MYC-SAM9X25 CPU Module

Overview

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Measuring only 67.6mm by 35mm, the MYC-SAM9X25 CPU Module is among MYC-SAM9X5 series which is a highly-integrated low-cost controller board for industrial and embedded applications. The MYC-SAM9X25 is based on Atmel AT91SAM9X25 ARM926EJ-S processor which is capable of working at up to 400MHz. It includes 128MB DDR2 SDRAM, 256MB Nand Flash, 4MB Data Flash, 64KB EEPROM and Ethernet PHY on board and is equipped with one DDR2 SO-DIMM 200-pin connector with gold-plated to provide an interface to bring out all the I/O signals from the CPU Module.

MYC-SAM9X25 CPU Module Top-view

MYC-SAM9X25 CPU Module Bottom-View

Since the Atmel SAM9X25 processor is pin-to-pin compatible with SAM9G15, SAM9G25, SAM9G35 and SAM9X35, the MYC-SAM9X25 is sharing the same circuit design with only minor configuration settings with other MYC-SAM9X5 CPU modules. There are five models of the MYC-SAM9X5 series CPU Modules:\

MYC-SAM9G15 CPU Module for Atmel AT91SAM9G15

MYC-SAM9G25 CPU Module for Atmel AT91SAM9G25

MYC-SAM9G35 CPU Module for Atmel AT91SAM9G35

MYC-SAM9X25 CPU Module for Atmel AT91SAM9X25

MYC-SAM9X35 CPU Module for Atmel AT91SAM9X35

From above table, we can see if you need Ethernet, except MYC-SAM9G15, other four models all can support; if you need two CANs, two Ethernet but no need LCD, the MYC-SAM9X25 is a good choice; if you want to expose most features of this industrial module, the MYC-SAM9X35 has the most complete functions.

The MYC-SAM9X25 CPU Module can run Linux 2.6.39 and android 2.3.5 operating systems. MYIR provides complete software packages as well as document to support customers’ development. MYIR also offers plenty of Keil's MDK-ARM sample codes to enable your debugging capabilities. All MYIR's MYC-SAM9X5 series CPU Modules are compatible with ATMEL's official SAM9X5-EK and can work on SAM9X5-EK’s main board directly.

MYIR has designed a commonly-used base board for the MYC-SAM9X5 series CPU Modules which has extended most peripheral functions of the CPU by headers and connectors. It is an ideal platform for user evaluation and prototype which we called MYD-SAM9X5 development board. User can also create their own applications on this board and use it directly for their final products.

MYD-SAM9X5 Development Board

Product Features

• Dimensions: 67.6mm x 35mm
• PCB layers: 8-layer design
• Working temperature: 0~70 Celsius or -40~85 Celsius
  Note:  Our products are delivered of commercial grade (0~70 Celsius) by default.  Anyhow the MYC-SAM9X5 CPU Module based on Atmel ARM9 processor can work for industrial applications working in harsh environment with working temperature ranging from -40 Celsius to 85 Celsius.  Please contact us for price and availability of products of industrial grade if you needed.
• Processor: Atmel AT91SAM9X25 (pin-to-pin compatible with Atmel SAM9G15, SAM9G25, SAM9G35 and SAM9X35)
  - 400MHz ARM926-based embedded microprocessor unit
  - 16KB data Cache,16KB instruction Cache, MMU
  - On-chip: 32KB SRAM, 64KB ROM
• 128MB DDR2 SDRAM
• 256MB NandFlash
• 4MB DataFlash
• 64KB EEPROM
• 10/100Mbps Ethernet PHY
• One Power indicator (Red)
• One user LED (Blue)
• 1.8v DDR2 SO-DIMM 200-pin connector for bringing out signals
• Linux 3.6.9 and Android 4.0.4 software package
• Complete Keil's MDK-ARM sample codes

Relative Download and Links

1	ATMEL SAM9G15 Datasheet	8.02 MB
2	ATMEL SAM9G25 Datasheet	5.84 MB
3	ATMEL SAM9G35 Datasheet	8.27 MB
4	ATMEL SAM9X25 Datasheet	7.6 MB
5	ATMEL SAM9X35 Datasheet	8.6 MB
6	MYD-SAM9X5 Development Board Overview	1.41 MB
7	MYC-SAM9X5 CPU Module Overview	741 KB
8	Build Linux Environment Based on Virtualbox	1.77 MB
9	Signals Rounted to SO-DIMM 200-pin Connector	489 KB

Price and Ordering

Item	Part No.	Unit Price	Ordering
MYC-SAM9X25 CPU Module	MYC-J9X25-256N128D-C	USD68
MYD-SAM9X25 Development Board (optional)	MYD-J9X25-256N128D-C	USD220
SO-DIMM 200-pin socket (optional)	MY-SODIMM200	USD5
Note: 1. Discount is available for mass orders. Please contact MYIR for inquiries. 2. All prices above are for boards of commercial grade (0~70 Celsius). If customer needs boards of industrial grade (-40~85 Celsius), please inquiry MYIR for availability and prices.

Packing List