TouchVision designs and manufactures embedded industrial motherboards based on ARM processors from Rockchip, NXP, TI, ST and Nuvoton. The boards are built for HMIs, EV charger controllers, kiosks, vending machines, fuel dispensers and industrial terminals: products that need a reliable display controller, many serial ports and a long supply life rather than desktop-class performance.
Choose by application
| Board | Processor | Best for |
|---|---|---|
| TV-RK3568 | Rockchip RK3568, 4× A55 2.0 GHz | Rich HMI, dual display, 4K, Android or Linux, EV chargers, kiosks |
| TV-i.MX8M | NXP i.MX 8M, 4× A53 + M4, 2.3 TOPS NPU | Industrial and medical HMI, light edge AI, real-time tasks |
| TV-AM3354 | TI Sitara AM3354, Cortex-A8 | Low-power fanless controllers, fuel dispensers, chargers |
| TV-AM3354 2-in-1 | TI AM3354 + backlight driver | Compact display controllers, 12V or 24V |
| TV-RK3308 | Rockchip RK3308, 4× A35 | Cost-sensitive voice and appliance HMIs, 4G |
| TV-NUC972 | Nuvoton NUC972 ARM9 | Basic HMI, CAN/RS-485 control, battery power |
Industrial by design
- Wide temperature: most boards operate from -20 °C to +85 °C and are stored from -40 °C to +90 °C.
- Field I/O: up to five RS-485 ports, CAN, RS-232, Gigabit Ethernet, USB, Wi-Fi/Bluetooth and 4G depending on model.
- Display engines: single/dual LVDS, eDP, HDMI up to 4K, RGB and MIPI, with matching touch displays from the same factory.
- Software: Android, Ubuntu, Debian, Buildroot/Yocto-style embedded Linux with Qt, RT-Linux and WinCE (model dependent), with BSP support.
- Reliability features: hardware watchdog, RTC, fanless operation and multi-layer PCBs with ENIG finish on selected models.
Customization from the source factory
Every board is designed in-house. TouchVision can derive a custom carrier board from a proven core module, change the connector layout and outline, add or remove interfaces, adjust memory and storage, and pre-load your OS image and application. This keeps your BOM lean and shortens development. Pilot runs in small batches are supported before volume production.
Pair a board with an industrial touch monitor, or explore our EV charging and vending machine solutions.
Products in this category
- TV-RK3568 Industrial ARM Motherboard (Rockchip RK3568): Quad-core Cortex-A55 industrial motherboard with dual LVDS, dual 4K HDMI and eDP, five RS-485 ports, CAN and Wi-Fi/Bluetooth, rated for -20 to +85 °C.
- TV-RK3308 Embedded Control Board (Rockchip RK3308): Cost-optimized quad-core Cortex-A35 board with a built-in audio codec, RGB/MCU display up to 720p, Wi-Fi and 4G, made for appliance, voice-control and smart-home HMIs.
- TV-i.MX8M Industrial Board (NXP i.MX 8M): NXP i.MX 8M board with four Cortex-A53 cores, a real-time Cortex-M4, a 2.3 TOPS NPU and 4K display output, for industrial HMI and edge-AI devices.
- TV-AM3354 Low-Power Embedded Board (TI Sitara AM3354): Fanless, low-power TI Sitara AM3354 (Cortex-A8) board with LVDS/RGB display, five RS-485 ports, watchdog and RTC, used in chargers, fuel dispensers and kiosks.
- TV-AM3354 2-in-1 Display Control Board (Versions A & B): A compact AM3354 board that combines the controller and the LCD backlight driver on one PCB, available as Version A (12V, CAN) or Version B (24V, 5× RS-485).
- TV-NUC972 ARM9 HMI Control Board: An entry-level Nuvoton NUC972 ARM9 HMI board with hardware cryptography, two CAN and two RS-485 ports, and an 8-inch display with infrared touch.
Request a quote for standard or customized versions.
Frequently asked questions
What is an embedded industrial motherboard?
An embedded industrial motherboard is a compact computer board designed to be built into equipment. Compared with consumer boards it offers a wider temperature range, industrial interfaces such as RS-485 and CAN, long-term availability and the option to customize the layout.
Which TouchVision board should I use for an EV charger HMI?
The TV-RK3568 is the usual choice when you need a rich touch UI, 4G/Wi-Fi and several RS-485/CAN ports. The TV-AM3354 is a lower-power, fanless option for simpler charger and fuel dispenser displays.
Can TouchVision design a custom carrier board?
Yes. TouchVision can design a custom carrier board around a proven core module, with your connector layout, outline and interface mix, and supports small-batch pilot runs.
Which operating systems are supported?
Depending on the board: Android 10, Ubuntu 18.04/20.04, Debian 10, RT-Linux, embedded Linux with Qt, and WinCE on the AM3354.