Built for the road: voltage swings, vibration, years on duty.
In-vehicle boards with DC 9-36V wide-voltage input, ignition control and ruggedness referencing EN 50155 for bus, rail, marine and AGV edge computing.
Application scenarios
From fleet telematics to autonomous guided vehicles — the common thread is a hostile power rail.
Bus & rail infotainment
Multi-display passenger information and CCTV on one board. Route and fleet data share 2×2.5G LAN with AMT for remote management, in a vehicle that never stops.
Fleet & logistics telematics
Wide-voltage 9-36V plus ignition control for smooth power-up and clean shutdown with the engine. M.2 B-Key + SIM keeps a 4G/5G data link for the whole fleet.
AGV & mobile robots
Edge compute for navigation, machine vision and sensor fusion on battery platforms — low TDP and compact 155×117mm or smaller boards for tight robot bays.
Pain points & how we solve them
Vehicle power is nothing like a wall outlet — and the audit trail shows it.
Crank swings, load dumps and noise
A 12/24V bus can swing from 9V to 36V and spike on engine start. Boards rated DC 9-36V ride that rail without an external regulator — one less box, one fewer failure point.
Ignition, not wall power
Vehicle PCs must turn on with ACC and shut down cleanly to protect the disk. Ignition/ACC control does that automatically, preventing corruption on engine-off.
Vibration over 100,000 km
Road and rail shake equipment apart. We follow EN 50155 design references for vibration, shock and temperature, and use wide-temp −20~+60℃ silicon so it stays reliable in a hot cab.
Multiple vehicle buses, one board
CAN and multiple serial protocols meet in a vehicle. Boards offer 2×CAN, 6×COM (RS232/422/485 switchable) and M.2 E-Key for Wi-Fi/BT, so the on-board computer talks to every subsystem.
Recommended models & selection guide
Two wide-voltage boards — pick by size and how many vehicle buses you need to bridge.
TL500Z3AW
Tiger Lake-U, onboard RAM + 32GB slot, 6×COM, 2×LAN i219/i226 AMT, DC 9-36V 90W.
AD600Z3AW
12/13th Gen, 64GB DDR5, HDMI2.1 + LVDS/eDP, 6×COM, CAN, 2×LAN AMT, DC 9-36V.
Need a smaller or ITX bay?
Compare by power input and COM count on the products page — including NANO and ITX models for compact vehicle bays and fleet gateways.
| Spec | TL500Z3AW | AD600Z3AW |
|---|---|---|
| CPU | Intel 11th Gen Tiger Lake-U | Intel 12/13th Gen U/P/H |
| Memory | Onboard 4-16GB + slot up to 32GB | 2×DDR5 SO-DIMM, 64GB max |
| Serial / Bus | 6×COM, CAN | 6×COM, 1×CAN |
| Network | 2×LAN (i219 + i226, AMT) | 2×LAN (i219LM + i226V, AMT) |
| Display | HDMI + eDP / LVDS | HDMI2.1 + LVDS/eDP + MiniDP + Type-C |
| Power | DC 9-36V, 90W | DC 9-36V |
| Temp | −20~+60℃ op | −20~+60℃ op |
Spec your in-vehicle build
Vehicle power, buses and duty cycle — tell us the platform and we'll shortlist a wide-voltage board within 24h.