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
PIC18F47Q83-E/NHX CAN,128KB FLASH,13KB RAM,1KB EE, Microchip Technology	2,707	-	RFQ	Datasheet	40-VFQFN Exposed Pad	PIC® 18F	Tube	Active	-	PIC	8-Bit	64MHz	CANbus, I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT	36	128KB (128K 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, Wettable Flank
PIC16C620A-20/SO IC MCU 8BIT 896B OTP 18SOIC Microchip Technology	2,572	-	RFQ	Datasheet	18-SOIC (0.295", 7.50mm Width)	PIC® 16C	Tube	Active	Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, WDT	13	896B (512 x 14)	OTP	-	96 x 8	2.5V ~ 5.5V	-	External	0°C ~ 70°C (TA)	-	-	Surface Mount
PIC12CE518-04I/SN IC MCU 8BIT 768B OTP 8SOIC Microchip Technology	3,737	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	PIC® 12C	Tube	Active	Verified	PIC	8-Bit	4MHz	-	POR, WDT	5	768B (512 x 12)	OTP	16 x 8	25 x 8	3V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16C56AT-20E/SS IC MCU 8BIT 1.5KB OTP 20SSOP Microchip Technology	1,970	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	20MHz	-	POR, WDT	12	1.5KB (1K x 12)	OTP	-	25 x 8	3V ~ 5.5V	-	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16CE623T-20/SO IC MCU 8BIT 896B OTP 18SOIC Microchip Technology	1,639	-	RFQ	Datasheet	18-SOIC (0.295", 7.50mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, WDT	13	896B (512 x 14)	OTP	128 x 8	96 x 8	3V ~ 5.5V	-	External	0°C ~ 70°C (TA)	-	-	Surface Mount
PIC12F683-E/MF IC MCU 8BIT 3.5KB FLASH 8DFN-S Microchip Technology	1,288	-	RFQ	Datasheet	8-VDFN Exposed Pad	PIC® 12F	Tube	Active	Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	5	3.5KB (2K x 14)	FLASH	256 x 8	128 x 8	2V ~ 5.5V	A/D 4x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
TS87C54X2-VCA IC MCU 8BIT 16KB OTP 40PDIL Microchip Technology	4,523	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	87C	Tube	Obsolete	Not Verified	80C51	8-Bit	40/30MHz	UART/USART	POR, WDT	32	16KB (16K x 8)	OTP	-	256 x 8	4.5V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Through Hole
TS87C54X2-MIA IC MCU 8BIT 16KB OTP 40PDIL Microchip Technology	1,749	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	87C	Tube	Obsolete	Not Verified	80C51	8-Bit	40/20MHz	UART/USART	POR, WDT	32	16KB (16K x 8)	OTP	-	256 x 8	4.5V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Through Hole
TS87C54X2-LCA IC MCU 8BIT 16KB OTP 40PDIL Microchip Technology	2,177	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	87C	Tube	Obsolete	Not Verified	80C51	8-Bit	30/20MHz	UART/USART	POR, WDT	32	16KB (16K x 8)	OTP	-	256 x 8	2.7V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Through Hole
TS87C54X2-MCA IC MCU 8BIT 16KB OTP 40PDIL Microchip Technology	4,640	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	87C	Tube	Obsolete	Not Verified	80C51	8-Bit	40/20MHz	UART/USART	POR, WDT	32	16KB (16K x 8)	OTP	-	256 x 8	4.5V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Through Hole
TS87C54X2-MIE IC MCU 8BIT 16KB OTP 44VQFP Microchip Technology	3,671	-	RFQ	Datasheet	44-QFP	87C	Tray	Obsolete	Not Verified	80C51	8-Bit	40/20MHz	UART/USART	POR, WDT	32	16KB (16K x 8)	OTP	-	256 x 8	4.5V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
TS87C54X2-VIE IC MCU 8BIT 16KB OTP 44VQFP Microchip Technology	3,434	-	RFQ	Datasheet	44-QFP	87C	Tray	Obsolete	Not Verified	80C51	8-Bit	40/30MHz	UART/USART	POR, WDT	32	16KB (16K x 8)	OTP	-	256 x 8	4.5V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
TS87C54X2-VCE IC MCU 8BIT 16KB OTP 44VQFP Microchip Technology	1,158	-	RFQ	Datasheet	44-QFP	87C	Tray	Obsolete	Not Verified	80C51	8-Bit	40/30MHz	UART/USART	POR, WDT	32	16KB (16K x 8)	OTP	-	256 x 8	4.5V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
TS87C54X2-LIE IC MCU 8BIT 16KB OTP 44VQFP Microchip Technology	2,487	-	RFQ	Datasheet	44-QFP	87C	Tray	Obsolete	Not Verified	80C51	8-Bit	30/20MHz	UART/USART	POR, WDT	32	16KB (16K x 8)	OTP	-	256 x 8	2.7V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
TS87C54X2-LCE IC MCU 8BIT 16KB OTP 44VQFP Microchip Technology	3,961	-	RFQ	Datasheet	44-QFP	87C	Tray	Obsolete	Not Verified	80C51	8-Bit	30/20MHz	UART/USART	POR, WDT	32	16KB (16K x 8)	OTP	-	256 x 8	2.7V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
TS87C54X2-LCC IC MCU 8BIT 16KB OTP 44PQFP Microchip Technology	3,346	-	RFQ	Datasheet	44-QFP	87C	Tray	Obsolete	Not Verified	80C51	8-Bit	30/20MHz	UART/USART	POR, WDT	32	16KB (16K x 8)	OTP	-	256 x 8	2.7V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
TS87C54X2-MCC IC MCU 8BIT 16KB OTP 44PQFP Microchip Technology	3,849	-	RFQ	Datasheet	44-QFP	87C	Tray	Obsolete	Not Verified	80C51	8-Bit	40/20MHz	UART/USART	POR, WDT	32	16KB (16K x 8)	OTP	-	256 x 8	4.5V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
TS87C54X2-LCB IC MCU 8BIT 16KB OTP 44PLCC Microchip Technology	4,206	-	RFQ	Datasheet	44-LCC (J-Lead)	87C	Tube	Obsolete	Not Verified	80C51	8-Bit	30/20MHz	UART/USART	POR, WDT	32	16KB (16K x 8)	OTP	-	256 x 8	2.7V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
TS87C54X2-VCB IC MCU 8BIT 16KB OTP 44PLCC Microchip Technology	4,486	-	RFQ	Datasheet	44-LCC (J-Lead)	87C	Tube	Obsolete	Not Verified	80C51	8-Bit	40/30MHz	UART/USART	POR, WDT	32	16KB (16K x 8)	OTP	-	256 x 8	4.5V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
TS87C54X2-MIB IC MCU 8BIT 16KB OTP 44PLCC Microchip Technology	4,810	-	RFQ	Datasheet	44-LCC (J-Lead)	87C	Tube	Obsolete	Not Verified	80C51	8-Bit	40/20MHz	UART/USART	POR, WDT	32	16KB (16K x 8)	OTP	-	256 x 8	4.5V ~ 5.5V	-	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.

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.