CC2640R2F Texas instruments

The CC2640R2F device is a 2.4 GHz wireless microcontroller (MCU) supporting Bluetooth ® 5.1 Low Energy and Proprietary 2.4 GHz applications. The device is optimized for low-power wireless communication and advanced sensing in building security systems, HVAC, asset tracking, and medical markets, and applications where industrial performance is required. The highlighted features of this device include: Support for Bluetooth ® 5.1 features: LE Coded PHYs (Long Range), LE 2-Mbit PHY (High Speed), Advertising Extensions, Multiple Advertisement Sets, as well as backwards compatibility and support for key features from the Bluetooth ® 5.0 and earlier Low Energy specifications. Fully-qualified Bluetooth ® 5.1 software protocol stack included with the SimpleLink™ CC2640R2F Software Development Kit (SDK) for developing applications on the powerful Arm® Cortex®-M3 processor. Longer battery life wireless applications with low standby current of 1.1 µA with full RAM retention. Advanced sensing with a programmable, 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. 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 (-103 dBm for 125-kbps LE Coded PHY). The CC2640R2F device is part of the SimpleLink™ microcontroller (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.

Protocols	Bluetooth low energy 5.1
Type	Wireless MCU
Features	LE 1M PHY, LE Coded PHY (long range)
Peripherals	1 UART, 12-bit ADC 8-channel, 2 SPI, 4 timers, I2C, I2S, Sensor controller
Rating	Catalog
Flash memory (kByte)	128
RAM (kByte)	28
Number of GPIOs	10, 14, 15, 31
Security	Cryptographic acceleration, Debug security, Device identity, Software IP protection
Sensitivity (best) (dBm)	-97
Operating temperature range (°C)	-40 to 85