Nordic nRF54L05 module 

Aradconn Bluetooth  low-power module MN54L series is based on Nordic Semiconductor new generation nRF54L chip, using a new 22 nanometer process technology and integrating MCU+128 MHz Arm ®  Cortex-M33 processor, equipped with 512MB Flash+96KB RAM, 1.7-3.6V ultra-low power consumption and 31 GPIOs, achieves secure boot/tamper proof through PSA security certification, optimized module size and enhanced RF performance, balancing high efficiency and hardware level security protection.

• Supported Protocols & Technologies:

  - Bluetooth 6.0 (Channel Sounding) 

  - Bluetooth 5.4 PAwR (Periodic Advertising with Responses) 

  - Amazon Sidewalk

  - Apple Find My

  - Google Find My

  -  2.4 GHz proprietary protocols 

  -  NFC / ANT+ / Bluetooth Mesh / Zigbee/ Thread / Matter 

• Communication Range ＞550~750 meters (line of sight)

• Development Support:

  Compatible with Nordic SDK / Zephyr RTOS. For development guidance, refer to the nRF Connect SDK (NCS) Getting Started Guide.