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
P89CV51RD2FBC,557 IC MCU 8BIT 64KB FLASH 44TQFP NXP USA Inc.	1,443	-	RFQ	Datasheet	44-TQFP	89C	Tray	Obsolete	Not Verified	8051	8-Bit	40MHz	EBI/EMI, SPI, UART/USART	POR, PWM, WDT	32	64KB (64K x 8)	FLASH	-	1K x 8	4.5V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LPC2468FBD208,551 IC MCU 16/32B 512KB FLSH 208LQFP NXP USA Inc.	3,402	-	RFQ	Datasheet	208-LQFP	LPC2400	Tray	Discontinued at Digi-Key	Not Verified	ARM7®	16/32-Bit	72MHz	CANbus, EBI/EMI, Ethernet, I2C, Microwire, Memory Card, SPI, SSI, SSP, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	160	512KB (512K x 8)	FLASH	-	98K x 8	3V ~ 3.6V	A/D 8x10b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LPC2468FET208,551 IC MCU 16/32BIT 512KB 208TFBGA NXP USA Inc.	3,679	-	RFQ	Datasheet	208-TFBGA	LPC2400	Tray	Discontinued at Digi-Key	Not Verified	ARM7®	16/32-Bit	72MHz	CANbus, EBI/EMI, Ethernet, I2C, Microwire, Memory Card, SPI, SSI, SSP, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	160	512KB (512K x 8)	FLASH	-	98K x 8	3V ~ 3.6V	A/D 8x10b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LH75401N0Q100C0,55 IC MCU 32BIT ROMLESS 144LQFP NXP USA Inc.	1,874	-	RFQ	Datasheet	144-LQFP	BlueStreak ; LH7	Tray	Obsolete	Not Verified	ARM7®	32-Bit Single-Core	84MHz	CANbus, EBI/EMI, Microwire, SPI, SSI, SSP, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	76	-	ROMless	-	32K x 8	1.7V ~ 3.6V	A/D 8x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
MCF52100CVM80 IC MCU 32BIT 64KB FLASH 81MAPBGA NXP USA Inc.	3,342	-	RFQ	Datasheet	81-LBGA	MCF521xx	Tray	Obsolete	Not Verified	Coldfire V2	32-Bit Single-Core	80MHz	I2C, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	56	64KB (64K x 8)	FLASH	-	16K x 8	3V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MCF52110CAE66 IC MCU 32BIT 128KB FLASH 64LQFP NXP USA Inc.	4,901	-	RFQ	Datasheet	64-LQFP	MCF521xx	Tray	Obsolete	Not Verified	Coldfire V2	32-Bit Single-Core	66MHz	I2C, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	43	128KB (128K x 8)	FLASH	-	16K x 8	3V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MCF52110CEP66 IC MCU 32BIT 128KB FLASH 64QFN NXP USA Inc.	1,476	-	RFQ	Datasheet	64-VFQFN Exposed Pad	MCF521xx	Box	Obsolete	Not Verified	Coldfire V2	32-Bit Single-Core	66MHz	I2C, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	43	128KB (128K x 8)	FLASH	-	16K x 8	3V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MCF52212AE50 IC MCU 32BIT 64KB FLASH 64LQFP NXP USA Inc.	1,598	-	RFQ	Datasheet	64-LQFP	MCF5221x	Tray	Obsolete	Not Verified	Coldfire V2	32-Bit Single-Core	50MHz	I2C, SPI, UART/USART, USB OTG	DMA, LVD, POR, PWM, WDT	56	64KB (64K x 8)	FLASH	-	8K x 8	3V ~ 3.6V	A/D 8x12b	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
P87C51X2FA,512 IC MCU 8BIT 4KB OTP 44PLCC NXP USA Inc.	1,643	-	RFQ	Datasheet	44-LCC (J-Lead)	87C	Tube	Obsolete	Not Verified	8051	8-Bit	33MHz	EBI/EMI, UART/USART	POR	32	4KB (4K x 8)	OTP	-	128 x 8	2.7V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
P89LPC9107FN,112 IC MCU 8BIT 1KB FLASH 14DIP NXP USA Inc.	3,350	-	RFQ	Datasheet	14-DIP (0.300", 7.62mm)	LPC900	Tube	Obsolete	Not Verified	8051	8-Bit	18MHz	UART/USART	Brown-out Detect/Reset, LED, POR, PWM, WDT	12	1KB (1K x 8)	FLASH	-	128 x 8	2.4V ~ 3.6V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Through Hole

WINSUN SOURCING SUPPORT

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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.