Wireless communications Bluetooth module for industrial sensors and energy introduced by Panasonic

Sept. 18, 2025
The module comes with an open-systems embedded processor based on the ARM Cortex-M33, which clocks as fast as 128 MHz, and has 256 kilobits of RAM.

Summary points:

  • Panasonic’s PAN B611-1 Bluetooth module, based on the Nordic nRF54L15 chip, features a hybrid layout with castellated edges, making it suitable for easy-to-solder circuit boards.
  • With Bluetooth 6.0 support, ARM Cortex-M33 processor, and 1.5-megabyte non-volatile memory, the PAN B611-1 offers performance for a wide range of industrial and medical applications.
  • Certified for major global markets, the PAN B611-1 is for IoT solutions like lighting, wearable medical devices, industrial sensors, and energy management systems.

TOKYO – Panasonic Industry Co. Ltd. in Tokyo is introducing the PAN B611-1 Bluetooth module for wireless communications. Based on the Nordic nRF54L15 single chip controller, the product also supports Bluetooth 6.0 and Bluetooth Channel Sounding.

All 32 pins available on nRF54L15 are routed out on to a hybrid packaging of castellated edges and LGA in a hybrid layout. The module measures 10.35 by 9.8 by 1.9 millimeters. Its edge pins facilitate hand-soldering and support inexpensive 2-layer circuit board designs and optical inspection methods.

Based on the nRF54L15, the wireless communications module comes with an open-systems embedded processor based on the ARM Cortex-M33, which clocks as fast as 128 MHz, and has 256 kilobits of RAM. The module has a non-volatile memory of 1.5 megabytes.

Industrial sensors

The module has an output power of 8 decibels per milliwatt. Target applications are lighting, home appliances, industrial sensors, medical devices, health care wearables, energy management devices, and solar farms.

The PAN B611-1 Bluetooth module is available with an integrated chip antenna (-1C) or as bottom pad version (-1B) to cater to diverse project needs. It is certified for Europe (CE RED), UK (UKCA), USA (FCC), Canada (ISED), Japan (MIC).

For more information contact Panasonic Industry online at https://industry.panasonic.eu/products/devices/wireless-connectivity/bluetooth-low-energy-modules/pan-b611-1-nRF54L15.

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