Technical
Core ArchitectureARM
Data Bus Width32 b
Frequency48 MHz
HS Code8542.31.0025
InterfaceI2C, I2S, LIN, SPI, UART, USART, USB
Max Frequency48 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.63 V
Memory Size128 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.62 V
Number of I/Os26
Number of Programmable I/O26
Number of Timers/Counters6
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PackagingCut Tape
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
RAM Size16 kB
Schedule B8542310000
Watchdog TimerYes