20 MHz Max. CPU Speed
36 Instructions
4 Level Hardware Stack
8 MHz Internal Oscillator – Selectable Frequency Range 4 MHz or 8 MHz
18 I/O Pins
Power-On Reset (POR)
Brown-Out Reset (BOR)
Watchdog Timer (WDT)
Device Reset Timer (DRT)
In-Circuit Serial Programming (ICSP)
In-Circuit Debug (ICD)
8-bit Analogue to Digital Converter (ADC) – 8 Channels
Two Comparators
Two Operational Amplifiers
One 8-bit Timer