Texas Instruments CC2640R2F SimpleLink™無線微控制器

Texas Instruments CC2640R2F SimpleLink™超低功率無線微控制器適用於Bluetooth® 4.2和Bluetooth 5低功率應用。該裝置是SimpleLink™超低功率CC26xx系列低成本2.4GHz RF裝置中的一員。極低的有源RF和MCU電流，以及低功率模式電流消耗提供卓越的電池續航時間。 CC2640R2F適用於依靠小型鈕扣電池的運行和能量採集應用。

特點

CC2640R1F-Q1 is qualified for automotive applications
CC2640R1F-Q1 is AEC-Q100 qualified with the following results
- –40°C to +105°C ambient operating temperature range grade 2
- Device HBM ESD Classification Level 2
- Device CDM ESD Classification Level C3
Microcontroller
- Powerful Arm® Cortex®-M3
- 142 EEMBC CoreMark® score
- Up to 48MHz clock speed
- 275KB non-volatile memory, including 128KB in-system programmable Flash
- Up to 28KB system SRAM, of which 20KB is ultra-low-leakage SRAM
- 8KB SRAM for cache or system RAM use
- 2-Pin cJTAG and JTAG debugging
- Supports Over-the-Air Upgrade (OTA)
Efficient code size architecture, placing drivers, TI-RTOS, Bluetooth low energy controller, and bootloader in ROM to make more Flash available for the application
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, 200k/s samples, 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)
- 10, 14, 15, or 31 GPIOs, depending on the package option
- 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
- Pin compatible with the SimpleLink CC13xx in 4mm×4mm and 5mm×5mm VQFN packages
RF section
- 2.4GHz RF transceiver compatible with Bluetooth low energy (BLE) 4.2 and 5 specifications
- Excellent receiver sensitivity (–97dBm for Bluetooth low energy 1Mbps), selectivity, and blocking performance
- Link budget of 102dB for BLE
- Programmable output power up to +5dBm
- Link budget of 102dB for Bluetooth low energy 1Mbps
- Single-ended or differential RF interface
- 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)

應用

Home and building automation
- Connected appliances
- Lighting
- Gateways
- Security systems
Industrial
- Logistics
- Production and manufacturing automation