ATMEGA328 ARDUINO FRONT Microcontroller Board

The LilyPad Iduino can be programmed with the Arduino software . *Note*, the LilyPad Arduino should only be programmed with software versions 0010 or higher. You can program it with earlier versions, but all of the time related functions will be off (twice as slow as they should be).
The ATmega168V or ATmega328V on the LilyPad comes preburned with that allows you to upload new code to it with the Arduino software. You can also bypass the bootloader and program the ATmega through the ICSP (In-Circuit Serial Programming) header.
FEATURE
Microcontroller
ATmega328V
Operating Voltage
2.7-5.5 V
Input Voltage
2.7-5.5 V
Digital IO Pins
14 (of which 6 provide PWM output)
Analog Input Pins
6
DC Current per IO Pin
40 mA
Flash Memory
16 KB (of which 2 KB used by boot loader)
SRAM
1 KB
EEPROM
512 bytes
Clock Speed
8 MHz