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
LPC43S20FET180E IC MCU 32BIT ROMLESS 180TFBGA NXP USA Inc.	2,674	-	RFQ	Datasheet	180-TFBGA	LPC43xx	Tray	Discontinued at Digi-Key	Not Verified	ARM® Cortex®-M4/M0	32-Bit Dual-Core	204MHz	CANbus, EBI/EMI, I2C, IrDA, Microwire, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG	Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT	118	-	ROMless	-	264K x 8	2.2V ~ 3.6V	A/D 8x10b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LPC43S30FET100E IC MCU 32BIT ROMLESS 100TFBGA NXP USA Inc.	3,271	-	RFQ	Datasheet	100-TFBGA	LPC43xx	Tray	Discontinued at Digi-Key	Not Verified	ARM® Cortex®-M4/M0	32-Bit Dual-Core	204MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, WDT	49	-	ROMless	-	264K x 8	2.2V ~ 3.6V	A/D 4x10b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC5748GK1MMN6 IC MCU 32BIT 6MB FLASH 324MAPBGA NXP USA Inc.	1,128	-	RFQ	Datasheet	324-LBGA	MPC57xx	Bulk	Discontinued at Digi-Key	Not Verified	e200z2, e200z4, e200z4	32-Bit Tri-Core	80MHz/160MHz	CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG	DMA, LVD, POR, WDT	246	6MB (6M x 8)	FLASH	-	768K x 8	3V ~ 5.5V	A/D 80x10b, 64x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
MKV31F256VLH12P IC MCU 32BIT 256KB FLASH 64LQFP NXP USA Inc.	1,457	-	RFQ	Datasheet	64-LQFP	Kinetis KV	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	120MHz	I2C, SPI, UART/USART	DMA, PWM, WDT	46	256KB (256K x 8)	FLASH	-	48K x 8	1.71V ~ 3.6V	A/D 2x16b; D/A 1x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MKV31F128VLH10P IC MCU 32BIT 128KB FLASH 64LQFP NXP USA Inc.	2,900	-	RFQ	Datasheet	64-LQFP	Kinetis KV	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	100MHz	I2C, SPI, UART/USART	DMA, PWM, WDT	46	128KB (128K x 8)	FLASH	-	24K x 8	1.71V ~ 3.6V	A/D 2x16b; D/A 1x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
SPC5777CK2MMO3 IC MCU 32BIT 8MB FLASH 516MAPBGA NXP USA Inc.	4,493	-	RFQ	Datasheet	516-BGA	MPC57xx	Tray	Obsolete	Not Verified	e200z7	32-Bit Tri-Core	264MHz	EBI/EMI, Ethernet, FlexCANbus, LINbus, SCI, SPI	DMA, LVD, POR, Zipwire	-	8MB (8M x 8)	FLASH	-	512K x 8	3V ~ 5.5V	A/D 16b Sigma-Delta, eQADC	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
MCHC11F1VFNE4 IC MCU 8BIT ROMLESS 68PLCC NXP USA Inc.	1,564	-	RFQ	Datasheet	68-LCC (J-Lead)	HC11	Tube	Obsolete	Not Verified	HC11	8-Bit	4MHz	SCI, SPI	POR, WDT	30	-	ROMless	512 x 8	1K x 8	4.75V ~ 5.25V	A/D 8x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MCHC11F1VFNE4R IC MCU 8BIT ROMLESS 68PLCC NXP USA Inc.	4,558	-	RFQ	Datasheet	68-LCC (J-Lead)	HC11	Tape & Reel (TR)	Obsolete	Not Verified	HC11	8-Bit	4MHz	SCI, SPI	POR, WDT	30	-	ROMless	512 x 8	1K x 8	4.75V ~ 5.25V	A/D 8x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
S711E20E0VFNE2 IC MCU 8BIT 20KB OTP 52PLCC NXP USA Inc.	1,096	-	RFQ	Datasheet	52-LCC (J-Lead)	HC11	Tube	Obsolete	Not Verified	HC11	8-Bit	2MHz	SCI, SPI	POR, WDT	38	20KB (20K x 8)	OTP	512 x 8	768 x 8	4.5V ~ 5.5V	A/D 8x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
S711E20E0VFNE2R IC MCU 8BIT 20KB OTP 52PLCC NXP USA Inc.	2,809	-	RFQ	Datasheet	52-LCC (J-Lead)	HC11	Tape & Reel (TR)	Obsolete	Not Verified	HC11	8-Bit	2MHz	SCI, SPI	POR, WDT	38	20KB (20K x 8)	OTP	512 x 8	768 x 8	4.5V ~ 5.5V	A/D 8x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount

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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.