Микроконтроллер - Примечание: MCU, 8BIT, AVR, 64K FLASH, USB, 64TQFP; Controller Family/Series:AVR USB; Core Size:8bit; No. of I/Os:48; Program Memory Size:64 KB; EEPROM Memory Size:2KB; RAM Memory Size:4KB; CPU Speed:20MHz; Oscillator Type:External, Internal; ;RoHS Compliant: Yes