low-power wireless communication in applications such as car access including passive entry passive start (PEPS) and remote keyless entry (RKE), battery management systems (BMS), car sharing, piloted parking, cable replacement, and smartphone connectivity. The highlighted features of this device include:

  • Support for Bluetooth ® 5.1 features: LE Coded PHYs (Long Range), LE 2-Mbit PHY (High Speed), Advertising Extensions, Multiple Advertisement Sets, CSA#2, as well as backwards compatibility and support for key features from the Bluetooth ® 5 and earlier Low Energy specifications.
  • Fully-qualified Bluetooth ® 5.1 software protocol stack included with the SimpleLink™ CC13x2 and CC26x2 Software Development Kit (SDK), which enables Angle of Arrival (AoA).
  • Longer battery life wireless applications with low standby current of 0.94 µA with full RAM retention.
  • AEC-Q100 qualified at the Grade 2 temperature range (–40 °C to +105 °C) and is offered in a 7-mm x 7-mm VQFN package with wettable flanks.
  • Dedicated software controlled radio controller (Arm® Cortex®-M0) providing flexible low-power RF transceiver capability to support multiple physical layers and RF standards, such as real-time localization (RTLS) technologies.
  • Excellent radio sensitivity and robustness (selectivity and blocking) performance for Bluetooth ® Low Energy (-105 dBm for 125-kbps LE Coded PHY).

The CC2642R-Q1 device is part of the SimpleLink™ MCU platform, which consists of Wi-Fi, Bluetooth Low Energy, Thread, Zigbee®, Sub-1 GHz 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 information, visit SimpleLink™ MCU platform.

The SimpleLink™ CC2642R-Q1 device is an AEC-Q100 compliant wireless microcontroller (MCU) targeting Bluetooth 5 Low Energy automotive applications. The device is optimized for low-power wireless communication in applications such as car access including passive entry passive start (PEPS) and remote keyless entry (RKE), battery management systems (BMS), car sharing, piloted parking, cable replacement, and smartphone connectivity. The highlighted features of this device include:

  • Support for Bluetooth ® 5.1 features: LE Coded PHYs (Long Range), LE 2-Mbit PHY (High Speed), Advertising Extensions, Multiple Advertisement Sets, CSA#2, as well as backwards compatibility and support for key features from the Bluetooth ® 5 and earlier Low Energy specifications.
  • Fully-qualified Bluetooth ® 5.1 software protocol stack included with the SimpleLink™ CC13x2 and CC26x2 Software Development Kit (SDK), which enables Angle of Arrival (AoA).
  • Longer battery life wireless applications with low standby current of 0.94 µA with full RAM retention.
  • AEC-Q100 qualified at the Grade 2 temperature range (–40 °C to +105 °C) and is offered in a 7-mm x 7-mm VQFN package with wettable flanks.
  • Dedicated software controlled radio controller (Arm® Cortex®-M0) providing flexible low-power RF transceiver capability to support multiple physical layers and RF standards, such as real-time localization (RTLS) technologies.
  • Excellent radio sensitivity and robustness (selectivity and blocking) performance for Bluetooth ® Low Energy (-105 dBm for 125-kbps LE Coded PHY).

The CC2642R-Q1 device is part of the SimpleLink™ MCU platform, which consists of Wi-Fi, Bluetooth Low Energy, Thread, Zigbee®, Sub-1 GHz 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 information, visit SimpleLink™ MCU platform.

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Technical documentation

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Type Title Date
* Data sheet CC2642R-Q1 SimpleLink™ Bluetooth® 5.1 Low Energy Wireless MCU datasheet (Rev. A) 26 Oct 2020
* Errata CC2642R-Q1 SimpleLink™ Bluetooth® 5 Low Energy Wireless MCU Silicone Revision E 30 Jan 2020
* User guide CC13x2, CC26x2 SimpleLink™ Wireless MCU Technical Reference Manual (Rev. D) 30 Sep 2019
Application note Hardware Migration From CC26x0 to CC26x2R (Rev. D) 23 Aug 2021
Application note Crystal Oscillator and Crystal Selection for the CC26xx and CC13xx Wireless MCUs (Rev. I) 22 Aug 2021
Application note CC2538/CC26x0/CC26x2 Serial Bootloader Interface (Rev. D) 19 Aug 2021
Application note How to Certify Your Bluetooth Product (Rev. G) 30 Apr 2021
White paper Exploring Thread and Zigbee for home and building automation 12 Apr 2021
White paper Wired vs. Wireless Communications In EV Battery Management... 04 Nov 2020
White paper Wired vs. Wireless Communications In EV Battery Management 20 Oct 2020
Application note Bluetooth Low Energy – Invalid Connection Request (SweynTooth) (Rev. A) 17 Jul 2020
Application note CC13xx/CC26xx Hardware Configuration and PCB Design Considerations (Rev. E) 19 Jun 2020
Application note Variable Time Tag Comparison on SimpleLink™ Devices 05 Jun 2020
Application note Bluetooth Low Energy, Basic Rate/Enhanced Data Rate – Method Confusion Pairing V 18 May 2020
Technical article Exploring connectivity trends for Bluetooth® Low Energy in the car 19 Feb 2020
Technical article Three questions to ask about wireless BMS for hybrid and electric vehicles 18 Feb 2020
Application note Cryptographic Performance and Energy Efficiency on SimpleLink CC13x2/CC26x2 MCUs 28 Jan 2020
Application note Ultra-Low Power Sensing Applications With CC13x2/CC26x2 (Rev. B) 27 Jan 2020
White paper Simple and efficient software development with the SimpleLink™ MCU platform (Rev. E) 06 Dec 2019
Application note Running Bluetooth® Low Energy on CC2640 Without 32 kHz Crystal (Rev. C) 23 Sep 2019
Technical article Bluetooth®︎ Low Energy shifts gears for car access 15 Jul 2019
Application note Bluetooth® Low Energy Tree Structure Network 29 May 2019
Application note Bluetooth® Angle of Arrival (AoA) Antenna Design 06 May 2019
Application note Secure Boot in SimpleLink™ CC13x2/CC26x2 Wireless MCUs 15 Apr 2019
Application note Measuring CC13xx and CC26xx current consumption (Rev. D) 10 Jan 2019
Application note RF PCB Simulation Cookbook 09 Jan 2019
White paper Migrating your proprietary solution to the SimpleLink™ WMCU 07 Nov 2018
Technical article An out-of-the-box Internet of Things: building a seamless and secure smart home network 12 Jun 2018
Application note Low-Power ADC Solution for CC13x2 and CC26x2 02 Mar 2018
Application note Ultra-Low Power Designs With the CC13x2 and CC26x2 Sensor Controller 27 Feb 2018
White paper Bluetooth® low energy and the automotive transformation 25 Sep 2017
White paper IoT provokes change in ultra-low-power MCUs 19 Jul 2017
White paper RTOS Power Management Emerges as a Key for MCU-based IoT Nodes (Rev. A) 11 May 2017
Application note Sensor Sequencing Using the CC13x2 and CC26x2 Sensor Controller 05 Mar 2017
User guide TI-RTOS 2.20 for CC13xx/CC26xx SimpleLink Getting Started Guide (Rev. D) 17 Jun 2016

Design & development

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

Evaluation board

BOOSTXL-ULPSENSE — SimpleLink™ ULP Sense BoosterPack™

To get started visit dev.ti.com/BOOSTXL-ULPSENSE

The ULP Sense BoosterPack is a kit designed to make it easy to demonstrate the ultra-low power features of the sensor controller included in the CC13x2/CC26x2 RF SoCs. 

Examples of applications that will greatly benefit from this are measurement on (...)

In stock
Limit: 3
Evaluation board

LAUNCHXL-CC26X2R1 — SimpleLink™ multi-standard CC26x2R wireless MCU LaunchPad™ development kit

This LaunchPad™ is used to speed development with the SimpleLink Bluetooth® low energy CC2642R wireless MCU and the SimpleLink Multi-Standard CC2652R wireless MCU with support for Bluetooth, Zigbee® and Thread. Software support is provided by the CC13X2-CC26X2 software development kit (SDK).

Evaluation board

LPSTK-CC1352R — SimpleLink™ multi band CC1352R wireless MCU Launchpad™ SensorTag kit

The TI LaunchPad™ SensorTag kit offers integrated environmental and motion sensors, multi band wireless connectivity and easy-to-use software for prototyping connected applications. With one kit, developers can easily create connected applications featuring Bluetooth® Low Energy, (...)

Debug probe

TMDSEMU110-ETH — XDS110 EnergyTrace™ High Dynamic Range (ETHDR) Debug Probe Add-On

The Texas Instruments XDS110 EnergyTrace™ High Dynamic Range (ETHDR) is an accessory to the XDS110 Debug Probe (emulator) that increases the Dynamic Range of the Energy Trace feature. This allows performing very accurate power consumption measurements on all Simplelink Wireless MCUs while (...)

In stock
Limit: 1
Debug probe

TMDSEMU110-U — XDS110 JTAG Debug Probe

The Texas Instruments XDS110 is a new class of debug probe (emulator) for TI embedded processors. The XDS110 replaces the XDS100 family while supporting a wider variety of standards (IEEE1149.1, IEEE1149.7, SWD) in a single pod. Also, all XDS debug probes support Core and System Trace in all ARM (...)

Out of stock on TI.com
Debug probe

TMDSEMU200-U — XDS200 USB Debug Probe

The XDS200 is a debug probe (emulator) used for debugging TI embedded devices.  The XDS200 features a balance of low cost with good performance as compared to the low cost XDS110 and the high performance XDS560v2.  It supports a wide variety of standards (IEEE1149.1, IEEE1149.7, SWD) in a (...)

In stock
Limit: 3
Software development kit (SDK)

SIMPLELINK-CC13X2-26X2-SDK — SimpleLink™ CC13x2 and CC26x2 software development kit (SDK)

The SimpleLink CC13x2 and CC26x2 software development kit (SDK) provides a comprehensive software package for the development of Sub-1 GHz and 2.4 GHz applications including support for Bluetooth® Low Energy, Zigbee®, Thread, 802.15.4-based, proprietary, and multiprotocol solutions on the (...)
Software development kit (SDK)

SIMPLELINK-CC13XX-CC26XX-SDK — SimpleLink™ CC13xx and CC26xx software development kit (SDK)

The SimpleLink™ CC13xx and CC26xx software development kit (SDK) provides a comprehensive software package for the development of Sub-1 GHz and 2.4 GHz applications including support for Bluetooth® Low Energy, Mesh, Zigbee®, Thread, 802.15.4-based, proprietary, and multiprotocol solutions on (...)
IDE, configuration, compiler or debugger

ARM-CGT — Arm® code generation tools - compiler

The TI Arm® code generation tools support development of applications for TI Arm-based platforms, especially those featuring TI Arm Cortex-M and Cortex-R series devices. There are now two TI Arm® C/C++ compiler toolchains both of which can be used to compile and link C/C++ and assembly (...)
IDE, configuration, compiler or debugger

CCSTUDIO-WCS — Code Composer Studio™ integrated development environment (IDE) for wireless connectivity

Code Composer Studio is an integrated development environment (IDE) that supports TI's Microcontroller and Embedded Processors portfolio. Code Composer Studio comprises a suite of tools used to develop and debug embedded applications. It includes an optimizing C/C++ compiler, source code editor, (...)
IDE, configuration, compiler or debugger

SENSOR-CONTROLLER-STUDIO — Sensor Controller Studio

Sensor Controller Studio is used to write, test and debug code for the CC26xx/CC13xx Sensor Controller, enabling ultra-low power application design. The tool generates an interface driver consisting of C source files with the firmware image, associated definitions, and generic functions that allow (...)
Plug-in

SIMPLELINK-SDK-PLUGIN-FOR-HOMEKIT — SimpleLink™ software development kit (SDK) plug-in for HomeKit

This set of SimpleLink™ SDK plug-ins, complete with user's guides, integration guides and drivers enable enables MFi Licensees to develop Apple HomeKit applications utilizing the SimpleLink Wi-Fi® CC32XX SDK or SimpleLink CC13x2-CC26x2 SDK and respective devices in combination with the Apple MFi (...)
Software programming tool

FLASH-PROGRAMMER — SmartRF Flash Programmer

SmartRF Flash Programmer 2 can be used to program the flash memory in Texas Instruments ARM based low-power RF wireless MCUs over the debug and serial interfaces.

SmartRF Flash Programmer can be used to program the flash memory in Texas Instruments 8051-based low-power RF wireless MCUs and for (...)

Software programming tool

UNIFLASH — UniFlash stand-alone flash tool for microcontrollers, Sitara™; processors and SimpleLink™

Supported devices: CC13xx, CC25xx, CC26xx, CC3x20, CC3x30, CC3x35, Tiva, C2000, MSP43x, Hercules, PGA9xx, IWR12xx, IWR14xx, IWR16xx, IWR18xx , IWR68xx, AWR12xx, AWR14xx, AWR16xx, AWR18xx.  Command line only: AM335x, AM437x, AM571x, AM572x, AM574x, AM65XX, K2G

CCS Uniflash is a standalone tool used (...)

Calculation tool

3P-WIRELESS-MODULES — Third party wireless module search tool

The third party wireless module search tool helps developers to identify products that meet their end equipment specifications and procure production ready wireless modules. The third party module vendors included in the search tool are independent third party companies with expertise in designing (...)
Calculation tool

BT-POWER-CALC — Bluetooth Power Calculator Tool

This tool is used to calculate Bluetooth Low Energy power consumption estimates for various use cases on TI Bluetooth devices. The calculator includes both advertising and peripheral use cases with the ability to configure different use case profile parameters. The calculator outputs an estimate (...)
Calculation tool

RF-RANGE-ESTIMATOR — TI RF Range Estimator

This tool is used to calculate a range estimate for indoor and outdoor RF links using TI wireless devices. The outdoor calculation is based upon Line-of-Sight (LOS). For the indoor estimation, construction materials can be selected that are between the Tx and Rx unit. The greater the attenuation (...)
Calculation tool

SMARTRFTM-STUDIO — SmartRF Studio

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 (...)
Gerber file

LAUNCHXL-CC26x2R1 Design Files (Rev. A)

SWRC346A.ZIP (7301 KB)
Gerber file

CC26x2REM-7ID design files

SWRC359.ZIP (1235 KB)
Gerber file

CC26x2REM-7ID-Q1 Design Files

SWRC366.ZIP (1176 KB)
Reference designs

TIDA-020032 — Car access Bluetooth® low energy + CAN satellite module reference design

This satellite module reference design is intended for Bluetooth® low energy passive entry passive start (PEPS) and phone as a key / digital key car access systems. The design demonstrates how control area network flexible data rate (CAN-FD) communication capabilities can be implemented with (...)
Package Pins Download
VQFN (RTC) 48 View options

Ordering & quality

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

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

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