Technical
Core ArchitectureARM Cortex-M33
Data Bus Width32 b
Frequency150 MHz
InterfaceI2C, I2S, SPI, UART, USART, USB
Max Frequency32 MHz
Max Junction Temperature (Tj)107 °C
Max Operating Temperature105 °C
Max Supply Voltage3.6 V
Memory Size640 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Number of A/D Converters1
Number of ADC Channels10
Number of I2C Channels8
Number of I/Os64
Number of PWM Channels8
Number of SPI Channels8
Number of Timers/Counters11
Number of UART Channels8
Number of USB Channels2
Operating Supply Voltage3 V
RAM Size320 kB
Schedule B8542310000
Temperature GradeIndustrial