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CEM846

Status : Available

COM Express Type 10 Mini Module with Intel® Atom™ E3800 Family

Datasheet
Datasheet (PDF)
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CEM846
CEM846
Dual-View

Dual-View

Low Power

Low Power

Solid CAP

Solid CAP

Wide Temperature

Wide Temperature

  • Features
  • Specifications
  • Ordering Information
  • Download

Features

  • Intel® Atom™ processor (Bay Trail)
  • Onboard DDR3L up to 4GB
  • Max. up to 4 lanes of PCIe
  • 2 SATA-300
  • 8 USB 2.0 and 1 USB 3.0

Specifications

CPU
  • Intel® Atom® processor E3845 1.91 GHz quad-core, Atom® E3827 1.75 GHz dual-core, or Atom® E3815 1.46 GHz single core onboard
Chipset
  • SoC integrated
System Memory
  • Onboard extended temperature DDR3L, up to 4 GB
BIOS
  • AMI
Serial
  • 2 x Serial TX/RX
USB
  • 8 x USB 2.0
  • 1 x USB 3.0
Ethernet
  • 1 x 10/100/1000 Mbps (Intel® i210IT)
Display
  • 1 x LVDS
  • 1 x DDI (DisplayPort, HDMI, DVI)
GPIO
  • 4-IN & 4-OUT
Audio
  • HD link interface to baseboard for Codec
Storage
  • 2 x SATA-300
Expansion
  • 4 x PCIe x1 devices (3 x 1 while internal LAN is connected)
Others
  • 1 x LPC interface
Battery
  • N/A
Power Input
  • DC input: 4.75V - 20V
  • ATX 4.75V~20V/+5VSB
Watchdog Timer
  • 255 levels, 1 to 255 sec. or min.
Hardware Monitoring
  • Yes
Operating Temperature
  • -40ºC to +85ºC (-40ºF to +185ºF)
Vibration
  • N/A
Relative Humidity
  • 10% to 95% relative humidity, non-condensing
Dimensions
  • 84 x 55 mm
Board Thickness
  • 2.0 mm
Certifications
  • CE

Ordering Information

  • CEM846PG-E3845-4G (P/N-E38D846105)
    COM Express Type 10 mini module with Intel® Atom® E3845, 4GB, DDI/LVDS, GbE LAN and USB 3.0
  • CEM846PG-E3827-4G (P/N-E38D846104)
    COM Express Type 10 mini module with Intel® Atom® E3827, 4GB, DDI/LVDS, GbE LAN and USB 3.0
  • CEM846PG-E3815-2G (P/N-E38D846103)
    COM Express Type 10 mini module with Intel® Atom® E3815, 2GB, DDI/LVDS, GbE LAN and USB 3.0
  • CEB94017 (P/N-E394017102)
    OM Express Type 10 evaluation baseboard rev. B.x with PCI Express, 2.S GbE LAN, HDMI/DisplayPort, and multiple I/O features
  • 5078D840100E
    CEM840 heat spreader
  • 5078D840200E
    CEM840 heat sink with fan
  • 5078D840300E
    CEM840 heat sink without fan

Download

Drivers

Date Description Version Download File
2017/05/23 Driver for Win 8 VA1.1
2017/05/23 Driver for Win 7 VA1.1

Software

Manual

Date Description Version Download File
2023/04/13 CEM846 User's Manual VA1_01-27-2016 VA1.1
2017/05/23 CEM846 Quick Manual VA1_01-20-2016 VA1.1

Design Guide

Date Description Version Download File
2018/08/17 COM Express Technical Manual and Design Guide V3.1

Technical Announcement

Date Description Version Download File
2022/12/29 SMBUS sample code for Linux VA1.0

Certificates

Date Description Version Download File
2021/12/07 UKCA Declaration of Conformity
2017/08/04 CE-Conformity Declaration

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