uSDR

A tiny, single-sided M.2 SDR board that you can operate easily using your web browser

Limited items in stock

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Jun 15, 2023

Project update 1 of 12

We Are Live!

by Sergey Kostanbaev, Andrew Avtushenko

We are excited to announce the launch of our crowdfunding campaign for uSDR! This tiny, embedded software-defined radio (SDR) board is optimized for ease of use and collaboration. You can configure and operate uSDR through a browser, and cloud-based platforms allow you to collaborate with others. Check out our campaign page, let us know if you have questions or suggestions, and stay tuned for updates!

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uSDR is part of AMD FPGA Playground

Key Components

Artix™ 7 XC7A35T-2CPG236C · FPGA
the glue between the radio frequency IC and host interface

uSDR is part of Lime SDR Accelerator

Key Components

LMS6002D · RF transceiver

uSDR is part of Qorvo RF Accelerator

Key Components

QPL9547TR7 · RF amlplifier
enables RF range

RFSW6042TR7 · RF switch ICs
used in harmonic reduction filter bank

RFSW6062TR7 · RF switch ICs
used in cellular bands diplexer circuits

QPC3223SR · 2-bit digital attenuators
enables automatic gain control (AGC) loop

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