Microcontroller: ATMega128
Main Crystal: 16.000MHz
Speed: up to 16 MIPS
Processor Language: AVR
Memory
Program Flash Memory (Internal): 128 kBytes
RAM Memory (Internal): 4 kBytes
EEPROM Memory (Internal): 4 kBytes
Input/Ouput
I/O Points Available: 53
I/O Points Connection: Female Header Connector
Analog to Digital
ADC: Yes - 8 Channel 10-Bit (2 Differential Channels with Programmable Gain)
Conversion Speed: 13-260 µs
Clocks
Real Time Clock: Yes
Timers
Timers: Yes - Two 8-bit and Two 16-bit Timers
PWM: Yes - Two Outputs
Auxiliary Communication
RS232 Communication: Yes - 2 Channels
I²C Communication: Yes
SPI Communication: Yes
Ancillary Features
In-Circuit Programming: Yes - ET-AVR ISP Required (Sold Separately)
Power-On Led: Yes - Red
Reset Button: Yes
Power Supply
Power-Supply: 5 Vdc
Dimensions
LxWxH: 54mm x 42mm x 10mm
Pin Spacing: 0.1 inch (IC Standard)
Row Spacing: 1.5 inch
Parts Supplied
Included Parts: ET-AVR Stamp Module, Download Software, Manual on CD, Examples and Sample Code,
Data Sheets on CD.