Technical
Core ArchitectureARM
Data Bus Width32 b
Frequency80 MHz
InterfaceCAN, EBI/EMI, I2C, I2S, IrDA, LIN, SPI, UART, USART, USB
Max Frequency80 MHz
Max Operating Temperature85 °C
Memory Size384 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Number of A/D Converters2
Number of ADC Channels2
Number of Bits12
Number of I/Os72
Number of Programmable I/O72
Number of Timers/Counters4
Number of UART Channels3
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
RAM Size96 kB
Watchdog TimerYes