| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Packaging | Series | ProductStatus | CoreProcessor | CoreSize | Speed | Connectivity | Peripherals | NumberofI/O | ProgramMemorySize | ProgramMemoryType | EEPROMSize | RAMSize | Voltage-Supply(Vcc/Vdd) | DataConverters | OscillatorType | OperatingTemperature | MountingType | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|   | S1C17W04F101100IC MCU 16BIT 32KB FLASH 48TQFP | 2,116 | - | RFQ |   Datasheet | 48-TQFP | Tray | S1C17W | RoHS | 4.2MHz | 2K x 8 | 16-Bit | - | Active | POR, PWM, WDT | I²C, IrDA, SSI, UART/USART | Surface Mount | 34 | S1C17 | A/D 6x12b SAR | Internal | 32KB (32K x 8) | FLASH | -40°C ~ 85°C | 
|   | S1C31W74B201000IC MCU 32BIT 512KB FLSH 181VFBGA | 3,735 | - | RFQ |   Datasheet | 181-VFBGA | Tray | RoHS | 21MHz | 128K x 8 | 32-Bit | - | Active | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | I²C, IrDA, QSPI, SPI, UART/USART, USB | Surface Mount | 71 | ARM® Cortex®-M0+ | - | External | 512KB (512K x 8) | FLASH | -40°C ~ 85°C (TA) |