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
PIC12F1571-I/SN IC MCU 8BIT 1.75KB FLASH 8SOIC Microchip Technology	4,416	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	PIC® 12F	Tube	Active	Verified	PIC	8-Bit	32MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	6	1.75KB (1K x 14)	FLASH	-	128 x 8	2.3V ~ 5.5V	A/D 4x10b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATTINY13A-SSU IC MCU 8BIT 1KB FLASH 8SOIC Microchip Technology	245,429	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	AVR® ATtiny	Tube	Active	Verified	AVR	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	6	1KB (512 x 16)	FLASH	64 x 8	64 x 8	1.8V ~ 5.5V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATTINY416-MNR IC MCU 8BIT 4KB FLASH 20VQFN Microchip Technology	20,563	-	RFQ	Datasheet	20-VFQFN Exposed Pad	tinyAVR™ 1, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	AVR	8-Bit	20MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, WDT	18	4KB (4K x 8)	FLASH	128 x 8	256 x 8	1.8V ~ 5.5V	A/D 12x10b; D/A 1x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
ATTINY13A-SSUR IC MCU 8BIT 1KB FLASH 8SOIC Microchip Technology	7,359	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	AVR® ATtiny	Tape & Reel (TR)	Active	Verified	AVR	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	6	1KB (512 x 16)	FLASH	64 x 8	64 x 8	1.8V ~ 5.5V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATTINY13A-SS7R IC MCU 8BIT 1KB FLASH 8SOIC Microchip Technology	6,225	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	AVR® ATtiny	Tape & Reel (TR)	Active	Not Verified	AVR	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	6	1KB (512 x 16)	FLASH	64 x 8	64 x 8	1.8V ~ 5.5V	A/D 4x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC10F200-I/P IC MCU 8BIT 384B FLASH 8DIP Microchip Technology	3,062	-	RFQ	Datasheet	8-DIP (0.300", 7.62mm)	PIC® 10F	Tube	Active	Verified	PIC	8-Bit	4MHz	-	POR, WDT	3	384B (256 x 12)	FLASH	-	16 x 8	2V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Through Hole
ATTINY1604-SSNR IC MCU 8BIT 16KB FLASH 14SOIC Microchip Technology	32,606	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	tinyAVR™ 0, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	AVR	8-Bit	20MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, WDT	12	16KB (16K x 8)	FLASH	256 x 8	1K x 8	1.8V ~ 5.5V	A/D 10x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
ATTINY804-SSNR IC MCU 8BIT 8KB FLASH 14SOIC Microchip Technology	11,330	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	tinyAVR™ 0, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	AVR	8-Bit	20MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, WDT	12	8KB (8K x 8)	FLASH	128 x 8	512 x 8	1.8V ~ 5.5V	A/D 10x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC12F508-I/SN IC MCU 8BIT 768B FLASH 8SOIC Microchip Technology	22,330	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	PIC® 12F	Tube	Active	Verified	PIC	8-Bit	4MHz	-	POR, WDT	5	768B (512 x 12)	FLASH	-	25 x 8	2V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC12F1571-E/SN IC MCU 8BIT 1.75KB FLASH 8SOIC Microchip Technology	2,147	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	PIC® 12F	Tube	Active	Verified	PIC	8-Bit	32MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	6	1.75KB (1K x 14)	FLASH	-	128 x 8	2.3V ~ 5.5V	A/D 4x10b; D/A 1x5b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount

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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.