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@MorseMicro

Morse Micro

Fabless semiconductor company leading Wi-Fi HaLow's development for EdgeAI connectivity.

Open Source at Morse Micro Open Source at Morse Micro

Welcome to Morse Micro on GitHub

Morse Micro develops Wi-Fi HaLow silicon, software, and evaluation platforms for long-range, low-power connectivity.

Getting Started

To get started with Morse Micro Wi-Fi HaLow check out our Evaluation Kits and HaLowLink Products, available on Mouser / DigiKey

For desiging Wi-Fi HaLow into your own products, first check out our Trusted Module Partners.

Official, open source software supporting these kits, products, and modules can be found in this GitHub.

Get started with the most appropriate software for your chosen evaluation kit/platform:

Use Case Start Here Description
OpenWrt based evaluation kits, gateways, and routers openwrt Morse Micro's OpenWrt fork for building Wi-Fi HaLow gateways and routers.
Linux platforms Core Components - Linux Morse Micro's minimum set of software required to integrate into a Linux based platform.
MCU-based evaluation kits and RTOS applications mm-iot-sdk, MCU Platform Ports Morse Micro's FreeRTOS based SDK for STM32 based evaluation kits. See available ports for extra targets.

Software

Morse Micro provides several software packages and ports for different development environments.

OpenWrt

openwrt is the recommended Wi-Fi HaLow compatible SDK for building gateways, routers, and evaluating the Linux software stack.

This includes all of the Linux Core Components delivered in an OpenWrt Feed as well as a Wi-Fi HaLow aware luci web interface.

Core Components - Linux

A small number of software packages are required to integrate Wi-Fi HaLow into generic Linux targets.

Repository Description
morse-driver Morse Micro's fully-featured Linux driver.
morse-firmware Morse Micro's chip firmware.
linux / rpi-linux Morse Micro's patched kernels to enable full feature support
morse_cli Morse Micro's chip interface command line utility.
hostap Morse Micro's fork of hostap adding Wi-Fi HaLow support.

MM-IoT-SDK

mm-iot-sdk is the primary development platform for libmorse, included in the SDK, targeting ARM based microcontrollers and based on FreeRTOS. libmorse provides a Wi-Fi HaLow MAC layer and driver for Morse Micro's chips. Use this SDK if you are evaluating Wi-Fi HaLow using the Morse Micro evaluation kits.

MCU Platform Ports

To ease the integration of libmorse into a variety of different RTOS projects, Morse Micro provides a small number of platform ports.

Port Description
mm-iot-zephyr A west manifest repository and west module for integration into existing Zephyr RTOS based projects
esp-halow An ESP-IDF compatible port of the mm-iot-sdk. Available on the IDF Registry via the halow component
mm-iot-cmsis A CMSIS compatible packaging of the mm-iot-sdk to ease deployment of libmorse into a number of IDEs - notably STM32 Cube

Support

Support is best sought via our community forum.

For all documentation including user guides, application notes, hardware design files, etc. Head to our Customer Portal

Contributions

These repositories are provided to you, the user, to enable you to develop, build, and integrate Wi-Fi HaLow. At the moment we are not accepting contributions to these repositories, but encourage you to fork, adapt, and share your changes!

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  1. openwrt openwrt Public

    C 53 33

  2. mm-iot-sdk mm-iot-sdk Public

    C 23 15

Repositories

Showing 10 of 29 repositories
  • MorseMicro/morse-firmware's past year of commit activity
    Makefile 10 7 0 0 Updated Sep 10, 2026
  • smart-manager Public
    MorseMicro/smart-manager's past year of commit activity
    C 1 0 0 0 Updated Sep 11, 2026
  • morse_driver Public
    MorseMicro/morse_driver's past year of commit activity
    C 35 GPL-2.0 21 8 1 Updated Sep 10, 2026
  • morse_cli Public

    Morse Micro userspace control utility

    MorseMicro/morse_cli's past year of commit activity
    C 3 4 1 2 Updated Sep 10, 2026
  • dpp-daemon Public
    MorseMicro/dpp-daemon's past year of commit activity
    C 0 0 0 0 Updated Sep 10, 2026
  • prplmesh Public
    MorseMicro/prplmesh's past year of commit activity
    C++ 1 1 0 0 Updated Sep 10, 2026
  • hostap Public
    MorseMicro/hostap's past year of commit activity
    C 3 3 0 0 Updated Sep 10, 2026
  • mm-iot-sdk Public
    MorseMicro/mm-iot-sdk's past year of commit activity
    C 23 15 0 0 Updated Aug 27, 2026
  • esp-halow Public
    MorseMicro/esp-halow's past year of commit activity
    C 7 Apache-2.0 5 2 1 Updated Jul 30, 2026
  • linux Public Forked from gregkh/linux

    Linux kernel stable tree mirror, with Morse Micro patches. Includes a branch for linux-wireless development

    MorseMicro/linux's past year of commit activity
    C 4 809 0 0 Updated Jul 28, 2026

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