Technical
ADC Channels (Resolution)21-Ch 12-Bit
Core ArchitectureARM
DAC Channels (Resolution)2 Ch 12-Bit
Data Bus Width32 b
EEPROM Memory Size0 B
Flash Memory Size512 kB
Frequency72 MHz
InterfaceCAN, IrDA, LIN, SDIO, USB
Max Frequency16 MHz
Max Operating Temperature85 °C
Max Power Dissipation666 mW
Max Supply Current69 mA
Max Supply Voltage3.6 V
Memory Size512 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Nominal Supply Current1.9 µA
Number of A/D Converters3
Number of Channels21
Number of D/A Converters2
Number of I2C Channels2
Number of I/Os112
Number of Interrupts16
Number of Programmable I/O112
Number of SPI Channels3
Number of Timers/Counters11
Number of UART Channels2
Number of USART Channels3
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PackagingTape and Reel
PeripheralsPOR
RAM Size64 kB
Schedule B8542310000
Temperature GradeIndustrial
Watchdog TimerYes