LimeNET Micro
Contents
1 LimeNET-Micro Board
LimeNET Micro makes deploying wireless networks more accessible than ever before, by extending the LimeNET line of integrated hardware solutions via an ultra-low cost platform that is capable of supporting narrowband systems, such as GSM and IoT wireless standards, in a stand-alone configuration. LimeNET-Micro v2.1 board
2 Features and Specifications
| Feature | Description |
|---|---|
| RF Transceiver | Lime Microsystems LMS7002M MIMO FPRF |
| FPGA | Intel MAX 10 (10M16SAU169C8G 169-UBGA) |
| Raspberry Pi | Raspberry Pi CM3(L) |
| USB 2.0 controller | FTDI FT601 (connects FPGA to USB2.0 HUB) |
| Oscillator | Rakon U7475LF @30.72MHz |
| Continuous frequency range | 10MHz - 3.5 GHz |
| Bandwidth | Up to 10 MHz |
| RF connection | 2 SMA connectors (2 TRX) |
| Power Output (CW) | Up to 10 dbm |
| Power Supply | Via PoE, external 5V DC connector or microUSB port |
| Status indicators | Programmable LEDs |
| Dimensions | without connectors 125mm x 65mm |
3 Getting Help
If you have questions, the MyriadRF Discourse is a best place to ask for help.
4 Documentation
- Getting Started with the LimeNET-Micro
- LimeNET-Micro v2.1 hardware description
- LimeNET-Micro SO-DIMM Adapter for Classic Raspberry Pi
- Connecting LimeNET-Micro v2.1 to USB Host
- LMS7002M (Mask 1) Transceiver Calibration - LMS7002Mr3 calibration guide, using internal MCU
- LimeSDR Made Simple - Demystifying using SDR in the real world and programming a simple example with confidence, through bite sized chunks (note that not all examples will work with the Mini, e.g. those using the waveform player)
- LMS7002M Datasheet (PDF) - LMS7002M RF transceiver datasheet
- LMS7002M Programming and Calibration Guide (PDF) - LMS7002M programming and calibration guide
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 FPGA Binaries
Here are the links to pre-compiled MCU firmware and FPGA gateware (bitstream):
- FPGA gateware
8 Board Design Files
Here are links to the schematic, PCB project and BOM:
LimeNET-Micro 2.1
9 Additional Components
Here is a list of additional components to be used with LimeNET-Micro board.
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