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.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

Compare Part Numbers Review available models and manufacturers

Datasheets & Specifications Access technical references quickly

RFQ & BOM Support Send quantities for sourcing and quotation

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
ATSAML22G16A-MUT IC MCU 32BIT 64KB FLASH 48QFN Microchip Technology	3,438	-	RFQ	Datasheet	48-VFQFN Exposed Pad	SAM L22G	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	32MHz	I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	36	64KB (64K x 8)	FLASH	-	8K x 8	1.62V ~ 3.63V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F18875-E/MV IC MCU 8BIT 14KB FLASH 40UQFN Microchip Technology	1,985	-	RFQ	Datasheet	40-UFQFN Exposed Pad	PIC® XLP™ 16F, Functional Safety (FuSa)	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	36	14KB (8K x 14)	FLASH	256 x 8	1K x 8	2.3V ~ 5.5V	A/D 35x10b; D/A 1x5b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16LF18875-E/MV IC MCU 8BIT 14KB FLASH 40UQFN Microchip Technology	2,610	-	RFQ	Datasheet	40-UFQFN 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	36	14KB (8K x 14)	FLASH	256 x 8	1K x 8	1.8V ~ 3.6V	A/D 35x10b; D/A 1x5b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC32MM0032GPL028T-I/ML IC MCU 32BIT 32KB FLASH 28QFN Microchip Technology	2,095	-	RFQ	Datasheet	28-VQFN Exposed Pad	PIC® 32MM	Tape & Reel (TR)	Active	Not Verified	MIPS32® microAptiv™	32-Bit Single-Core	25MHz	Brown-out Detect/Reset, HLVD, I2S, POR, PWM, WDT	Brown-out Detect/Reset, HLVD, I2S, POR, PWM, WDT	22	32KB (32K x 8)	FLASH	-	8K x 8	2V ~ 3.6V	A/D 12x10/12b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MM0032GPL028T-I/SO IC MCU 32BIT 32KB FLASH 28SOIC Microchip Technology	1,646	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® 32MM	Tape & Reel (TR)	Active	Not Verified	MIPS32® microAptiv™	32-Bit Single-Core	25MHz	Brown-out Detect/Reset, HLVD, I2S, POR, PWM, WDT	Brown-out Detect/Reset, HLVD, I2S, POR, PWM, WDT	22	32KB (32K x 8)	FLASH	-	8K x 8	2V ~ 3.6V	A/D 12x10/12b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F18856-E/ML IC MCU 8BIT 28KB FLASH 28QFN Microchip Technology	4,946	-	RFQ	Datasheet	28-VQFN Exposed Pad	PIC® XLP™ 16F, Functional Safety (FuSa)	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	25	28KB (16K x 14)	FLASH	256 x 8	2K x 8	2.3V ~ 5.5V	A/D 24x10b; D/A 1x5b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16F18856-E/SO IC MCU 8BIT 28KB FLASH 28SOIC Microchip Technology	2,790	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® XLP™ 16F, Functional Safety (FuSa)	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	25	28KB (16K x 14)	FLASH	256 x 8	2K x 8	2.3V ~ 5.5V	A/D 24x10b; D/A 1x5b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16LF18856-E/ML IC MCU 8BIT 28KB FLASH 28QFN Microchip Technology	2,116	-	RFQ	Datasheet	28-VQFN Exposed Pad	PIC® XLP™ 16F	Tube	Active	Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	25	28KB (16K x 14)	FLASH	256 x 8	2K x 8	1.8V ~ 3.6V	A/D 24x10b; D/A 1x5b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16LF18856-E/SO IC MCU 8BIT 28KB FLASH 28SOIC Microchip Technology	1,208	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® XLP™ 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	25	28KB (16K x 14)	FLASH	256 x 8	2K x 8	1.8V ~ 3.6V	A/D 24x10b; D/A 1x5b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16F15375-I/ML IC MCU 8BIT 14KB FLASH 44QFN Microchip Technology	2,694	-	RFQ	Datasheet	44-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	36	14KB (8K x 14)	FLASH	-	1K x 8	2.3V ~ 5.5V	A/D 35x10b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LF15375-I/ML IC MCU 8BIT 14KB FLASH 44QFN Microchip Technology	4,846	-	RFQ	Datasheet	44-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	36	14KB (8K x 14)	FLASH	224 x 8	1K x 8	1.8V ~ 3.6V	A/D 35x10b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LF15375-E/PT IC MCU 8BIT 14KB FLASH 44TQFP Microchip Technology	3,147	-	RFQ	Datasheet	44-TQFP	PIC® XLP™ 16F	Tray	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	36	14KB (8K x 14)	FLASH	224 x 8	1K x 8	1.8V ~ 3.6V	A/D 35x10b; D/A 1x5b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC18F46Q10-E/MP IC MCU 8BIT 64KB FLASH 40QFN Microchip Technology	4,200	-	RFQ	Datasheet	40-VFQFN Exposed Pad	PIC® XLP™ 18Q, Functional Safety (FuSa)	Tube	Active	Not Verified	PIC	8-Bit	64MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	36	64KB (64K x 8)	FLASH	1K x 8	3.53K x 8	1.8V ~ 5.5V	A/D 35x10b; D/A 1x5b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC18F27Q10T-I/SO IC MCU 8BIT 128KB FLASH 28SOIC Microchip Technology	2,560	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® XLP™ 18Q	Tape & Reel (TR)	Active	Not Verified	PIC	8-Bit	64MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	25	128KB (128K x 8)	FLASH	1K x 8	3.53K x 8	1.8V ~ 5.5V	A/D 24x10b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATMEGA3208-AUR IC MCU 8BIT 32KB FLASH 32TQFP Microchip Technology	3,199	-	RFQ	Datasheet	32-TQFP	megaAVR® 0, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	AVR	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, WDT	27	32KB (16K x 16)	FLASH	256 x 8	4K x 8	1.8V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATMEGA809-AUR IC MCU 8BIT 8KB FLASH 48TQFP Microchip Technology	3,315	-	RFQ	Datasheet	48-TQFP	megaAVR® 0, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	AVR	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	41	8KB (8K x 8)	FLASH	256 x 8	1K x 8	1.8V ~ 5.5V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F18174-E/PT 7KB FLASH, 512B RAM, 128B EEPROM Microchip Technology	1,979	-	RFQ	Datasheet	44-TQFP	PIC® 16F	Tray	Active	-	PIC	8-Bit	32MHz	I2C, LINbus, RS-232, RS-485, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	35	7KB (7K x 8)	FLASH	128 x 8	512 x 8	1.8V ~ 5.5V	A/D 58x12b SAR; D/A 2x8b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC24FJ64GA702T-I/SO IC MCU 16BIT 64KB FLASH 28SOIC Microchip Technology	2,951	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® 24F	Tape & Reel (TR)	Active	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT	22	64KB (22K x 24)	FLASH	-	16K x 8	2V ~ 3.6V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F26Q83T-E/5N CAN, 64KB FLASH, 8KB RAM, 12B AD Microchip Technology	3,817	-	RFQ	Datasheet	28-VQFN Exposed Pad	PIC® 18F-Q83	Tape & Reel (TR)	Active	-	PIC	8-Bit	64MHz	CANbus, I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT	25	64KB (64K x 8)	FLASH	1K x 8	8K x 8	1.8V ~ 5.5V	A/D 24x12b SAR; D/A 1x8b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F51111ADNE#0A IC MCU 32BIT 32KB FLASH 48WFQFN Renesas Electronics Corporation	1,235	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RX111	Tape & Reel (TR)	Active	-	RX	32-Bit	32MHz	I2C, SCI, SPI, USB	DMA, LVD, POR, PWM, WDT	30	32KB (32K x 8)	FLASH	8K x 8	10K x 8	1.8V ~ 3.6V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount

WINSUN SOURCING SUPPORT

Need Microcontrollers Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

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.

How do I request a quote for Microcontrollers components?

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.