Intel Atom E3900 3.5" embedded board supporting industrial temp and wide voltage of power input


  • Intel® Atom™ processor E3900 series
  • Support DDR3L 1866/1600 SODIMM up to 8GB
  • Support triple display via DisplayPort, HDMI and dual-channel 24bit LVDS
  • Support Mini PCIe, mSATA (dual Mini PCIe)
  • Support six COM ports (rear I/O supprting RS232/422/485)
  • Support dual Gigabit Ethernet
  • Support DC 12V-24V input
  • Support a wide -40°C to 85°C industrial temperature range

Built with the Intel® Atom™ processor E3900 series, not only does the Portwell PEB-2773 3.5" embedded board operate with thermal design power (TDP) under 12W for fan-less applications, but it also supports a wide industrial temperature range from -40°C~85°C and a wide voltage of power input from 12V to 24V for rugged applications. Support for six USB 3.0 ports ensures fast data transmission with low-power consumption. And the support for six COM ports enables quick and flexible system expansion. Intel I210-IT Gigabit Ethernet controllers provide dual Gigabit Ethernet LAN access via the two RJ45 ports. The PEB-2773 3.5" embedded board is ideal for customers to design their own unique systems with flexibility for medical, networking, panel PC, kiosk and digital signage applications.

CPUIntel Atom® x5-E3930 Processor (2 x 1.30 GHz, 2 MB L2, 6.5 W)
Intel Atom® x5-E3940 Processor (4 x 1.60 GHz, 2 MB L2, 9.5 W)
Intel Atom® x7-E3950 Processor (4 x 1.60 GHz, 2 MB L2, 12 W)
Intel® Celeron® Processor N3350 (2 x 1.10 GHz, 2 MB L2, 6 W)
Intel® Pentium® Processor N4200 (4 x 1.10 GHz, 2 MB L2, 6 W)
ChipsetSoC (System-On-Chip)
DRAM1x Up to 8GB DDR3L 1333/1600/1866 MHz SO-DIMM
Graphic ControllerIntel® HD Graphics 500/505
Display InterfaceDP (4096x216), HDMI (3840 × 2160), dual channel 24-bit LVDS (1920x1200)
Storage1x SATA III (6.0 Gb/s), -
Network2x Gigabit Ethernet Intel® i210 IT
ExpansionFull-Size mini PCIe (w/USB, PCle x1)
Bus InterfaceLPC, SPI, SMBus
Serial Interface5x RS232, 1 x RS232/422/485
USB2x USB 3.0 ports on rear I/O, 4x USB 3.0 ports on board with pitch 3.0 header
AudioRealtek ALC892 HDA codec
Securityoptional TPM 2.0 onboard
MiscellaneousGPIO 8bit,Watchdog Timer,HW monitoring temperature & voltage
Power RequirementDC 12-24V input
Power from Wdepends on used CPU
Operating Temperature-40°C to +85°C
Storage Temperature-40°C to +85°C
Dimensions146x102 mm

Ordering Guide
PEB-2773 3.5" ESB with Intel® Atom™ processor E3900 series w/ DDR3L SODIMM/GbE LAN/SATA III/DP/HDMI/COM/Audio/USB

Related Products



Intel Atom Processor E3900 Series based Fanless Embedded System



Intel Atom Processor E3900 series based 3.5" embedded, fan-less form fac...

44200 Christy Street,
Fremont, CA 94538 USA
+1 510-403-3399