TI CC2642R1FTWRGZRQ1

The SimpleLink™ CC2642R-Q1 device is an AEC-Q100 qualified wireless microcontroller (MCU) designed for low-power Bluetooth 5 automotive applications. This device is optimized for low-power wireless communication in applications such as automotive access control, including passive entry and passive start (PEPS) and remote keyless entry (RKE), car sharing, guided parking, cable replacement, and smartphone connectivity. It supports Bluetooth 5.2 features: LE coded PHY (long range), LE 2Mb PHY (high speed), advertising extensions, multiple advertising sets, CSA#2, as well as backward compatibility with and support for Bluetooth 5 and earlier low-power specifications. A fully qualified Bluetooth 5.2 software protocol stack is included in the SimpleLink™ CC13xx and CC26xx software development kit (SDK), enabling angle of arrival (AoA). It offers longer battery life for wireless applications with a low standby current of 0.94μA and full RAM retention. It is AEC-Q100 qualified, providing a Grade 2 temperature range (-40°C to +105°C) and comes in a 7mm x 7mm VQFN package with wettable flanks. A software-controlled dedicated radio controller (Arm® Cortex®-M0) provides flexible low-power RF transceiver functionality, supporting multiple physical layers and RF standards (such as real-time location system (RTLS) technology). It has excellent radio sensitivity and robustness (selectivity and blocking) performance, suitable for low-power Bluetooth (-105dBm at 125kbps LE coded PHY). The CC2642R-Q1 device is part of the SimpleLink™ MCU platform, which includes Wi-Fi, low-power Bluetooth, Thread, Zigbee, Sub-1GHz MCUs, and host MCUs. They share a common and user-friendly development environment that includes a single-core software development kit (SDK) and a rich set of tools. With the once-and-for-all integrated SimpleLink™ platform, any combination of devices from the product portfolio can be added to your design, enabling 100% code reuse when design requirements change.

• High-performance 48MHz Arm® Cortex-M4 processor, EEMBC CoreMark® score: 148
• 352KB flash program memory
• 256KB ROM for protocol and library functions
• 8KB cache SRAM, 80KB ultra-low leakage SRAM with parity for highly reliable operation
• 2-pin cJTAG and JTAG debug with OTA support
• Programmable radio supporting Bluetooth Low Energy 5.2
• Autonomous MCU with 4KB SRAM for sensor data sampling, storage, and processing; fast wake-up for low-power operation; software-defined peripherals: capacitive touch, flow meter, LCD
• AEC-Q100 qualified features: 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
• MCU power consumption: 3.4mA active mode (CoreMark®); 71μA/MHz (while executing CoreMark®); 0.94μA standby mode with RTC and 80KB RAM; 0.15μA shutdown mode with pin wake-up
• Ultra-low-power sensor controller power consumption: 31.9μA at 2MHz mode; 808.5μA at 24MHz mode
• Radio power consumption: RX: 6.9mA; TX: 7.3mA (at 0dBm); TX: 9.6mA (at +5dBm)
• Bluetooth Low Energy 5.2
• -105dBm for Bluetooth 125kbps (LE Coded PHY); -97dBm for 1Mbps PHY; output power up to +5dBm with temperature compensation
• Suitable for systems complying with: ETSI EN 300 328, EN 300 440 Category 2 and 3, FCC CFR47 Part 15, ARIB STD-T66
• Digital peripherals connectable to any of 31 GPIOs
• Four 32-bit or eight 16-bit general-purpose timers
• 12-bit ADC, 200ksps, 8-channel
• 8-bit DAC
• Two comparators
• Two UARTs, two SSI, I2C, I2S
• RTC
• Integrated temperature and battery monitor
• AES 128-bit and 256-bit encryption accelerator
• ECC and RSA public-key hardware accelerator
• SHA2 accelerator (full suite up to SHA-512)
• TRNG
• SimpleLink™ CC13xx and CC26xx SDK
• SmartRF™ Studio for simple radio configuration
• Sensor Controller Studio for building low-power sensing applications
• SysConfig system configuration tool
• On-chip buck DC/DC converter, 1.8V to 3.63V single-supply voltage, -40°C to +105°C
• 7mm × 7mm RTC VQFN48 with wettable flanks (31 GPIOs)
• 7mm × 7mm RGZ VQFN48 with wettable flanks (31 GPIOs)
• RoHS-compliant package

• Automotive access and security systems
• Advanced Driver Assistance Systems (ADAS)
• Telematics Control Unit (TCU)
• Audio head unit
• Industrial transportation - asset tracking
• Factory automation and control
• Passive Entry Passive Start (PEPS) systems
• Phone as a Key (PaaK)
• Remote Keyless Entry (RKE)