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
LPC55S26JBD100K IC MCU 32BIT 256KB FLSH 100HLQFP NXP USA Inc.	353	-	RFQ	Datasheet	100-LQFP Exposed Pad	LPC55S2x	Tray	Active	Not Verified	ARM® Cortex®-M33	32-Bit Single-Core	150MHz	Flexcomm, I2C, MMC/SD/SDIO, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, RNG, WDT	64	256KB (256K x 8)	FLASH	-	144K x 8	1.8V ~ 3.6V	A/D 10x16b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MKL46Z128VLH4 IC MCU 32BIT 128KB FLASH 64LQFP NXP USA Inc.	1,224	-	RFQ	Datasheet	64-LQFP	Kinetis KL4	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, LINbus, SPI, UART/USART, USB, USB OTG	Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT	50	128KB (128K x 8)	FLASH	-	16K x 8	1.71V ~ 3.6V	A/D - 16bit; D/A - 12bit	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
S9S12P32J0MLH IC MCU 16BIT 32KB FLASH 64LQFP NXP USA Inc.	800	-	RFQ	Datasheet	64-LQFP	HCS12	Tray	Active	Not Verified	HCS12	16-Bit	32MHz	CANbus, SCI, SPI	LVD, POR, PWM, WDT	49	32KB (32K x 8)	FLASH	4K x 8	2K x 8	1.72V ~ 5.5V	A/D 10x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
LPC5534JBD100E IC MCU 32BIT 128KB FLSH 100HLQFP NXP USA Inc.	185	-	RFQ	Datasheet	100-LQFP	-	Tray	Active	Not Verified	ARM® Cortex®-M33	32-Bit Single-Core	150MHz	CAN FD, Flexcomm, I2C, I3C, SPI, UART/USART, USB2.0	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	66	128KB (128K x 8)	FLASH	-	96K x 8	1.8V ~ 3.6V	A/D 23x16b; D/A 2x12b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
LPC11U67JBD100E IC MCU 32BIT 128KB FLASH 100LQFP NXP USA Inc.	820	-	RFQ	Datasheet	100-LQFP	LPC11Uxx	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	50MHz	I2C, Microwire, SPI, SSI, SSP, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	80	128KB (128K x 8)	FLASH	4K x 8	20K x 8	2.4V ~ 3.6V	A/D 12x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MKM34Z128ACLL5R IC MCU 32BIT 128KB FLASH 100LQFP NXP USA Inc.	3,000	-	RFQ	Datasheet	100-LQFP	Kinetis KM	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	50MHz	I2C, SPI, UART/USART	DMA, LCD, WDT	68	128KB (128K x 8)	FLASH	-	16K x 8	1.71V ~ 3.6V	A/D 12x16b, 4x24b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC9S08LL64CLH IC MCU 8BIT 64KB FLASH 64LQFP NXP USA Inc.	800	-	RFQ	Datasheet	64-LQFP	S08	Tray	Active	Not Verified	S08	8-Bit	40MHz	I2C, SCI, SPI	LCD, LVD, POR, PWM, WDT	37	64KB (64K x 8)	FLASH	-	4K x 8	1.8V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LPC1347FHN33,551 IC MCU 32BIT 64KB FLASH 32HVQFN NXP USA Inc.	485	-	RFQ	Datasheet	32-VQFN Exposed Pad	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	26	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
S912ZVCA19F0MKH IC MCU 16BIT 192KB FLASH 64LQFP NXP USA Inc.	800	-	RFQ	Datasheet	64-LQFP Exposed Pad	S12 MagniV	Tray	Active	Not Verified	S12Z	16-Bit	32MHz	CANbus, I2C, SCI, SPI	DMA, POR, PWM, WDT	42	192KB (192K x 8)	FLASH	2K x 8	12K x 8	3.5V ~ 40V	A/D 16x12b; D/A 1x8b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
LPC5528JBD100K IC MCU 32BIT 512KB FLSH 100HLQFP NXP USA Inc.	522	-	RFQ	Datasheet	100-LQFP Exposed Pad	LPC552x	Tray	Active	Not Verified	ARM® Cortex®-M33	32-Bit Single-Core	150MHz	Flexcomm, I2C, MMC/SD/SDIO, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, RNG, WDT	64	512KB (512K x 8)	FLASH	-	256K x 8	1.8V ~ 3.6V	A/D 10x16b	External, 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.