M471SE6AE Nuvoton Technology Corporation

Description: M4+128KFLASH+32KBRAM+UART+USB+PW, Number of I/O: 49, Supplier Device Package: 64-LQFP (7x7), Peripherals: DMA, PWM, WDT, Connectivity: I²C, SPI, UART/USART, Voltage - Supply (Vcc/Vdd): 2.5V ~ 5.5V, Core Size: 64-Bit, Data Converters: A/D 16x12b, Core Processor: ARM® Cortex®-M4, Program Memory Type: FLASH, Oscillator Type: Internal, Operating Temperature: -40°C ~ 105°C (TA), RAM Size: 32K x 8, Program Memory Size: 128KB (128K x 8), Speed: 72MHz, Mounting Type: Surface Mount, Package / Case: 64-LQFP, Packaging: Tray.