Technical
Core ArchitectureARM
Data Bus Width32 b
Frequency67 MHz
InterfaceI2C, USB
Max Frequency33 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size64 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.71 V
Number of GPIO62
Number of I/Os70
Number of Programmable I/O62
Number of Timers/Counters4
Operating Supply Voltage1.8 V
Oscillator TypeInternal
PeripheralsCapSense, DMA, LCD, POR, PWM, WDT
RAM Size16 kB
Temperature GradeIndustrial
Watchdog TimerYes