Texas Instruments CC2340R2 SimpleLink™ Wireless Microcontroller (MCU) is a 2.4GHz wireless device designed for Bluetooth® low energy and Zigbee®. This wireless MCU is designed as an entry-level SoC (system-on-chip) for low-power wireless communication. The CC2340R2 MCU features 0.71μA ultra-low standby current, integrated balun, 28KB of ultra-low leakage SRAM, and 12KB ROM for bootloader and drivers. This wireless microcontroller supports Over-The-Air upgrade (OTA), Serial Wire Debug (SWD), Real-Time Clock (RTC), and high-performance radio. Typical applications include medical, building automation, beacons, asset tracking, disposables, smart grid, LED luminaire, lighting control, communication equipment, factory automation, and personal electronics.
