Technical
Core ArchitectureARM
Data Bus Width32 b
Frequency528 MHz
HS Code8542.31.0050
Interface2-Wire, EBI/EMI, Ethernet, I2C, MMC, SD, SPI, UART, USART, USB
Max Frequency528 MHz
Max Operating Temperature85 °C
Max Supply Voltage1.98 V
Memory Size128 kB
Memory TypeL2 Cache, ROM, SRAM
Min Operating Temperature-40 °C
Min Supply Voltage1.62 V
Number of Cores1
Number of I/Os152
Number of Programmable I/O152
Number of Timers/Counters3
Operating Supply Voltage1.8 V
Oscillator TypeInternal
PackagingCut Tape
PeripheralsDMA, LCD, POR, PWM, WDT
RAM Size128 kB
Watchdog TimerYes