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
MCF54455CVR200 IC MCU 32BIT ROMLESS 360TEPBGA NXP USA Inc.	1,815	-	RFQ	Datasheet	360-BBGA	MCF5445x	Tray	Obsolete	Not Verified	Coldfire V4	32-Bit Single-Core	200MHz	I2C, SPI, SSI, UART/USART, USB OTG	DMA, WDT	132	-	ROMless	-	32K x 8	1.35V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MCF54452CVR200 IC MCU 32BIT ROMLESS 360TEPBGA NXP USA Inc.	2,255	-	RFQ	Datasheet	360-BBGA	MCF5445x	Tray	Obsolete	Not Verified	Coldfire V4	32-Bit Single-Core	200MHz	I2C, SPI, SSI, UART/USART, USB OTG	DMA, WDT	132	-	ROMless	-	32K x 8	1.35V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LPC2387FBD100,551 IC MCU 16/32B 512KB FLSH 100LQFP NXP USA Inc.	3,225	-	RFQ	Datasheet	100-LQFP	LPC2300	Tray	Discontinued at Digi-Key	Not Verified	ARM7®	16/32-Bit	72MHz	CANbus, Ethernet, I2C, Microwire, Memory Card, SPI, SSI, SSP, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	70	512KB (512K x 8)	FLASH	-	98K x 8	3V ~ 3.6V	A/D 6x10b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LPC2388FBD144,551 IC MCU 16/32B 512KB FLSH 144LQFP NXP USA Inc.	4,359	-	RFQ	Datasheet	144-LQFP	LPC2300	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	104	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
LPC2917FBD144,551 IC MCU 16/32B 512KB FLSH 144LQFP NXP USA Inc.	3,122	-	RFQ	Datasheet	144-LQFP	LPC2900	Tray	Obsolete	Not Verified	ARM9®	16/32-Bit	80MHz	CANbus, EBI/EMI, LINbus, SPI, UART/USART	POR, PWM, WDT	108	512KB (512K x 8)	FLASH	-	80K x 8	1.71V ~ 3.6V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LPC2919FBD144,551 IC MCU 16/32B 768KB FLSH 144LQFP NXP USA Inc.	1,535	-	RFQ	Datasheet	144-LQFP	LPC2900	Tray	Obsolete	Not Verified	ARM9®	16/32-Bit	80MHz	CANbus, EBI/EMI, LINbus, SPI, UART/USART	POR, PWM, WDT	108	768KB (768K x 8)	FLASH	-	80K x 8	1.71V ~ 3.6V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
P89LPC954FA,529 IC MCU 8BIT 16KB FLASH 44PLCC NXP USA Inc.	1,307	-	RFQ	Datasheet	44-LCC (J-Lead)	LPC900	Tube	Obsolete	Not Verified	8051	8-Bit	18MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	40	16KB (16K x 8)	FLASH	-	512 x 8	2.4V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
P89LPC954FBD44,151 IC MCU 8BIT 16KB FLASH 44LQFP NXP USA Inc.	4,931	-	RFQ	Datasheet	44-LQFP	LPC900	Tray	Obsolete	Not Verified	8051	8-Bit	18MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	40	16KB (16K x 8)	FLASH	-	512 x 8	2.4V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC9S08QA4CPAE IC MCU 8BIT 4KB FLASH 8DIP NXP USA Inc.	3,736	-	RFQ	Datasheet	8-DIP (0.300", 7.62mm)	S08	Tube	Obsolete	Not Verified	S08	8-Bit	20MHz	-	LVD, POR, PWM, WDT	4	4KB (4K x 8)	FLASH	-	256 x 8	1.8V ~ 3.6V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Through Hole
MC908JL16CDWER IC MCU 8BIT 16KB FLASH 28SOIC NXP USA Inc.	2,227	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	HC08	Tape & Reel (TR)	Obsolete	Not Verified	HC08	8-Bit	8MHz	I2C, SCI	LED, LVD, POR, PWM	23	16KB (16K x 8)	FLASH	-	512 x 8	2.7V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount

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.