Technical
Core ArchitectureARM Cortex-M4
Flash Memory Size512 kB
Frequency168 MHz
InterfaceCAN, EBI/EMI, Ethernet, I2C, IrDA, LIN, SPI, UART, USART, USB
Max Frequency26 MHz
Max Operating Temperature85 °C
Max Supply Current102 mA
Max Supply Voltage3.6 V
Memory Size512 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Nominal Supply Current1.7 µA
Number of Channels16
Number of D/A Converters2
Number of I2C Channels3
Number of I/Os82
Number of Interrupts16
Number of SPI Channels3
Number of Timers/Counters2
Number of UART Channels2
Number of USART Channels4
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PackagingTape and Reel
PeripheralsBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
RAM Size196 kB
Schedule B8542310000
Temperature GradeIndustrial