PLT-300A: The new standard in factory programming and test automation.

Programmable Power Supply
1.8V, 3.3V, 5V, variable up to 24V to your device under test.
Secure Connection
Encrypted connection between production line and your backend via PLTcloud.
Program Linux & 32 Bit Devices
Use JTAG, SWD, UART, USB or directly flash microSD cards, verified support for loads of MCU targets.
Aircraft-Grade Aluminum
Tough, lightweight,
and highly recyclable enclosure.
Digital Multimeter (DMM)
Measure voltage current, resistance, and capacitance with code.
Hardened Linux
PLT-OS is purpose built for the production line.
Simple
Secure
The PLT-300A is certified by the ioXt Alliance, a global device-level certification created by industry leaders to improve the security of IoT hardware.
Sustainable
Through our support of Climate Neutral we measure, reduce, and offset all carbon emitted to make PLTs and maintain the PLTcloud backend. We are working hard to reduce the environmental cost of all electronic devices with the 10 ways outlined in our Better Devices Manifesto. The PLT-300A relieves pressure to send engineers to distant production site for setup and troubleshooting.
How It Works.
Program your device with the desktop PLT in debug mode before production.
Send the firmware directly to your CM using PLTcloud.
Get live testing updates in Slack.
- Programmable power supply to 24V
- Program MCUs via JTAG,SWD, UART, USB
- MicroSD card flasher
- Measure voltage, current, resistance, capacitance
- UART communication
- BLE Low-Level (LL) and GATT commands
- CAN bus communication
- 1 TB solid-state drive (SSD)
- Cloud-based firmware deployment
- Automated test reports
- Barcode scanner support
- NFC tag writer support
- Label printer support
- HDMI display port
- Firmware programming
- Device provisioning
- In-circuit testing
- Finished goods testing
- Production logging
Power
Input power: 100~240VAC,50-60Hz
Supply Voltages:
1.8V,3.3V, 5V, Variable 1.5~24V(up to 2A each)
The PLT-300A can connect with up to 45 analog test points (13 are directly connected to the multimeter circuit and the rest are routed through MUX circuits to the multimeter).
Measurement | Range | Accuracy |
---|---|---|
Voltage | 50mV~100V | +/-5% |
Current | 5μA~1.5A | +/-5% |
Resistance | 50Ω~60MΩ | +/-4% |
Capacitance | 1nF~50mF | +/-5% |
Frequency | 5Hz~20MHz | +/-1% |
- ESP32
- nRF52
- nRF91
- STM32
Comprehensive list of supported program targets is found in the PLT Documentation: docs.pltcloud.com
The PLT-300A can connect with up to 48 digital test points (15 are directly connected to the internal processors and the rest are routed through MUX circuits).
- 2 UART channels
- Speed: 300bps ~ 1Mbps
- Flow control: Xon/Xoff, DTR/CTS
- Zebra GX430t
- Zebra QLn220
Refer to PLT Documentation (docs.pltcloud.com) for a complete list of supported label printers.
- AC Power - IEC 320 C13
- SWD - 6-pin TC2030-IDC
- DUT Power - 8-pin Molex Micro-Fit
- DUT Signal - HD78
- DUT USB - USB-C
- CAN bus - 2x wire terminal
- USB Peripherals - 4x USB-A
- Ethernet - RJ45 Cat6a
- Display - HDMI
CAN Bus standards are supported by the PLT-300A:
CAN 2.0A | 11-bit |
CAN 2.08 | 29-bit |
IS0-11898-1 | - |
IS0-11898-2 | 1Mbps |
IS0-11898-3 | 40kbps - 125kbps |
IS0-11898-4 | - |
IS0-11898-5 | 1Mbps |
IS0-11898-6 | 1Mbps |
IMPORTANT NOTE: Additional test points and test capabilities can be accommodated via customized pogo pin cassettes.
The PLT-300A is ioXt certified. It includes a Secure Element to protect the integrity of the connection with PLTCloud. All communication with PLTcloud, including the deployment of firmware and reporting of test results, are protected using TLS1.2 mutual authentication.
- Zebra (Symbol) LS2208 (1D)
- Zebra (Symbol) LS4208 (1D)
- Zebra (Symbol) DS4208 (2D)
- Zebra (Symbol) DS6708 (2D)
- Zebra (Symbol) DS8108 (2D)
Refer to the PLT Documentation (docs.pltcloud.com) for a complete list of supported scanners.
- 2U format for rack mounting
- 355mm x 251mm x 87mm (feet add 14mm to the height)
- 3.2 kg (4.7 kg with cables and packaging)
- USB Peripherals - 2x USB-A
- SD Card - microSD push-push slot
Package includes PLT-300A, AC power cord,Cat6 ethernet cable.
We partner with leading MCU manufacturers.
By working collaboratively with our partners, we ensure you can flash your hardware quickly and securely.








The PLT is built for mission critical production lines.

30-Day Money Back Guarantee
The PLT-300A is made to be used. If you find that it doesn't fit your needs, you can return it within 30 days for a full refund.

5-Year Warranty
We made the PLT-300A to be durable, even in challenging workshop environments. Read more about our motivations here.


Robust Support Center
Our PLT Support Center is built make it quick to find the info you need to keep your flow going.