Microcontrollers

Use the filters and product table below to compare Microcontrollers components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Package/Case	Series	Packaging	Product Status	Programmable	Core Processor	Core Size	Speed	Connectivity	Peripherals	Number of I/O	Program Memory Size	Program Memory Type	EEPROM Size	RAM Size	Voltage - Supply (Vcc/Vdd)	Data Converters	Oscillator Type	Operating Temperature	Grade	Qualification	Mounting Type
S1C31D01D101000 IC MCU 32BIT 256KB FLASH CHIP EPSON	1,001	-	RFQ	Datasheet	Die	-	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	21MHz	I2C, IrDA, QSPI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, Temp Sensor, Voltage Detect, WDT	57	256KB (256K x 8)	FLASH	-	96K x 8	1.8V ~ 5.5V	A/D 8x12b SAR	External, Internal	-40°C ~ 85°C	-	-	Surface Mount
S1C17W15F002100-90 IC MCU 16BIT 64KB FLASH 64TQFP13 EPSON	1,366	-	RFQ	Datasheet	64-TQFP	-	Tray	Active	Not Verified	S1C17	16-Bit	4.2MHz	I2C, IrDA, SPI, UART/USART	LCD, POR, PWM, RFC, SNDA, WDT	27	64KB (64K x 8)	FLASH	-	4K x 8	1.2V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S1C17564F111100 IC MCU 16BIT 128KB FLASH 64TQFP EPSON	4,375	-	RFQ	Datasheet	64-TQFP	-	Tray	Active	Not Verified	S1C17	16-Bit	24MHz	I2C, IrDA, SPI, UART/USART	PWM, WDT	40	128KB (128K x 8)	FLASH	-	16K x 8	1.65V ~ 1.95V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S1C31W73D101000 IC MCU EPSON	2,422	-	RFQ	Datasheet	-	-	Tray	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
S1C31D01B10210B IC MCU 32BIT 256KB FLASH 96WLCSP EPSON	4,300	-	RFQ	Datasheet	96-WFBGA, WLCSP	-	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	21MHz	I2C, IrDA, QSPI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, Temp Sensor, Voltage Detect, WDT	57	256KB (256K x 8)	FLASH	-	96K x 8	1.8V ~ 5.5V	A/D 8x12b SAR	External, Internal	-40°C ~ 85°C	-	-	Surface Mount
S1C17W18F103100-119 IC MCU 16BIT 96KB FLASH 80TQFP EPSON	2,773	-	RFQ	Datasheet	80-TQFP	-	Tray	Active	Not Verified	S1C17	16-Bit	4.2MHz	I2C, IrDA, SPI, UART/USART	LCD, PWM, RFC, WDT	48	96KB (96K x 8)	FLASH	-	8K x 8	1.2V ~ 3.6V	A/D 9x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S1C6F016F401100 IC MCU 4BIT 26KB FLASH 100QFP15 EPSON	3,953	-	RFQ	Datasheet	100-BFQFP	-	Tray	Not For New Designs	Not Verified	S1C63000	4-Bit	4MHz	SPI	LCD, PWM, RFC, WDT	24	26KB (16K x 13)	FLASH	-	2K x 4	1.8V ~ 3.6V	-	External	-20°C ~ 70°C (TA)	-	-	Surface Mount
S1C17W14F102100-90 IC MCU 16BIT 48KB FLASH 100LQFP EPSON	3,203	-	RFQ	Datasheet	100-LQFP	-	Tray	Active	Not Verified	S1C17	16-Bit	4.2MHz	I2C, IrDA, SSI, UART/USART	LCD, POR, PWM, Voltage Detect, WDT	32	48KB (48K x 8)	FLASH	-	4K x 8	1.2V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S1C17602F101100 IC MCU 16BIT 64KB FLASH 100TQFP EPSON	1,071	-	RFQ	Datasheet	100-TQFP	-	Tray	Active	Not Verified	S1C17	16-Bit	8.2MHz	I2C, IrDA, SPI, UART/USART	LCD, PWM, WDT	36	64KB (64K x 8)	FLASH	-	4K x 8	1.8V ~ 3.6V	A/D 8x10b	Internal	-25°C ~ 70°C (TA)	-	-	Surface Mount
S1C17602F102100 IC MCU EPSON	1,570	-	RFQ	Datasheet	-	-	Tray	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

WINSUN SOURCING SUPPORT

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Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

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FREQUENTLY ASKED QUESTIONS

Microcontrollers FAQ

Common questions about filtering, comparing and sourcing Microcontrollers components.

How can I narrow the Microcontrollers selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Microcontrollers part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.