Technical
ADC Channels (Resolution)16-Ch 12-Bit
Core ArchitectureARM
DAC Channels (Resolution)2-Ch 12-Bit
Data Bus Width32 b
EEPROM Memory Size0 B
Flash Memory Size256 kB
Frequency72 MHz
InterfaceCAN, IrDA, LIN, USB
Max Frequency16 MHz
Max Operating Temperature85 °C
Max Power Dissipation500 mW
Max Supply Current70 mA
Max Supply Voltage3.6 V
Memory Size256 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Nominal Supply Current1.9 µA
Number of A/D Converters3
Number of ADC Channels16
Number of Channels16
Number of D/A Converters2
Number of I2C Channels2
Number of I/Os80
Number of Programmable I/O80
Number of SPI Channels3
Number of Timers/Counters11
Number of UART Channels2
Number of USART Channels3
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PeripheralsPOR
RAM Size48 kB
Temperature GradeIndustrial
Watchdog TimerYes