S1C31W74B201000-348 Epson Electronics America Inc-Semiconductor Div

Description: IC MCU 32BIT 512KB FLSH 181VFBGA, Packaging: Tray, Package / Case: 181-VFBGA, Mounting Type: Surface Mount, Speed: 21MHz, Program Memory Size: 512KB (512K x 8), RAM Size: 128K x 8, Operating Temperature: -40°C ~ 85°C (TA), Oscillator Type: External, Program Memory Type: FLASH, Core Processor: ARM® Cortex®-M0+, Core Size: 32-Bit Single-Core, Voltage - Supply (Vcc/Vdd): 1.8V ~ 3.6V, Connectivity: I2C, IrDA, QSPI, SPI, UART/USART, USB, Peripherals: Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT, Supplier Device Package: 181-VFBGA (8x8), Part Status: Active, Number of I/O: 71, DigiKey Programmable: Not Verified.