Technical
ADC Channels (Resolution)16-Ch 12-Bit (3)
Core ArchitectureARM Cortex-M4
DAC Channels (Resolution)2-Ch 12-Bit
Data Bus Width32 b
EEPROM Memory Size0 B
Flash Memory Size1 MB
Frequency168 MHz
InterfaceIrDA, LIN, MMC, SMBus
Max Frequency26 MHz
Max Operating Temperature85 °C
Max Supply Current109 mA
Max Supply Voltage3.6 V
Memory Size1 MB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Nominal Supply Current1.7 µA
Number of A/D Converters3
Number of Channels16
Number of D/A Converters2
Number of I2C Channels3
Number of I/Os82
Number of Programmable I/O82
Number of SPI Channels3
Number of Timers/Counters2
Number of UART Channels2
Number of USART Channels4
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PeripheralsLCD, PWM
RAM Size196 kB
Schedule B8542310000
Temperature GradeIndustrial
Watchdog TimerYes