FEATURES

· Built-in EEPROM: 1024 x 4 bits (data memory area)

· Built-in 8-bit resolution A/D converter (successive

approximation): 8 channels

• Capable of operating at low voltage: VDD = 2.7 to

6.0 V

• Reference voltage can be arbitrarily specified

between AVREF+ and AVREF-.

· Built-in multi-function timer which can provide the

following functions:

• 8-bit timer

• PWM output

• 16-bit free running timer

• 16-bit integration type A/D converter counter