Technical
Core ArchitectureARM
Data Bus Width32 b
Frequency40 MHz
InterfaceI2C, LIN, SPI, UART, USART, USB
Max Frequency40 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 GPIO36
Number of I/Os48
Number of Programmable I/O38
Number of Timers/Counters4
Operating Supply Voltage1.8 V
Oscillator TypeInternal
PeripheralsCapSense, DMA, I2C, LCD, POR, PWM, WDT
RAM Size16 kB
Temperature GradeIndustrial
Watchdog TimerYes