Technical
Data Bus Width16 b
Frequency20 MHz
InterfaceI2C, IrDA, LIN, SPI, UART, USART
Max Frequency20 MHz
Max Operating Temperature105 °C
Max Supply Current35 mA
Max Supply Voltage3.6 V
Memory Size32 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Nominal Supply Voltage (DC)3 V
Number of I/Os46
Number of Programmable I/O46
Number of Timers/Counters3
Operating Supply Voltage3.6 V
PeripheralsI2C, PWM
RAM Size4 kB
Temperature GradeIndustrial
Watchdog TimerYes