CC2340R52N0RKPR 2.4GHz Bluetooth Low Energy Wireless Microcontroller MCU VQFN-40 SimpleLink™

CC2340 is a 32-bit Arm® Cortex®-M0+ Bluetooth Low Energy wireless MCU from the SimpleLink™ series. Optimized for low-power wireless communication with Over the Air Download (OAD) support, it serves applications in building automation (wireless sensors, lighting control, beacons), asset tracking, medical, retail EPOS (electronic point of sale), ESL (electronic shelf), and personal electronics (toys, HID, stylus pens).

• Wireless microcontroller with optimized 48MHz Arm Cortex-M0+ processor
• Up to 512KB of in-system programmable flash and 12KB of ROM
• Up to 64KB of ultra-low leakage SRAM with full RAM retention in standby mode
• 2.4GHz RF transceiver compatible with Bluetooth Low Energy and IEEE 802.15.4
• Integrated balun and support for over-the-air upgrade (OTA)
• Serial wire debug (SWD) capability
• Exceptional low power consumption:
  • MCU: 2.6mA active mode, 53µA/MHz, <710nA standby, 165nA shutdown
  • Radio: 5.3mA RX, 5.1mA TX at 0dBm, <11.0mA TX at +8dBm
• Wireless protocol support: Bluetooth LE (qualified against Bluetooth Core 5.4), Zigbee®, Thread, proprietary systems
• High-performance radio: -102dBm sensitivity for Bluetooth LE Coded, -96.5dBm for Bluetooth LE 1Mbps
• Output power up to +8dBm with temperature compensation

• Medical: Home healthcare devices, patient monitoring, personal care and fitness equipment
• Building Automation: Security systems, HVAC controls, fire safety systems, video surveillance
• Lighting: LED luminaires, lighting control systems
• Factory Automation and Control