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Developers

Production-ready IoT on Zephyr — or a faster path from your current RTOS.

Infuse-SDK is the maintained firmware foundation for ultra-low-power devices. Already on Zephyr? Open the quickstart. Still on another RTOS? Moving is a first-class reason to start here.
Start free with Infuse-SDKQuickstart
  • Zephyr-native · Silver Member + TSC
  • FSL-1.1-ALv2 → Apache after 2 years
  • Nordic nRF + STM32L4x today
Nordic development kit of the kind Infuse-SDK targets
Hardware supported today:Nordic nRF52Nordic nRF53Nordic nRF91Nordic nRF54LSTMicroelectronics STM32L4x
Zephyr-native
Silver Member. Jordan Yates on the TSC, maintains LoRa / LoRaWAN and CMSIS-NN.
Licence
FSL-1.1-ALv2 now. Apache 2.0 after two years. No lock-in.
Migrate from
FreeRTOS, ThreadX / Azure RTOS, Mbed, RIOT OS, vendor RTOS, or bare metal.
Start
Self-serve. No sales call. Talk to us for a new chipset or a migration.
Get started

Get a west workspace running

Infuse-SDK is not a lone git clone. Initialise a west workspace from the Infuse manifest, then build a sample. Chipset not on the list? We don’t list hardware we can’t support yet — book a discovery call.
Open the quickstart
Terminal
mkdir ~/infuse
cd ~/infuse
west init -m https://github.com/Embeint/infuse-sdk.git
west update
pip install -U -r ~/infuse/infuse-sdk/scripts/requirements.txt

Developer resources

Quickstart
Set up the west workspace and build a sample.
Hardware
The Nordic nRF and STM32L4x chipsets supported today.
Licensing
How FSL-1.1-ALv2 becomes Apache 2.0 after two years.
GitHub
The Infuse-SDK source and manifest.
Maintainer notes
Zephyr write-ups from the people who maintain it.
Beyond the firmware

The rest of the stack is already there.

Phone apps for Infuse devices

Infuse-SDK is firmware on the device. Infuse-IoT-SmartPhone-Library is how an Android or iOS app talks to that device. Included from Infuse-IoT Pro upward.
Infuse-IoT devices list in the Infuse portal

Infuse-IoT with the SDK

Infuse-SDK is how you build the device. Infuse-IoT is how you run the fleet — devices, OTA, APIs — without building a control plane. CRA-aligned secure updates are on every tier, not Enterprise-only. 22-requirement map.
LTE-BLE research gateway on a paddock with cattle wearing Tauro collars

Porting intelligence?

If you are taking existing IP onto Infuse fleets, start with Researcher Toolkits — not this page.
Researcher Toolkits
“We don’t just use Zephyr. We help run the parts that matter for this class of device.”
Jordan Yates

Jordan Yates

Co-founder & Chief Engineer · Zephyr TSC

Zephyr community members at the Zephyr Developer Summit 2024 in Seattle
Zephyr Developer Summit 2024, Seattle. Read the maintainer note.

Start free. No sales call.

Talk later if you need a chipset we don’t list, or help moving from another RTOS.
Start free with Infuse-SDKTalk to an engineer