CC2652R7 SimpleLink™ Arm® Cortex®-M4F Multiprotocol 2.4 GHz Wireless MCU

Texas Instruments' microcontroller (MCU) is optimized for low-power wireless communication and advanced sensing

Image of Texas Instruments' CC2652R7 SimpleLink™ Arm® Cortex®-M4F Multiprotocol Wireless MCUTexas Instruments' SimpleLink™ CC2652R7 device is a multiprotocol 2.4 GHz wireless MCU supporting Thread, Zigbee®, Matter, Bluetooth® 5.2 Low Energy (BLE), IEEE 802.15.4g, IPv6-enabled smart objects (6LoWPAN), TI 15.4-stack (2.4 GHz), and concurrent multiprotocol through a dynamic multiprotocol manager (DMM) driver. The CC2652R7 is based on an Arm Cortex-M4F main processor and is optimized for low-power wireless communication and advanced sensing in grid infrastructure, building automation, retail automation, personal electronics, and medical applications. The device has a software-defined radio that is powered by an Arm Cortex-M0 enabling support for multiple physical layers and RF standards. The MCU supports operation in the frequency band of 2,360 MHz to 2,500 MHz. PHY and frequency switching can be done runtime through a DMM driver. The device supports +5 dBm TX at 9.7 mA in the 2.4 GHz band and has a receive sensitivity of -104 dBm for 125 kbps BLE-coded PHY.

The CC2652R7 has a low sleep current of 0.9 μA with RTC and 144 KB RAM retention. The device has an autonomous ultra-low-power sensor controller CPU with fast wake-up capability. As an example, the sensor controller is capable of 1 Hz ADC sampling at 1 μA system current. The CC2652R7 has a low soft-error rate (SER) failure-in-time (FIT) for a long operational lifetime. Always-on SRAM parity minimizes the risk for corruption due to potential radiation events. TI has a product life cycle policy with a commitment to product longevity and continuity of supply. The CC2652R7 device is part of the SimpleLink MCU platform which consists of Wi-Fi, BLE, Thread, Zigbee, Wi-SUN®, Amazon Sidewalk, mioty®, Sub-1 GHz MCUs, and host MCUs. The CC2652R7 is part of a scalable portfolio with Flash sizes from 32 KB to 704 KB with pin-to-pin compatible package options. The SimpleLink CC13xx and CC26xx software development kit (SDK) and SysConfig system configuration tool support migration between devices in the portfolio. A comprehensive number of software stacks, application examples, and SimpleLink Academy training sessions are included in the SDK.

Features
  • Wireless MCU:
    • Powerful 48 MHz Arm Cortex-M4F processor
    • Flash program memory: 704 KB
    • ROM for protocols and library functions: 256 KB
    • Cache SRAM: 8 KB
    • Ultra-low leakage SRAM: 144 KB
    • DMM driver
    • Programmable radio dual support
    • Supports over-the-air upgrade (OTA)
  • Ultra-low-power sensor controller:
    • Autonomous MCU with 4 KB of SRAM
    • Sample, store, and process sensor data
    • Fast wake-up for low-power operation
    • Software-defined peripherals
  • Low power consumption
  • Wireless multiprotocol support
  • High-performance radio
  • Suitable for systems targeting compliance with these standards:
    • ETSI EN 300 328, EN 300 440 Cat. 2 and 3
    • FCC CFR47 Part 15
    • ARIB STD-T66
  • MCU peripherals
  • Security enablers
  • Development tools and software:
    • LP-CC2652R7 development kit
    • SimpleLink CC13xx and CC26xx SDK
    • SmartRF™ Studio for simple radio configuration
    • Sensor controller studio
    • SysConfig system configuration tool
  • On-chip buck DC/DC converter
  • Single supply voltage range: 1.8 V to 3.8 V
  • Temperature range: -40°C to +105°C
  • RoHS-compliant package: 7 mm x 7 mm RGZ VQFN48 (31 GPIOs)
Applications
  • 2,400 MHz to 2,500 MHz ISM and SRD systems with down to 4 kHz of receive bandwidth
  • Building automation: security systems, HVAC, fire safety systems, and elevators
  • Personal electronics: home theaters, entertainment, and wearables (non-medical)
  • Communication equipment: wired networking
  • Industrial transport: asset tracking
  • Factory automation and controls
  • Medical
  • Electronic point-of-sale (EPOS)
  • Electronic shelf labels (ESL)

CC2652R7 SimpleLink™ Arm® Cortex®-M4F Multiprotocol Wireless MCU

ImageManufacturer Part NumberDescriptionTypeRF Family/StandardProtocolAvailable QuantityView Details
SIMPLELINK ARM CORTEX-M4F MULTIPCC2652R74T0RGZRSIMPLELINK ARM CORTEX-M4F MULTIPTxRx + MCU802.15.4, BluetoothBluetooth v5.2, Thread, Zigbee®0View Details

Evaluation Board

ImageManufacturer Part NumberDescriptionTypeFrequencyFor Use With/Related ProductsAvailable QuantityView Details
CC26X2R LAUNCHPAD DEV KITLAUNCHXL-CC26X2R1CC26X2R LAUNCHPAD DEV KITTransceiver; 802.15.4 (Thread, ZigBee®), ANT, Bluetooth® 52.4GHzCC26x2R0View Details
Published: 2022-01-21