Technical
Core ArchitectureARM
Data Bus Width32 b
Frequency400 MHz
InterfaceCAN, EBI/EMI, Ethernet, I2C, I2S, SD, SPI, UART, USART, USB
Max Frequency400 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Memory Size512 kB
Memory TypeFLASH, ROMless
Min Operating Temperature-40 °C
Min Supply Voltage3 V
Number of ADC Channels10
Number of I/Os136
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PeripheralsLCD
RAM Size1.5 MB
Schedule B8542310000
Temperature GradeIndustrial