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
LPC1227FBD64/301,1 IC MCU 32BIT 128KB FLASH 64LQFP NXP USA Inc.	330	-	RFQ	Datasheet	64-LQFP	LPC1200	Tray	Active	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	45MHz	I2C, IrDA, Microwire, SPI, SSI, SSP, UART/USART	Brown-out Detect/Reset, DMA, POR, WDT	55	128KB (128K x 8)	FLASH	-	8K x 8	3V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LPC54113J256BD64QL IC MCU 32BIT 256KB FLASH 64LQFP NXP USA Inc.	4,165	-	RFQ	Datasheet	64-LQFP	LPC54100	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	100MHz	I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	48	256KB (256K x 8)	FLASH	-	192K x 8	1.62V ~ 3.6V	A/D 12x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MK20DX128VLF5 IC MCU 32BIT 128KB FLASH 48LQFP NXP USA Inc.	1,250	-	RFQ	Datasheet	48-LQFP	Kinetis K20	Tray	Active	Verified	ARM® Cortex®-M4	32-Bit Single-Core	50MHz	I2C, IrDA, SPI, UART/USART, USB, USB OTG	DMA, I2S, LVD, POR, PWM, WDT	29	128KB (128K x 8)	FLASH	2K x 8	16K x 8	1.71V ~ 3.6V	A/D 11x16b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
LPC1347FBD48,151 IC MCU 32BIT 64KB FLASH 48LQFP NXP USA Inc.	500	-	RFQ	Datasheet	48-LQFP	LPC13xx	Tray	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	72MHz	I2C, Microwire, SPI, SSI, SSP, UART/USART, USB	Brown-out Detect/Reset, POR, WDT	40	64KB (64K x 8)	FLASH	4K x 8	12K x 8	2V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC9S08GT16ACFBER IC MCU 8BIT 16KB FLASH 44QFP NXP USA Inc.	1,606	-	RFQ	Datasheet	44-QFP	S08	Tape & Reel (TR)	Active	Not Verified	S08	8-Bit	40MHz	I2C, SCI, SPI	LVD, POR, PWM, WDT	36	16KB (16K x 8)	FLASH	-	2K x 8	1.8V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LPC54114J256BD64QL IC MCU 32BIT 256KB FLASH 64LQFP NXP USA Inc.	3,655	-	RFQ	Datasheet	64-LQFP	LPC54100	Tray	Active	Not Verified	ARM® Cortex®-M4/M0+	32-Bit Dual-Core	100MHz	I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	50	256KB (256K x 8)	FLASH	-	192K x 8	1.62V ~ 3.6V	A/D 12x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
LPC54S018JET180K IC MCU 32BIT ROMLESS 180TFBGA NXP USA Inc.	235	-	RFQ	Datasheet	180-TFBGA	LPC540xx	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	180MHz	CANbus, EBI/EMI, Ethernet, I2C, MMC/SD/SDIO, SmartCard, SPI, SPIFI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	145	-	ROMless	16K x 8	360K x 8	1.71V ~ 3.6V	A/D 12x12b SAR	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MC9S08LL64CLK IC MCU 8BIT 64KB FLASH 80LQFP NXP USA Inc.	1,240	-	RFQ	Datasheet	80-LQFP	S08	Tray	Active	Not Verified	S08	8-Bit	40MHz	I2C, SCI, SPI	LCD, LVD, POR, PWM, WDT	39	64KB (64K x 8)	FLASH	-	4K x 8	1.8V ~ 3.6V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S32K311NHT0MLFST S32K311, CES, 48 LQFP NXP USA Inc.	1,512	-	RFQ	Datasheet	48-LQFP	S32K3	Tray	Active	-	ARM® Cortex®-M7	32-Bit	120MHz	CANbus, FlexIO, I2C, I3C, LINbus, SAI, SENT, SPI, UART/USART	DMA, I2S, WDT	-	1MB (1M x 8)	FLASH	64K x 8	112K x 8	2.97V ~ 5.5V	A/D 24x12b SAR	External, Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
LPC55S69JBD64K IC MCU 32BIT 640KB FLASH 64HTQFP NXP USA Inc.	888	-	RFQ	Datasheet	64-TQFP Exposed Pad	LPC55S6x	Tray	Active	Not Verified	ARM® Cortex®-M33	32-Bit Dual-Core	150MHz	Flexcomm, I2C, MMC/SD/SDIO, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, RNG, WDT	36	640KB (640K x 8)	FLASH	-	320K x 8	1.8V ~ 3.6V	A/D 10x16b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount

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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.