We are delighted to announce that the LimeSDR Micro campaign is live and the first manufacturing run will ship on September 30, 2026!

LimeSDR Micro is a next-generation, high-performance, software-defined radio (SDR) with integrated vector signal processing acceleration, packaged in a compact M.2 2280 form factor. Featuring an NXP LA9310 baseband processor and Lime Microsystems LMS7002M transceiver, LimeSDR Micro is an all-software-programmable platform with market leading size, weight, power, and cost.

Over the years we’ve had many requests for an SDR that is smaller, lower cost, and easier to integrate into portable or embedded solutions, without losing the flexibility of an open SDR. LimeSDR Micro delivers all of this while also integrating a commercial baseband processor that provides a clear path to highly optimized solutions which can be deployed at scale.

LimeSDR Micro provides wide frequency coverage and full-duplex operation, plus flexible expansion options, and is supported by the Lime Suite NG driver stack and wider SDR ecosystem. It is suited to many uses, including LTE/5G, future RAN research, custom user equipment/modems, drone communications, IoT, satellite communications, and custom waveforms, to name but a few.

As a fully fledged member of the radically open LimeSDR family, LimeSDR Micro will be supported by an open source hardware design, DSP firmware, ARM firmware, and driver stack. Stay tuned for future updates, where we’ll be sharing further insights, along with a selection of demos which showcase LimeSDR Micro capabilities.

Learn more about LimeSDR Micro.