Technical
Core Architecture8051
Data Bus Width8 b
Frequency33 MHz
InterfaceEBI/EMI, UART, USART
Max Frequency33 MHz
Max Operating Temperature70 °C
Max Power Dissipation1.5 W
Max Supply Current4.63 mA
Max Supply Voltage5.5 V
Memory Size16 kB
Memory TypeEPROM, OTP
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Number of I/Os32
Number of Programmable I/O32
Number of Timers/Counters3
Operating Supply Voltage5 V
Oscillator TypeInternal
PeripheralsPOR, PWM, WDT
RAM Size512 B
Temperature GradeCommercial
Watchdog TimerYes