AKRON, Ohio, Aug. 5, 2025 /PRNewswire/ -- Ezurio, a global leader in connectivity, proudly announces the release and immediate availability of the BL54L15μ Series, a breakthrough Bluetooth® Low Energy (LE) module series designed to deliver big performance in an ultra-compact footprint. Built on Nordic Semiconductor's nRF54L15 SoC and featuring a chip antenna or trace pad, the BL54L15μ is the most compact nRF54L-based solution available on the market today – and it's ready for development now.
Engineered for designs that push the limits of size, performance, and security, the BL54L15μ brings exceptional processing power, multiprotocol support, and robust security features into an incredibly small form actor. It's also the final addition to Ezurio's BL54L family of modules, offering customers a complete range of scalable modules designed for next-generation wireless devices.
"We designed the BL54L15μ to meet the needs of space-constrained applications in medical, industrial, and consumer devices, where every millimeter matters," said Jonathan Kaye, VP of Product Management at Ezurio. "It completes our BL54L lineup for now, giving customers a scalable, future-ready platform that delivers top-tier performance, flexibility, and security. This flexibility is strengthened further by the addition of our production releases of Canvas Software Suite for all our BL54L modules enabling Micropython scripting capabilities to simplify and speed your application development."
The release of the BL54L15μ Series reinforces Ezurio's long partnership with Nordic Semiconductor. "Ezurio continues to be a valuable partner in bringing Nordic's next-gen wireless silicon to market," said Sam Presley, Technical Product Manager nRF54L from Nordic Semiconductor. "Their ability to innovate on form factor and deliver production-ready, globally certified solutions gives customers a real competitive edge in launching innovative, high-performance connected products faster."
Inside the BL54L15μ, developers can leverage a 128MHz ARM Cortex M33 and 128MHz RISC-V coprocessor, supported by 1.5 MB non-volatile memory and 256 KB RAM, the BL54L15µ modules offer double the processing power (vs. prior BL654 – nRF52840). The BL54L15µ Series brings out all nRF54L15 hardware features and capabilities including up to +8 dBm transmit power, 1.7V – 3.6V supply considerations, and NFC A-Tag implementation.
The BL54L15µ Series is globally certified FCC/IC/CE/UKCA/RCM/MIC and Bluetooth SIG for use across major markets. It's further enhanced with state-of-the-art security and is designed for PSA Certified level 3. It supports services such as Secure Boot, Secure Firmware Update, Secure Storage plus protection from physical attacks.
Learn more or order today at: https://www.ezurio.com/bl54l15-micro
About Ezurio
Ezurio turns design possibility into reality with a comprehensive range of RF modules, system-on-modules, single board computers, internal antennas, IoT devices, and custom solutions. With decades of engineering expertise, Ezurio provides solutions that reduce development costs and time to market. Our global reach and unmatched support are backed by a resilient global supply chain that gives our customers the stability to overcome every design challenge with confidence. Turn design possibility into reality with Ezurio, your connectivity expert.
To learn more about Ezurio, visit www.ezurio.com
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