STMicroelectronics BlueNRG Bluetooth® Smart Solutions


The STM BlueNRG-LP embeds an Arm® Cortex® M0+ microcontroller that can operate up to 64MHz and the BlueNRG core coprocessor (DMA based), for Bluetooth Low Energy timing critical operations. The BlueNRG-LP offers high-speed and flexible memory types of 256kB Flash memory, 64kB RAM, 1kB one-time-programmable (OTP) memory area, and 7kB ROM memory. STMicroelectronics BlueNGR Smart Solutions feature an optimized radio front-end and efficient power management architecture extend battery life from months to years. It is suitable for lighting, smart homes, beacons, fitness trackers, insulin pumps, hearing aids or any power-sensitive applications.


  • Passed Bluetooth LE 5.1, Bluetooth 5.0 certification
  • Cortex-M0+, 64MHz
  • With built-in 256-KB flash memory



  1. Internet of Things
  2. Home and industrial automation
  3. Smart Home
  4. Healthcare, consumer medical