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.

Parametric Selection Filter options by technical parameters

Stock & Datasheets Review availability and technical references

RFQ & BOM Support Send your target MPN, quantity or BOM

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
Z8F3221AN020EC00TR IC MCU 8BIT 32KB FLASH 44QFP Zilog	2,378	-	RFQ	Datasheet	44-LQFP	Encore!® XP®	Tape & Reel (TR)	Obsolete	Verified	eZ8	8-Bit	20MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	31	32KB (32K x 8)	FLASH	-	2K x 8	3V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
Z8F2421VN020EC00TR IC MCU 8BIT 24KB FLASH 44PLCC Zilog	3,934	-	RFQ	Datasheet	44-LCC (J-Lead)	Encore!® XP®	Tape & Reel (TR)	Obsolete	Not Verified	eZ8	8-Bit	20MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	31	24KB (24K x 8)	FLASH	-	2K x 8	3V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
Z8F2421AN020EC IC MCU 8BIT 24KB FLASH 44QFP Zilog	2,437	-	RFQ	Datasheet	44-LQFP	Encore!® XP®	Bag	Obsolete	Verified	eZ8	8-Bit	20MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	31	24KB (24K x 8)	FLASH	-	2K x 8	3V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
Z86E0412SSG1866 IC MCU 8BIT 1KB OTP 18SOIC Zilog	2,337	-	RFQ	Datasheet	18-SOIC (0.295", 7.50mm Width)	Z8®	Tube	Obsolete	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
Z86C3316SSG IC MCU 8BIT 4KB 28SOIC Zilog	1,886	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	Z8®	Bulk	Active	-	Z8	8-Bit	16MHz	SPI, UART/USART	DMA, PWM, WDT	24	4KB (4K x 8)	ROM	128 x 8	3.75K x 8	2.7V ~ 5.5V	A/D 8x12b	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
Z86E0412SEG IC MCU 8BIT 1KB OTP 18SOIC Zilog	2,604	-	RFQ	Datasheet	18-SOIC (0.295", 7.50mm Width)	Z8®	Tube	Obsolete	Verified	Z8	8-Bit	12MHz	-	POR, WDT	14	1KB (1K x 8)	OTP	-	125 x 8	4.5V ~ 5.5V	-	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
Z86E0812SSG1903 IC MCU 8BIT 2KB OTP 18SOIC Zilog	2,309	-	RFQ	Datasheet	18-SOIC (0.295", 7.50mm Width)	Z8®	Tube	Active	Not Verified	Z8	8-Bit	12MHz	-	POR, WDT	14	2KB (2K x 8)	OTP	-	125 x 8	4.5V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
Z8F3222AR020EC00TR IC MCU 8BIT 32KB FLASH 64LQFP Zilog	3,162	-	RFQ	Datasheet	64-LQFP	Encore!® XP®	Tape & Reel (TR)	Obsolete	Verified	eZ8	8-Bit	20MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	46	32KB (32K x 8)	FLASH	-	2K x 8	3V ~ 3.6V	A/D 12x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
Z8F4821AN020SC00TR IC MCU 8BIT 48KB FLASH 44QFP Zilog	4,911	-	RFQ	Datasheet	44-LQFP	Encore!® XP®	Tape & Reel (TR)	Obsolete	Verified	eZ8	8-Bit	20MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	31	48KB (48K x 8)	FLASH	-	4K x 8	3V ~ 3.6V	A/D 8x10b	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
Z8F1680QN020SK IC MCU 8BIT 16KB FLASH 44VFQFN Zilog	2,608	-	RFQ	Datasheet	44-VFQFN Exposed Pad	Z8 Encore! XP®	Tape & Reel (TR)	Not For New Designs	-	eZ8	8-Bit	20MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, Temp Sensor, WDT	37	16KB (16K x 8)	FLASH	-	1K x 8	1.8V ~ 3.6V	A/D 8x10b SAR	Internal	0°C ~ 70°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.

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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.