Technical
Core ArchitectureARM
Data Bus Width32 b
Frequency400 MHz
HS Code8542.31.0050
Interface2-Wire, EBI/EMI, Ethernet, I2C, SPI, UART, USART, USB
Max Frequency400 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Memory Size64 kB
Memory TypeFLASH, ROM
Min Operating Temperature-40 °C
Min Supply Voltage1.65 V
Number of ADC Channels8
Number of I/Os160
Number of PWM Channels4
Number of Timers/Counters2
Operating Supply Voltage1.95 V
Oscillator TypeInternal
PackagingBulk
PeripheralsDMA, LCD, POR, PWM, WDT
RAM Size64 kB