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
Z86E0208SEC1925 IC MCU 8BIT 512B OTP 18SOIC Zilog	4,801	-	RFQ	Datasheet	18-SOIC (0.295", 7.50mm Width)	Z8®	Tube	Discontinued at Digi-Key	Not Verified	Z8	8-Bit	8MHz	-	POR, WDT	14	512B (512 x 8)	OTP	-	61 x 8	4.5V ~ 5.5V	-	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
Z51F0410HCX IC MCU 8BIT 4KB FLASH 10SOP Zilog	4,014	-	RFQ	Datasheet	10-SOP (0.154", 3.90mm Width)	Z8051	Tray	Obsolete	Not Verified	8051	8-Bit	8MHz	I2C, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	8	4KB (4K x 8)	FLASH	256 x 8	256 x 8	1.8V ~ 5.5V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
Z8E00110PSC IC MCU 8BIT 1KB OTP 18DIP Zilog	4,534	-	RFQ	Datasheet	18-DIP (0.300", 7.62mm)	Z8® Plus	Tube	Obsolete	Not Verified	Z8	8-Bit	10MHz	-	PWM, WDT	13	1KB (1K x 8)	OTP	-	64 x 8	3.5V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Through Hole
Z8F0423QB005SC IC MCU 8BIT 4KB FLASH 8QFN Zilog	2,428	-	RFQ	Datasheet	8-VDFN Exposed Pad	Encore!® XP®	Tray	Obsolete	Not Verified	eZ8	8-Bit	5MHz	IrDA, UART/USART	Brown-out Detect/Reset, LED, POR, PWM, WDT	6	4KB (4K x 8)	FLASH	-	1K x 8	2.7V ~ 3.6V	A/D 4x10b	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
Z8F0131SH020SG IC MCU 8BIT 1KB FLASH 20SOIC Zilog	3,454	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	Encore!®	Tube	Not For New Designs	Verified	eZ8	8-Bit	20MHz	-	Brown-out Detect/Reset, LED, POR, PWM, WDT	17	1KB (1K x 8)	FLASH	-	256 x 8	2.7V ~ 3.6V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
Z8F0131SH020EG IC MCU 8BIT 1KB FLASH 20SOIC Zilog	2,899	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	Encore!®	Tube	Not For New Designs	Verified	eZ8	8-Bit	20MHz	-	Brown-out Detect/Reset, LED, POR, PWM, WDT	17	1KB (1K x 8)	FLASH	-	256 x 8	2.7V ~ 3.6V	-	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
Z86E0412SSC1866 IC MCU 8BIT 1KB OTP 18SOIC Zilog	1,980	-	RFQ	Datasheet	18-SOIC (0.295", 7.50mm Width)	Z8®	Tube	Discontinued at Digi-Key	Not Verified	Z8	8-Bit	12MHz	-	POR, WDT	14	1KB (1K x 8)	OTP	-	125 x 8	4.5V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
Z86E0208HEC1925 IC MCU 8BIT 512B OTP 20SSOP Zilog	3,347	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	Z8®	Tube	Obsolete	Verified	Z8	8-Bit	8MHz	-	POR, WDT	14	512B (512 x 8)	OTP	-	61 x 8	4.5V ~ 5.5V	-	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
Z8F0231HH020SG IC MCU 8BIT 2KB FLASH 20SSOP Zilog	4,108	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	Encore!®	Tube	Not For New Designs	Verified	eZ8	8-Bit	20MHz	-	Brown-out Detect/Reset, LED, POR, PWM, WDT	17	2KB (2K x 8)	FLASH	-	256 x 8	2.7V ~ 3.6V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
Z8F0231HH020EG IC MCU 8BIT 2KB FLASH 20SSOP Zilog	2,995	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	Encore!®	Tube	Not For New Designs	Verified	eZ8	8-Bit	20MHz	-	Brown-out Detect/Reset, LED, POR, PWM, WDT	17	2KB (2K x 8)	FLASH	-	256 x 8	2.7V ~ 3.6V	-	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount

WINSUN SOURCING SUPPORT

Need Help Sourcing Microcontrollers?

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.

Availability and lead-time support BOM, shortage and alternative sourcing

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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.