Technical
Core ArchitectureCPUXV2
Data Bus Width16 b
Frequency25 MHz
InterfaceI2C, IrDA, LIN, SCI, SPI, UART, USART
Max Frequency25 MHz
Max Operating Temperature85 °C
Memory Size128 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Number of A/D Converters10
Number of ADC Channels10
Number of I/Os53
Number of Programmable I/O53
Number of Timers/Counters4
Number of UART Channels4
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
RAM Size16 kB
Watchdog TimerYes