Production Line Tool (PLT)
Faster Firmware Flashing

The Production Line Tool (PLT) is the modern way to flash firmware on the factory floor. This tool is designed to help engineers deploy their firmware to the production line remotely, program devices, and log reports to the cloud— allowing secure, instant access to valuable data.

With the PLT, you can spend less time worrying about logistics and more time writing firmware.

See full product specs

Firmware YOUR Way

The PLT lets you develop firmware using the techniques you're accustomed to, including:

  • JTAG
  • CMSIS DAP
  • SWD
  • UART
  • OpenOCD
Wide MCU Coverage to Support Developers in Every Industry

The PLT can program a wide array of different MCUs. Whether you're working with Nordic’s nRF91 to build an asset tracker to Cypress’s PSoC 4 for the next healthcare wearable, we’ve got you covered. Please see a full list of our partners below.

Deploy Your Firmware Remotely

The PLT and PLTcloud give you information instantly, meaning you won’t have to worry about the logistics of handing off firmware to your CM. You can just send it straight from your lab to theirs!

Stay in the Loop

The PLTcloud helps you stay connected to the production line even if you're thousands of miles away. Slack will send you notifications with live updates on the firmware’s progress, keeping you in the loop at all times—and from any distance.

How It Works


Time Saving

Spend more time coding—and less time worrying about operations logistics.

Secure Firmware

Rest easy in the knowledge that your firmware will be stored and deployed safely.

Consistent Traceability

Keep tabs on exactly what is happening with live test reports.

MCU Partners

We designed our cloud-native programming tools with the support of our MCU partners. When we declare an MCU target as “supported,” it means that we have:

  • Programmed a readily available dev kit from that company
  • Released “blinky” code and a YAML test plan on our Github repo to show that it works.

Below is a list of MCU targets we already support:

        Don’t see your MCU here? Connect with us! We’re always ready to grow our network.