Microcontrollers

Browse available Microcontrollers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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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
PIC18F25Q10-E/SS IC MCU 8BIT 32KB FLASH 28SSOP Microchip Technology	611	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PIC® 18F	Tube	Active	Not Verified	PIC	8-Bit	64MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	25	32KB (32K x 8)	FLASH	256 x 8	2K x 8	1.8V ~ 5.5V	A/D 24x10b SAR; D/A 1x5b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC12F629-I/MF IC MCU 8BIT 1.75KB FLASH 8DFN-S Microchip Technology	577	-	RFQ	Datasheet	8-VDFN Exposed Pad	PIC® 12F	Tube	Active	Verified	PIC	8-Bit	20MHz	-	POR, WDT	5	1.75KB (1K x 14)	FLASH	128 x 8	64 x 8	2V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC9S08PL16SCTG IC MCU 8BIT 16KB FLASH 16TSSOP NXP USA Inc.	230	-	RFQ	Datasheet	16-TSSOP (0.173", 4.40mm Width)	S08	Tube	Active	Not Verified	S08	8-Bit	20MHz	LINbus, SCI, UART/USART	LVD, POR, PWM	14	16KB (16K x 8)	FLASH	256 x 8	1K x 8	2.7V ~ 5.5V	A/D 8x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATTINY20-XU IC MCU 8BIT 2KB FLASH 14TSSOP Microchip Technology	6,766	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	AVR® ATtiny	Tube	Active	Verified	AVR	8-Bit	12MHz	I2C, SPI	Brown-out Detect/Reset, POR, PWM, WDT	12	2KB (1K x 16)	FLASH	-	128 x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC9S08PA4AVTGR IC MCU 8BIT 4KB FLASH 16TSSOP NXP USA Inc.	4,600	-	RFQ	Datasheet	16-TSSOP (0.173", 4.40mm Width)	S08	Tape & Reel (TR)	Active	Not Verified	S08	8-Bit	20MHz	LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	14	4KB (4K x 8)	FLASH	128 x 8	512 x 8	2.7V ~ 5.5V	A/D 8x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F10368ASP#35 IC MCU 16BIT 8KB FLASH 20LSSOP Renesas Electronics Corporation	2,593	-	RFQ	Datasheet	20-LSSOP (0.173", 4.40mm Width)	RL78/G12	Tube	Active	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	LVD, POR, PWM, WDT	14	8KB (8K x 8)	FLASH	-	768 x 8	1.8V ~ 5.5V	A/D 11x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F10266ASP#35 IC MCU 16BIT 2KB FLASH 20LSSOP Renesas Electronics Corporation	1,734	-	RFQ	Datasheet	20-LSSOP (0.173", 4.40mm Width)	RL78/G12	Tube	Active	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	DMA, LVD, POR, PWM, WDT	14	2KB (2K x 8)	FLASH	2K x 8	256 x 8	1.8V ~ 5.5V	A/D 11x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F15Q41T-I/SS IC MCU 8BIT 32KB FLASH 20SSOP Microchip Technology	1,140	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PIC® 18F	Tape & Reel (TR)	Active	Not Verified	PIC	8-Bit	64MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	18	32KB (32K x 8)	FLASH	512 x 8	2K x 8	1.8V ~ 5.5V	A/D 17x12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LF1704-I/ML IC MCU 8BIT 7KB FLASH 16QFN Microchip Technology	809	-	RFQ	Datasheet	16-VQFN Exposed Pad	PIC® XLP™ 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	12	7KB (4K x 14)	FLASH	-	512 x 8	1.8V ~ 3.6V	A/D 8x10b; D/A 1x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC12F615-E/MF IC MCU 8BIT 1.75KB FLASH 8DFN Microchip Technology	695	-	RFQ	Datasheet	8-VDFN Exposed Pad	PIC® 12F	Tube	Active	Not Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	5	1.75KB (1K x 14)	FLASH	-	64 x 8	2V ~ 5.5V	A/D 4x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC12F1612-E/P IC MCU 8BIT 3.5KB FLASH 8DIP Microchip Technology	632	-	RFQ	Datasheet	8-DIP (0.300", 7.62mm)	PIC® 12F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	6	3.5KB (2K x 14)	FLASH	-	256 x 8	2.3V ~ 5.5V	A/D 4x10b	Internal	-40°C ~ 125°C (TA)	-	-	Through Hole
PIC16F18056-I/SO IC MCU 8BIT 28KB FLASH 28SOIC Microchip Technology	539	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	24	28KB (28K x 8)	FLASH	256 x 8	2K x 8	1.8V ~ 5.5V	A/D 24x10b SAR; D/A 1x8b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430G2132IPW14R IC MCU 16BIT 1KB FLASH 14TSSOP Texas Instruments	2,609	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	MSP430G2xx	Tape & Reel (TR)	Active	Not Verified	MSP430 CPU16	16-Bit	16MHz	I2C, SPI, USI	Brown-out Detect/Reset, DMA, POR, PWM, WDT	10	1KB (1K x 8)	FLASH	-	128 x 8	1.8V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F1507T-I/SS IC MCU 8BIT 3.5KB FLASH 20SSO Microchip Technology	1,600	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PIC® 16F	Tape & Reel (TR)	Active	Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	17	3.5KB (2K x 14)	FLASH	-	128 x 8	2.3V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LF18344-E/SS IC MCU 8BIT 7KB FLASH 20SSOP Microchip Technology	1,340	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PIC® XLP™ 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	18	7KB (4K x 14)	FLASH	256 x 8	512 x 8	1.8V ~ 3.6V	A/D 17x10b; D/A 1x5b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC12F617-E/MF IC MCU 8BIT 3.5KB FLASH 8DFN Microchip Technology	819	-	RFQ	Datasheet	8-VDFN Exposed Pad	PIC® 12F	Tube	Active	Not Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	5	3.5KB (2K x 14)	FLASH	-	128 x 8	2V ~ 5.5V	A/D 4x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16F15275-E/PT IC MCU 8BIT 14KB FLASH 44TQFP Microchip Technology	357	-	RFQ	Datasheet	44-TQFP	PIC® 16F	Tray	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	35	14KB (14K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 28/2x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16F18344T-I/GZ IC MCU 8BIT 7KB FLASH 20UQFN Microchip Technology	5,789	-	RFQ	Datasheet	20-UFQFN Exposed Pad	PIC® XLP™ 16F, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	18	7KB (4K x 14)	FLASH	256 x 8	512 x 8	2.3V ~ 5.5V	A/D 17x10b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F15345T-I/GZ IC MCU 8BIT 14KB FLASH 20UQFN Microchip Technology	2,788	-	RFQ	Datasheet	20-UFQFN Exposed Pad	PIC® XLP™ 16F	Tape & Reel (TR)	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	18	14KB (8K x 14)	FLASH	-	1K x 8	2.3V ~ 5.5V	A/D 17x10b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F10369ASP#35 IC MCU 16BIT 12KB FLASH 20LSSOP Renesas Electronics Corporation	2,640	-	RFQ	Datasheet	20-LSSOP (0.173", 4.40mm Width)	RL78/G12	Tube	Active	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	LVD, POR, PWM, WDT	14	12KB (12K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 11x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount

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FREQUENTLY ASKED QUESTIONS

Microcontrollers FAQ

Common questions about selecting, comparing and sourcing Microcontrollers components through Winsun (HK) Electronics.

What should I check when selecting Microcontrollers components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Microcontrollers part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Microcontrollers parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.