The SBC-SAM9G20 Single Board Computer is a high-performance controller board introduced by CoreWind. It is designed based on the AT91SAM9G20 microcontroller, 64MByte SDRAM, 256MByte Nand Flash, 2Kbit EEPROM, UART, Ethernet, USB HOST, RTC on board.
CoreWind also offers a complete software development package to customers. The board supports linux 2.6.30 operating system and is provided with complete basic drivers which enable a quick channel to evaluate the Atmel AT91SAM9G20 processor and customize application software. It would be an ideal development platform for multimedia and communication applications.
CPU: Atmel AT91SAM9G20 ARM926EJ Core Microprocessor
RAM: 64MB RAM
Flash: 256MB Nand FLash
Support Buzzer
TTL Serial port: 5 TTL serial port
RS232 Serial port: 1 RS232
RS485 Serial port: One RS485 serial port
Ethernet: One 10/100Mbps Ethernet port (RJ45)
USB port: Two High-speed USB 2.0 Host port, 480Mbps
SD card slot: One SDHC card interface(Hot plug-and-play)
CAN BUS: 1 CAN bus 2.0
JTAG interface
GPIO: 6 GPIO, 1 PWM, 4 ADC, IIC, SPI
LED: 1 x Power LED,1 x System LED
Button: 1 x Reset KEY
Mechanical Parameters
Dimensions:126mm x 86.5mm, 6 layer
Power Input Voltage: 12V
Temperature Range: -40 ℃ ~ 85 ℃
Humidity Range: 20% ~ 90%
Support Linux 2.6.30 System
LED driver
USB Host
NET: Ethernet, TCP/IP, Telnet
Serial port driver, RS485/RS232 Driver
Yaffs filesystem
Industrial control
Field Communication
Online Chat 
