CC2640R2F-Q1 Automotive Qualified SimpleLink Bluetooth® low energy Wireless MCU | TI.com

CC2640R2F-Q1 (ACTIVE)

Automotive Qualified SimpleLink Bluetooth® low energy Wireless MCU

 

Description

The SimpleLink™ Bluetooth® low energy CC2640R2F-Q1 device is an AEC-Q100 compliant wireless microcontroller (MCU) targeting Bluetooth 4.2 and Bluetooth 5 low energy automotive applications such as Passive Entry/Passive Start (PEPS), remote keyless entry (RKE), car sharing, piloted parking, cable replacement, and smartphone connectivity.

The device is a member of the SimpleLink ultra-low power family of cost-effective, 2.4-GHz RF devices. Very low active RF and MCU current and low-power mode current consumption provide excellent battery lifetime allowing for operation on small coin-cell batteries and a low power-consumption footprint for nodes connected to the car battery. Excellent receiver sensitivity and programmable output power provides industry leading RF performance that is required for the demanding automotive RF environment.

The CC2640R2F-Q1 wireless MCU contains a 32-bit ARM® Cortex®-M3 processor that runs at 48 MHz as the main application processor and includes the Bluetooth 4.2 low energy controller and host libraries embedded in ROM. This architecture improves overall system performance and power consumption and frees up significant amounts of flash memory for the application.

Additionally, the device is AEC-Q100 Qualified at the Grade 2 temperature range (–40°C to +105°C) and is offered in a 7-mm × 7-mm VQFN package with wettable flanks. The wettable flanks help reduce production-line cost and increase the reliability enabled by optical inspection of solder points.

The Bluetooth low energy Software Stack is available free of charge from ti.com.

Features

  • Qualified for Automotive Applications
  • 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 ARM® Cortex®-M3
    • EEMBC CoreMark® Score: 142
    • Up to 48-MHz Clock Speed
    • 275-KB Nonvolatile Memory, Including 128-KB In-System Programmable Flash
    • Up to 28-KB System SRAM, of Which 20 KB is Ultra-Low-Leakage SRAM
    • 8-KB SRAM for Cache or System RAM Use
    • 2-Pin cJTAG and JTAG Debugging
    • Supports Over-the-Air Upgrade (OTA)
  • Ultra-Low Power Sensor Controller
    • Can Run Autonomously From the Rest of the System
    • 16-Bit Architecture
    • 2-KB Ultra-Low Leakage SRAM for Code and Data
  • Efficient Code Size Architecture, Placing Drivers, Bluetooth® low energy Controller, and Bootloader in ROM to Make More Flash Available for the Application
  • RoHS-Compliant Automotive Grade Package
    • 7-mm × 7-mm RGZ VQFN48 With Wettable Flanks
  • Peripherals
    • 31 GPIOs, All Digital Peripheral Pins Can Be Routed to Any GPIO
    • Four General-Purpose Timer Modules
      (Eight 16-Bit or Four 32-Bit Timers, PWM Each)
    • 12-Bit ADC, 200-ksamples/s, 8-Channel Analog MUX
    • Continuous Time Comparator
    • Ultra-Low Power Analog Comparator
    • Programmable Current Source
    • UART
    • 2× SSI (SPI, MICROWIRE, TI)
    • I2C, I2S
    • Real-Time Clock (RTC)
    • AES-128 Security Module
    • True Random Number Generator (TRNG)
    • Support for Eight Capacitive-Sensing Buttons
    • Integrated Temperature Sensor
  • External System
    • On-Chip Internal DC/DC Converter
    • Very Few External Components
    • Seamless Integration With the SimpleLink™ CC2590 and CC2592 Range Extenders
  • Low Power
    • Wide Supply Voltage Range: 1.8 to 3.8 V
    • Active-Mode RX: 6.1 mA
    • Active-Mode TX at 0 dBm: 7.0 mA
    • Active-Mode TX at +5 dBm: 9.3 mA
    • Active-Mode MCU: 61 µA/MHz
    • Active-Mode MCU: 48.5 CoreMark/mA
    • Active-Mode Sensor Controller:
      0.4 mA + 8.2 µA/MHz
    • Standby: 1.3 µA (RTC Running and RAM/CPU Retention)
    • Shutdown: 150 nA (Wake Up on External Events)
  • RF Section
    • 2.4-GHz RF Transceiver Compatible With Bluetooth low energy (BLE) 4.2 and 5 Specifications
    • Excellent Receiver Sensitivity (–97 dBm for Bluetooth low energy 1 Mbps), Selectivity, and Blocking Performance
    • Programmable Output Power up to +5 dBm
    • Link budget of 102 dB for Bluetooth low energy 1 Mbps
    • Suitable for Systems Targeting Compliance With Worldwide Radio Frequency Regulations
      • ETSI EN 300 328 and EN 300 440 (Europe)
      • FCC CFR47 Part 15 (US)
      • ARIB STD-T66 (Japan)
  • Tools and Development Environment
    • Full-Feature Development Kits
    • Sensor Controller Studio
    • SmartRF™ Tools Portfolio
    • IAR Embedded Workbench® for ARM
    • Code Composer Studio™ (CCS)
    • CCS Cloud

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Parametrics Compare all products in Bluetooth Low Energy

 
Device type
Bluetooth standard
Rating
Approx. price (US$)
Technology
Flash (KB)
Operating temperature range (C)
CC2640R2F-Q1 CC2640R2F
SimpleLink Wireless MCU     SimpleLink Wireless MCU    
Bluetooth 5.0     Bluetooth 5.0    
Automotive     Catalog    
3.95 | 1ku     1.80 | 1ku    
Bluetooth low energy
Proprietary    
Bluetooth low energy
Proprietary    
128     128    
-40 to 105     -40 to 85