Project Description

EPIC Intel Atom N270, 4 GigE Ports

ESBC-4852 is a fanless lowpower EPIC motherboard based on Intel 945GSE+ICH7M chipset with onboard Atom N270 CPU. It can also support system memory upto 2GB. Integrated graphic controller built-in Intel 945GSE. The graphic controller support VGA and optional LVDS/DVI display. LVDS and VGA can support dual independent display.EMB-4852 has one 200 pin dual channel DDRII DIMM socket support DDRII 400/533MHz system memory upto 2G. Rich interface resources of two SATAII, four USB2.0, two COM, four GbE and one PC104+ socket. WatchDog Timer is provided for hardware reset. Powered 12V DC single voltage power supply mode with ATX style power on/off function.

– Intel® 945GSE+ ICH7M based, onboard Intel® Atom N270 Processor with 533MHz FSB
– 1x 200-Pin dual channel SO-DIMM, support DDRII 400/533MHz, capacity up to 2GB
– 18-bit dual channel LVDS/DVI/CRT Display output
– VGA+LVDS can achieve dual independent display
– 4x Gigabit Ethernet
– 1x Mini-IDE/2x SATA/4x USB2.0/1x LPT /2x COM /1x PC104+



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Product Type EPIC
Processor Onboard Intel Atom Processor 1.6GHz with 533MHz FSB
System Memory 1x 200-pin SO-DIMM, DDRII 400/533 MHz up to 2GB
Chipset Intel® 945GSE+ICH7M
I/O Chipset Winbond W83627HF
Ethernet REALTEK 8111C,10/100/1000Mbps,4x RJ-45
BIOS 4M- bit SPI Flash BIOS
Wake On LAN Yes
Watchdog Timer Generates a time-out system reset
H/W Status Monitoring Supports Power Supply Voltages, Fan Speed and Temperature Monitoring
Expansion Interface 1xPC104+
Battery Lithium battery
Power Requirement +12V
Board Size 6.50″×4.53″(165mm×115mm)
Gross Weight
Operating Temperature 32ºF – 140ºF (0℃ – 60℃)
Storage Temperature -40 ºF – 176ºF (-40℃ – 80℃)
Operating Humidity 0%~90% relative humidity, non-condensing
Display Support CRT/DVI/LVDS display output
Chipset Intel®945GSE integrated
Memory Dynamic share 224MB system memory for graphic memory
Resolutions Up to 2048x1536x32 bpp@85 Hz for CRT
Up to 1600×1200×32bpp@60 Hz for LVDS
CRT 1x DB15
LCD Interface 1x 18-bit Dual channel LVDS(optional)
DVI 1x DVI-D(optional)
TV-out N/A
Dual-Display VGA + LVDS can achieve dual independent display
Storage 1x Mini-IDE(UDMA 100), 2×SATA ,1 x typeⅡ Compact Flash
SerialPort 1x RS-232, 1x RS-232/422/485, ESD protection
ParallelPort 1xLPT
USB 4x USB2.0
Keyboard and Mouse 1x Keyboard and Mouse connector
Digital I/O
IrDA 1x IrDA Tx/Rx Header
    Model No. Description
ESBC-4852-V10 4″ board,On Board CPU,Intel ATOM N270,AT/ATX,DDR II 400/533MHz,VGA+LVDS,4x Giga Lan,4x USB,2x COM,2x SATA,1x Mini-IDE,,1x LPT,1x PC/104+Slot,Version 1.0
Data Sheet