MYD-SAM9G25-V2 Development Board

The MYD-SAM9G25-V2 development board is a fully-featured evaluation platform base ATMEL SAM9G25 ARM9 processor working at 400MHZ. It features rich memories include 128MB DDR2 SDRAM, 256MB NandFlash,4MB DataFlash. The board also carries interfaces support USB Host/OTG, Ethernet, LCD module, CAN, RS485 and SPI etc. The board support Linux 2.6.39 and Andriod 2.3.5 and deliver full periphery driver source code help users to make quick software application and evaluation for ATMEL SAM9X5 series processors.

The MYD-SAM9X5-V2 development board provide detailed schematic documents, user manual, datasheet and full developed software Linux and Andriod BSP, these features makes a reference as evaluation kit to help users extensively evaluation, customization, develop hardware and software cover many fields like consumer appliances, printers, video process, industrial control, display system, security device, electric power control system, PDA device and web terminals.

Development Board Features

Processor

• ATMEL SAM9G25 ARM9 processor, 16KB data Cache,16KB instruction Cache, MMU
• On-chip: 32KB SRAM,64KB ROM

Memory and storage

• 256MB NandFlash,
• 4MB DataFlash,
• 128MB DDR2 SDRAM,
• 64KB EEPROM
• MicroSD Card slot

Periphery interfaces

• Serial port
  • Two 3-wire RS232 serial port
  • Two 5-wire RS232 serial port
  • Two 5-wire extended RS232 serial port
• 2xRS485
• 1 x CAN (Available on MYD-SAM9X25/X35-V2)
• 2 x High speed USB HOST
• 1x Mini USB Host/Device
• 1x Mini USB
• Ethernet
  • MYD-SAM9G15-V2 doesn’t support Ethernet.
  • MYD-SAM9X25-V2 support 2 x Ethernet port
  • MYD-SAM9G25/G35/X35-V2 support one Ethernet port
• 2xSPI
• 2xI2C
• 2xADC
• Audio interface: 1x3.5mm input interface, 1xdua-channel 3.5mm output
• Debug interface: 20-pin, 2.54mm JTAG standard.
• 41 GPIO Pins(refer to user manual for reuse pins)

Board Features

• Base board:177mm x 106mm, thickness 1.6mm
• CPU Module: 72mm x 50 mm, thickness 1.6mm
• Base board:4 layers; CPU Module:6 layers; independent ground layer
• PCB Flash gold process
• Working temperature: -40°~+85°
• Industrial level PCB board and components
• Rohs compliance, Lead-free

Noted: ATMEL SAM9X5 CPU series are mainly focus on industrial application working at harsh environment, the price is default for industrial level board and components. If the products you are developing is cost sensitive and working at 0°~+70°, please contact us for new quotation, we can replace some non-industrial components to cut down cost for your requirement.

Voltage supply

• Base board,5V/2A
• CPU Module,3V3

Software resource

• Linux 2.6.39 and Andriod 2.3.5. source code available.
• KEIL example code for each periphery.

Download this file to see more details refer to MYD-SAM9X5_V2 development board

Do pobrania

• ATMEL SAM9G15 Datasheet
• ATMEL SAM9G25 Datasheet
• ATMEL SAM9G35 Datasheet
• ATMEL SAM9X25 Datasheet
• ATMEL SAM9X35 Datasheet
• Build Linux Environment Based on Virtualbox
• MYD-SAM9X5 UserManual V1.6