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CC2642R Q1 SimpleLink Bluetooth 5.1 Low Energy Wireless MCU

Quantity Unit Price(USD) Ext. Price
1 $7.286 $7.29
10 $6.332 $63.32
30 $5.751 $172.53
100 $5.261 $526.10


*The price is for reference only.
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Quick Inquiry

Please submit RFQ for CC2642R1TWFRTCRQ1 or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of CC2642R1TWFRTCRQ1

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), car sharing, piloted parking, cable replacement, and smartphone connectivity. The highlighted features of this device include:

  • Support for Bluetooth ® 5.2 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 ® 5.2 software protocol stack included with the SimpleLink™ CC13xx and CC26xx 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.

Key Features

Wireless microcontroller

  • Powerful 48-MHz Arm Cortex-M4F processor
  • EEMBC CoreMark score: 148
  • 352KB flash program memory
  • 256KB of ROM for protocols and library functions
  • 8KB of cache SRAM
  • 80KB of ultra-low leakage SRAM with parity for high-reliability operation
  • 2-pin cJTAG and JTAG debugging
  • Supports over-the-air upgrade (OTA)
  • Programmable radio support for Bluetooth® 5.2 Low Energy

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

Qualified for automotive application

  • 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

Low power consumption

  • MCU consumption:
    • 3.4 mA active mode, CoreMark
    • 71 µA/MHz running CoreMark
    • 0.94 µA standby mode, RTC, 80KB RAM
    • 0.15 µA shutdown mode, wake-up on pin
  • Ultra low-power sensor controller consumption:
    • 31.9 µA in 2 MHz mode
    • 808.5 µA in 24 MHz mode
  • Radio consumption
    • 6.9 mA RX
    • 7.0 mA TX at 0 dBm
    • 9.2 mA TX at +5 dBm

Wireless protocol support

  • Bluetooth® 5.2 Low Energy

High performance radio

  • –105 dBm for Bluetooth 125-kbps (LE coded PHY)
  • –97 dBm for 1-Mbps PHY
  • Output power up to +5 dBm with temperature compensation

Regulatory compliance

  • 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

  • Digital peripherals can route to any of 31 GPIOs
  • Four 32-bit or eight 16-bit general-purpose timers
  • 12-bit ADC, 200 kSamples/s, 8 channels
  • 8-bit DAC
  • Two comparators
  • Two UART, Two SSI, I 2C, I 2S
  • Real-time clock (RTC)
  • Integrated temperature and battery monitor

Security enablers

  • AES 128- and 256-bit cryptographic accelerator
  • ECC and RSA public key hardware accelerator
  • SHA2 Accelerator (full suite up to SHA-512)
  • True random number generator (TRNG)

Development tools and software

  • SimpleLink™ CC13xx and CC26xx Software Development Kit
  • SmartRF™ Studio for simple radio configuration
  • Sensor Controller Studio for building low-power sensing applications
  • SysConfig system configuration tool

Operating range

  • On-chip buck DC/DC converter
  • 1.8-V to 3.63-V single supply voltage
  • -40 to +105°C


  • 7-mm × 7-mm RTC VQFN48 with wettable flanks (31 GPIOs)
  • 7-mm × 7-mm RGZ VQFN48 with wettable flanks (31 GPIOs)
  • RoHS-compliant packages


The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Protocols Bluetooth 5.2 Low Energy Type Wireless MCU
Features Advertising extension, Bluetooth mesh, Channel select algorithm, Direction finding, LE 1M PHY, LE 2M PHY, LE Coded PHY (long range) Peripherals 12-bit ADC 8-channel, 2 SPI, 2 UART, 2 comparators, 4 timers, 8-bit DAC, I2C, I2S, Sensor controller
Rating Automotive Flash memory (kByte) 352
RAM (kByte) 88 Number of GPIOs 31
Security Cryptographic acceleration, Debug security, Device identity, Software IP protection Sensitivity (best) (dBm) -97
Operating temperature range (°C) -40 to 105

Warranty & Returns

Warranty, Returns, and Additional Information

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    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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