Technical
Data Bus Width8 b
Frequency12 MHz
Interface2-Wire, UART, USART
Max Frequency12 MHz
Max Operating Temperature85 °C
Max Power Dissipation321 mW
Max Supply Current18.5 mA
Max Supply Voltage5.5 V
Memory Size128 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of I/Os38
Number of Programmable I/O89
Number of Timers/Counters7
Operating Supply Voltage5 V
Oscillator TypeInternal
PeripheralsPWM, WDT
RAM Size4 kB
Temperature GradeIndustrial
Watchdog TimerYes