EMB-3850 is a mini computer based on Intel Atom N270 processor, supporting 200-Pin SO-DIMM DDR 400/533MHz memory, equipped with Intel 945GSE+ICH7M chipset, supporting LVDS/VGA/HDMI display output, and providing 2x SATA/8x USB2.0/4x COM/1x PC104+/1x Mini PCI-E/1x CF expansion interface.
The EMB-3850 is a compact single‑power (12 V) board built around an Intel Atom N270 processor (1.6 GHz) with integrated graphics and networking. It supports DDR memory up to 2 GB, multiple display outputs (VGA, HDMI, LVDS) and offers a range of I/O including USB, SATA, COM ports, and PC/104+ slots.
The document lists the board’s dimensions (145 mm × 102 mm), operating temperature range (0 °C – 60 °C), storage temperature (‑40 °C – 80 °C), and humidity tolerance (0 % – 95 % RH). It also provides an accessory checklist and ordering information for optional modules such as LVDS‑to‑TTL converters. This manual is written in Chinese.
| Processor | Intel Atom N270 1.6 GHz |
|---|---|
| Memory | 1 × 200‑Pin SO‑DIMM, DDR 400/533 MHz, up to 2 GB |
| BIOS | 8 M‑bit SPI Flash |
| Ethernet | Realtek 8111C, 10/100/1000 Mbps, 1 × RJ‑45 |
| Display Outputs | VGA, HDMI, LVDS (dual independent display) |
| Maximum Resolutions | CRT 2048 × 1536 @ 85 Hz, HDMI 1920 × 1080 @ 60 Hz |
| USB Ports | 8 × USB 2.0 |
| Serial Ports | 3 × RS‑232, 1 × RS‑232/RS‑485 |
| Power Supply | Single +12 V |
| Dimensions | 145 mm × 102 mm |
| Storage Temperature | -40 °C – 80 °C |
| Relative Humidity | 0 % – 95 % RH |
It uses an Intel Atom N270 processor running at 1.6 GHz.
The board provides eight USB 2.0 ports.
It supports VGA, HDMI and LVDS outputs, with independent dual‑display capability.
The board requires a single +12 V power supply.