Technical
Core ArchitectureARM
InterfaceI2C, IrDA, LIN, SPI, UART
Max Frequency48 MHz
Max Operating Temperature85 °C
Max Supply Current13.8 mA
Max Supply Voltage1.89 V
Memory Size64 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.71 V
Number of I/Os11
Number of Programmable I/O55
Number of Timers/Counters8
Operating Supply Voltage1.8 V
RAM Size8 kB
Temperature GradeIndustrial
Watchdog TimerYes