Specifications:

# processor -- Samsung S3C2440 (ARM920T core) clocked at up to 533MHz
# Memory -- 64MB SDRAM (up to 100MHz)
# Flash -- 64MB NAND flash; 2MB NOR flash
# Flash expansion -- 1 x SD card interface
# Display -- LCD controller with four-wire resistive touchscreen interface; optional 3.5- or 7-inch LCD displays
# Networking -- 1 x 10/100 Ethernet RJ-45 interface (DM9000 chip)
# WiFi -- optional WiFi module
# USB -- 1 x USB Host; 1 x USB Slave (B-type interface)
# Serial -- 3 x serial ports
# Audio -- 1 x stereo audio output interface; 1 x mic interface
# Camera -- 1 x 20-pin (2.0mm space) camera interface; optional CMOS or USB cameras
# Other I/O:

* 1 x 10-pin (2.0mm space) JTAG interface
* 4 x user LEDs
* 6 x user buttons
* 1 x PWM control buzzer
* 1 x adjustable resistance, for AD conversion test
* 1 x I2C bus AT24C08 chip, for I2C bus test
* 1 x 34-pin 2.0mm GPIO interface
* 1 x 40-pin 2.0mm system bus interface

# Power -- RTC battery; power supply interface
# Clock -- internal real-time clock and 12Mhz passive crystal system clock source
# Dimensions -- 3.9 x 3.9 inches (100 x 100mm)
# Operating system -- Linux 2.6.13; WindowsCE.NET 5.0






*Item received may not match photo