Modules
Cloud-Connected Bluetooth Modules
Blecon Supported Modules
Blecon modules deliver Bluetooth cloud connectivity, secure identity, geolocation, global time, over-the-air updates, pre-certified hardware and Zephyr-RTOS-based applications development out-of-the-box. Solving many common challenges of building Smart Beacons and Bluetooth IoT Devices.
Module Capabilities
Module hardware delivers a complete RF sub-system that tackles the reality of building, testing and certifying Bluetooth devices, whilst reducing risk and speeding up production.
The Zephyr-based platform provides components to efficiently build custom sensors & system support, and develop product application logic.
The Blecon Bluetooth Cloud Connectivity provides secure network connectivity and key services essential to building devices; identity, location, time and OTA updates.

Ezurio BL54L15µ
The Ezurio BL54L15µ — the smallest member of the BL54L15 Series — is a compact, cloud-ready Bluetooth module designed to get your connected products to market faster. Developed by Ezurio and supported by Blecon, it combines expertly designed, pre-certified hardware with support for Bluetooth cloud connectivity.
Ezurio removes the complexity of RF design and global radio certification. Blecon eliminates the need to build your own Bluetooth network infrastructure, enabling secure, scalable cloud connectivity right out of the box.

Other Supported Modules
The following nRF54L modules from leading module manufacturers also already have dedicated support, including pre-built demo images and example applications for testing functionality and getting started with development. These are all powered by the Nordic Semiconductor nRF54L15, an ideal platform for IoT Bluetooth devices.
Note: Any suitable Nordic modules based on the nRF52, nRF53, nRF54L and nRF54H chips can also be readily used with minimal effort. Other modules may be supported on request.
Ezurio BL54L15 Series
The BL54L15 series are based on the Nordic nRF54L15 in a 14 mm x 10 mm x 1.6 mm package.
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Fanstel BM15 Series
The BM15 series (BM15C, BM15E, BM15M) are based on the Nordic nRF54L15 in a 10.0 x 14.0 x 2.0 mm package. The 32 MHz xtal, DCDC converter Inductors and capacitors for VDD are integrated.
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InsightSIP ISP2454 Series
The ISP2454-MX is ultra-compact LGA module, 8 x 8 x 1 mm, is based on the ultra-low power nRF54L15 chip.
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Minew ME54BS01 Series
The nRF54L15-ME54BS01 series are based on the Nordic nRF54L15 in a 23.2 x 17.4 x 2mm package.
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Panasonic PAN B511-1x Series
The PAN B511-1x series including the B511-1C are based on the Nordic nRF54L15 in a 10.35 x 9.6 mm package.
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Raytac AN54L15Q Series
The AN54L15Q series (AN54L15Q, AN54L15Q-P, AN54L15Q-U) are based on the Nordic nRF54L15 in a 9.5 x 13.7 x 1.6mm package.
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u-blox NORA-B20 Series
The NORA-B20 series (NORA-B201, NORA-B206) are based on the Nordic nRF54L15 in a 10.4 x 11.2 x 1.9 mm package.
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