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CM-SAM9G45 | Atmel AT91SAM9G45 CPU Board

CM-SAM9G45 Features

  • Dimensions: 57*39mm, 8 layer
  • Working Temperature: -40 to +85 Celsius
  • Atmel AT91SAM9G45 ARM926EJ-S Core Microprocessor
  • 128MByte DDR2 RAM, 256MByte NAND Flash
  • 4M DataFlash, 4kbit EEPROM
  • Two 100Pin connector extend more function
  • Expand System Bus, Serial port, Ethernet, USB, SDIO

Related Resource for CM-SAM9G45

Product Infomation Order Infomation

Product Infomation

 CoreWind CM-SAM9G45 processor card is a compact ARM embedded controller based on 400MHz Atmel AT91SAM9G45 ARM 926EJ-S microcontroller which is designed to provide a high performance processor solution with a high flexibility for general and multimedia oriented applications.

The CM-SAM9G45 processor card has external 128MB DDR2 SDRAM, 256MB Nand Flash, 4MB Dataflash and 2Kbit EEPROM on board and many peripherals like UART, Ethernet, USB, LCD, Touch screen, SDIO, JTAG and all IOs are brought out by two B-To-B 100Pins connector female headers which is convenient and flexible for customer’s secondary development work.

CoreWind also designed one expansion boards to bring out connectors for implementing and extending the functions of CM-SAM9G45. The boards are called SBC-SAM9G45 single board computers. CoreWind offers Linux 2.6.30 for the boards. They are high-performance single board computer for industrial needs.


Dimensions: 57*39mm, 8 layer
 Working Temperature: -40 to +85 Celsius

 Atmel AT91SAM9G45 ARM926EJ-S Core Microprocessor

32 KBytes Data Cache, 32 KBytes Instruction Cache,
MMU: 64-kbyte internal SRAM and 64-kbyte internal ROM
Work at up to 400MHz

 External Memory

128MByte DDR2 RAM
256MByte NAND Flash
4M DataFlash

 Two system working status LED
 Two 100Pin B-To-B connector extend more interface from CPU

System bus, UART, Ethernet, USB Host/Device
SPI, TWI, SDIO, PWM, AC97, LCD, Touch Screen, JTAG and all IOs

 Ada​pter mother board: SBC-SAM9G45 Single board computer


 Supports for Linux 2.6.30 operating systems


Industrial control
Field Communication


Name Format Size Update Date-Version
CM-SAM9G45 Overview   pdf  1.7MB  2011-11-5 
CM-SAM9G45 Reference Guide.pdf pdf 1.7MB 2011-11-5 
CM-SAM9G45 Size jpg 100KB 2011-11-6

Board Picture(Click to enlarge)

CM-SAM9G45 Block CM-SAM9G45 size
Base board: SBC-SAM9G45 Base Board IPC-SAM9G45  

Order Infomation

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Quantity Price for CM-SAM9G45
Qty(pcs) Price(USD)
Item Price Buy Now
CM-SAM9G45(CPU board) $79USD
Option Module for CM-SAM9G45
100Pin connector(AMP 5179030-4)X2 $10USD

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  • If you would like to Order by Bank T/T, send your needs to us through e-mail(Our mail: market@armdevs.com), When we get your needs mail, then we will send the invoice file(Contain our Bank T/T account) to you in 12 hours, then you can pay it buy bank T/T.
  • Of course, you can submit your mail with the follow Form, then we will contact you in 12 Hours.
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Tel: +86-755-29638421
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Support: support@armdevs.com
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Customer Design Service
CoreWind also offers customer design service based on the CM-SAM9G45  board according to customer’s requirement. Whether you need to reduce, add or modify to existing hardware, CoreWind will help customers with expert competence and rich experience.

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