Mentor Electronics LLC

140414, Russia, Moscow region, Kolomna, Lenina Street, 28-4


Atmel AT91SAM9G45 system on module

GEM45 - system on module in SO-DIMM form factor for embedded and industrial applications. The module is designed on the ultimate Atmel chip AT91SAM9G45. This processor unit is based on high speed ARM9 core with frequency 400MHz. SAM945 in the best way approaches for applications in industrial automation, loggers of any parameters, POS-terminals, alarm systems and the medical equipment.

High speed DDR2 memory and low price of the module make this solution the best way to design business effective embedded systems. Average development time for systems on this module is about 1-3 months. The development kit is supplied with open Schematics and PCB in Altium format. This enables to save a lot of time and money to design end-user system.


  • Core ARM926EJ-S 400MHz
  • 32k d-cache, 32k i-cache, MMU
  • 128M 16bit DDR2 main memory
  • 64M 16bit DDR2 additional memory for frame buffer
  • 128/256 MB NAND
  • 64/128 MB NOR (option)
  • 4/8 MB Dataflash (option)
  • 10/100 Mbps ethernet MAC + PHY
  • Globaly unique MAC address, compatible with EUI-48Щ and EUI-64Щ
  • STN/TFT support with effective resolution up to 1280*860px
  • USB Device High Speed 480Mb/s
  • USB Host High Speed 480Mb/s
  • USB Host Full Speed 12Mb/s
  • Double SD/MMC with support of SDHC cards
  • 6-channel audio interface AC97
  • Double SPI 50 Mb/s
  • 4 USARTs with modes: ISO7816, IrDA, Manchester and SPI
  • 24-bit TFT/STN interface on SODIMM connector
  • SODIMM module (67x46mm)
  • Working temperature -40..+85∞C


  • Automotive systems
  • Industrial systems
  • Measuring and testing systems
  • Medic devices
  • Single board computers
  • POS-terminals
  • PND

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