Intel® Atom™ Processor E3845 COM Express® Compact Type 6 CPU Module

Key Features
  • Fanless Design
  • Soldered onboard Intel® Atom™ processor E3845
  • Intel Ethernet controller i21x series
  • Dual Channels 24-bit LVDS, Analog RGB, and 1 x DisplayPort
  • Extended Operating Temp.: -20 ~ 70°C
  • Wide Range Operating Temp.: -40 ~ 85°C (WT series)
  • Fanless
  • EmETXe-i2309
CPU Soldered onboard Intel® Atom™ processor E3845 1.91GHz
Memory 1 x DDR3L SO-DIMM socket, supporting up to 8GB 1333MT/s SDRAM
Watchdog Timer 1~255 levels reset
I/O Interface
USB Port

8 x USB 2.0 ports (USB port 0~3 support USB2.0 only, USB port 4~7 work after driver installation)
1 x USB 3.0 port

Expansion Bus 7 x PCIex1 lanes
SPI and LPC (Low Pin Count) interfaces, SDIO or GPIO
Storage 2 x Serial ATA ports with 300MB/s HDD transfer rate
Soldered onboard 8GB eMMC 4.5 (OEM Request)
Ethernet Chipset 1 x Intel® Ethernet controller i21x series
Serial Port 1 x UART (RX/TX)
TPM Supports TPM (Optional)
Audio HD audio link
Graphic Chipset SoC integrated Intel® Gen7 Graphics
Graphic Interface

24-bit Dual Channels LVDS supported via eDP to LVDS NXP PTN3460

1 x DisplayPort

Analog RGB supported

Mechanical & Environmental
Power Requirement +12V, 5VSB
Power Consumption [email protected]+12V (Typical)
Operating Temp. -20 ~ 70°C (-4 ~ 158°F)
-40 ~ 85°C (-40 ~ 185°F, WT series)
Operating Humidity 10 ~ 95% @ 70ºC (non-condensing)
10 ~ 95% @ 85ºC (non-condensing, WT series)
Dimension (L x W) 95 x 95 mm (3.7” x 3.7”)
OS Support
Windows 7 32-bit/64-bit
Windows 8.1 32-bit/64-bit
Linux: Ubuntu
Ordering Information
EmETXe-i2309-E3845 Intel® Atom™ processor E3845 1.91GHz COM Express® Compact CPU module, w/ SDIO
EmETXe-i2309-WT-E3845(BTO)* Wide range temperature Intel® Atom™ processor E3845 1.91GHz WT COM Express® Compact CPU module
EmETXe-i2309-E3845-DIO Intel® Atom™ processor E3845 1.91GHz COM Express® Compact CPU module,w/ GPIO
Optional Accessories
Starterkit-002-2309 COM Express Type 6 Starter Kit for EmETXe-i2309
HS-2309-F2-NT* Heat spreader without threaded standoffs 95x95x11mm, not compatible with WT series
HS-0000-W4 Universal evaluation heat sink kit with thermal pad 125x95x22mm, only used on a flat-type heat spreader
PBE-1702 COM Express® Type 6 evaluation carrier board in ATX form factor
CBK-04-1702-00 Cable kit
1 x USB cable
2 x COM-port cables
1 x SATA cable
* For Wide-Temparature series, it is suggested to use HS-2309-F2-NT in conjunction with HS-0000-W4.

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