Technical
Core ArchitectureARM
Data Bus Width32 b
Frequency400 MHz
Interface2-Wire, EBI/EMI, Ethernet, I2C, SPI, Serial, UART, USART, USB
Max Frequency400 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Memory Size64 kB
Memory TypeROM, SRAM
Min Operating Temperature-40 °C
Min Supply Voltage900 mV
Number of ADC Channels8
Number of Ethernet Channels1
Number of I2C Channels2
Number of I/Os160
Number of Programmable I/O5
Number of PWM Channels4
Number of SPI Channels2
Number of Timers/Counters2
Number of UART Channels1
Oscillator TypeInternal
PeripheralsDMA, LCD, POR, PWM, WDT
RAM Size64 kB