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1 LimeSDR-USB Boards

The LimeSDR-USB is available in versions with a Micro USB Type B socket and a USB Type A plug. Both versions are identical except USB connector.

LimeSDR-USB board with Micro USB Type B socket:

LimeSDR-USB with Micro USB Type B socket

LimeSDR-USB board with USB Type A plug:

LimeSDR-USB with USB Type A plug

2 Features and Specifications

Feature Description
RF Transceiver Lime Microsystems LMS7002M MIMO FPRF
FPGA Altera Cyclone IV EP4CE40F23 – also compatible with EP4CE30F23
USB 3.0 controller Cypress USB 3.0 CYUSB3014-BZXC
Oscillator Rakon RPT7050A @30.72MHz
Continuous frequency range 100 kHz – 3.8 GHz
Bandwidth 61.44MHz
RF connection 10 U.FL connectors (6 RX, 4 TX)
Power Output (CW) Up to 10dBm
Multiplexing 2×2 MIMO
Power Supply Via USB connector or optional external power supply
Status indicators Programmable LEDs
Dimensions 100mm x 60mm

3 Getting Help

If you have questions, the MyriadRF Discourse is a best place to ask for help.

4 Documentation

5 USB Drivers

Windows only, OSX and Linux users do not need to install drivers for USB support. Follow driver installation instructions in Driver Installation Documentation.

6 Software

7 USB3 MCU and FPGA Binaries

Here are the links to pre-compiled MCU firmware and FPGA gateware (bitstream):

8 Board Design Files

Here are links to the schematic, PCB project and BOM:

9 Additional Components

Here is a list of additional components to be used with LimeSDR-USB board.