8-bit MCU; 2kB-FL; 128B-SRAM; 128B-EE; 6 I/O; 2,7V~5,5V; 20MHz; A/D; -40°C ~ 85°C;, Vastine: ATTINY25-20SUR; AT90S2323-10SC/-10SI; AT90S2343-10SC/-10SI; ATTINY15L-1SU; ATTINY25-20SU-T;