CM2-BT2 — Small Form Factor SBCs

Small Form Factor SBCs

CM2-BT2PC/104-Plus Extreme Rugged SBC with dual-core Intel Atom E3825

Manufacturer

CM2-BT2 is a PC/104-Plus single board computer from the ADLINK Extreme Rugged family, for embedded equipment stacking expansion boards on PCI and ISA connectors in compact footprints.

The Atom E3825 SoC runs at 1.33 GHz with a 6 W TDP and integrates 7th generation Intel graphics with four execution units; the AMI EFI BIOS keeps the CMOS backup in an 8 MB SPI. Operating system support covers Windows, Linux, QNX 6.5/6.6 as an option and VxWorks 6.9.

Available in two configurations: CM2-BT2-E3825 with heat spreader and standard operating temperature, and CM2-BT2-E3825/ETT with extended temperature range for screening; the low profile heatsinks CMx-BTx-TM-10 (passive) and CMx-BTx-TM-20 (active, with fan) can also be ordered.

At a glance

  • SEMA board controller with failsafe dual BIOS
  • Supports two independent displays
  • Mini-PCIe slot with USB 2.0 included
  • Shock and vibration per MIL-STD-202F
  • 5 V input, ATX or AT

Technical specifications

ProcessorDual-core Intel SoC Atom E3825
Graphics7th generation Intel® graphics core architecture with four execution unitsSupports two independent displays 3D graphics hardware acceleration

Memory1× SODIMM DDR3L 1333 MT/s · Up to 8GB DDR3L-1066/1333 MHz SODIMM · Up to 4GB DDR3L at 1333MHz

SATA ports1x SATA 3Gb/s shared with mSATA (optional 2nd SATA 3GB/s port w/o mSATA support)

Video outputsSingle/dual channel 18/24-bit LVDS from eDP · Supports VGA and LVDS · one LVDS port

Digital I/O8× GPIO
AudioIntel® HD Audio integrated in SoC · ALC888 · one dedicated HD-Audio panel connector
Ethernet ports2× RJ-45 GbE connection · up to two Gigabit Ethernet ports
Serial interfaces2× RS-232/422 (with full handshake) + 2× RS-232/422 (TX,RX,CTS,RTS only)
USB ports3× USB 2.0 ports

Form factorPC/104-Plus
Bus interfacePC/104-Plus (PCI & ISA connectors) · one mini-PCIe slot (with one USB 2.0 port included)

Power inputATX = 5V±5% / 5Vsb ±5% or AT = 5V±5%

Dimensions90 mm x 96 mm

Operating temperature0–60 °C-20–70 °C

Operating systemsVxWorksLinuxWindowsQNX(optional)

Data extracted from the manufacturers' technical sheets: the official product spec sheet remains the reference for final confirmation.

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