Technical
Core ArchitectureeZ8
Data Bus Width8 b
Frequency20 MHz
InterfaceIrDA, UART, USART
Max Frequency20 MHz
Max Operating Temperature70 °C
Max Power Dissipation450 mW
Max Supply Voltage3.6 V
Memory Size4 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of I/Os23
Number of Programmable I/O23
Number of Timers/Counters2
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, LVD, POR, PWM, Temp Sensor, WDT
RAM Size1 kB
Watchdog TimerYes