Microcontrollers

Browse available Microcontrollers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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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
MC56F8245MLD IC MCU 16BIT 48KB FLASH 44LQFP NXP USA Inc.	4,480	-	RFQ	Datasheet	44-LQFP	56F8xxx	Tray	Active	Not Verified	56800E	16-Bit	60MHz	I2C, LINbus, SCI, SPI	LVD, POR, PWM, WDT	35	48KB (24K x 16)	FLASH	-	3K x 16	3V ~ 3.6V	A/D 8x12b; D/A 1x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
MCF52221CAF66 IC MCU 32BIT 128KB FLASH 100LQFP Freescale Semiconductor	4,590	-	RFQ	Datasheet	100-LQFP	MCF5222x	Bulk	Active	Not Verified	Coldfire V2	32-Bit Single-Core	66MHz	I2C, SPI, UART/USART, USB OTG	DMA, LVD, POR, PWM, WDT	56	128KB (128K x 8)	FLASH	-	16K x 8	3V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC9S12C32VFUE16 IC MCU 16BIT 32KB FLASH 80QFP Freescale Semiconductor	756	-	RFQ	Datasheet	80-QFP	HCS12	Bulk	Active	Not Verified	HCS12	16-Bit	16MHz	CANbus, EBI/EMI, SCI, SPI	POR, PWM, WDT	60	32KB (32K x 8)	FLASH	-	2K x 8	2.35V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
LPC43S20FET180 Microcontroller, 32-Bit, 204MHz Flip Electronics	2,141	-	RFQ	Datasheet	-	-	Tray	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SPC5603BK0MLL6 NXP 32-BIT MCU, POWER ARCH CORE, NXP USA Inc.	190	-	RFQ	Datasheet	100-LQFP	MPC56xx Qorivva	Bulk	Active	Not Verified	e200z0h	32-Bit Single-Core	64MHz	CANbus, I2C, LINbus, SCI, SPI	DMA, POR, PWM, WDT	79	384KB (384K x 8)	FLASH	64K x 8	28K x 8	3V ~ 5.5V	A/D 28x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
MC9S12E32VFUE16R IC MCU 16BIT 32KB FLASH 80QFP Freescale Semiconductor	342	-	RFQ	Datasheet	80-QFP	HCS12	Bulk	Active	Not Verified	HCS12	16-Bit	25MHz	EBI/EMI, I2C, SCI, SPI	POR, PWM, WDT	60	32KB (32K x 8)	FLASH	-	4K x 8	2.35V ~ 2.75V	A/D 16x10b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F2L3ACCNFA#U1 IC MCU 16BIT 128KB FLASH 100QFP Renesas	612	-	RFQ	Datasheet	100-BQFP	-	Bulk	Obsolete	Not Verified	R8C	16-Bit	20MHz	I2C, LINbus, SIO, SSU, UART/USART	LCD, POR, PWM, Voltage Detect, WDT	88	128KB (128K x 8)	FLASH	4K x 8	10K x 8	1.8V ~ 5.5V	A/D 20x10b; D/A 2x8b	External, Internal	-20°C ~ 85°C (TA)	-	-	Surface Mount
S6E2DH5G0AGV20000 IC MCU 32BIT 384KB FLASH 120LQFP Spansion	225	-	RFQ	Datasheet	120-LQFP	FM4 S6E2DH	Bulk	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	160MHz	CANbus, CSIO, EBI/EMI, I2C, LINbus, SD, SPI, UART/USART, USB	DMA, I2S, LVD, POR, PWM, WDT	98	384KB (384K x 8)	FLASH	-	36K x 8	2.7V ~ 3.6V	A/D 24x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
DF38799FP4V MICROCONTROLLER, 16-BIT, 10MHZ, Renesas Electronics Corporation	411	-	RFQ	Datasheet	100-LQFP	H8® H8/300H SLP	Bulk	Active	Not Verified	H8/300H	16-Bit	4MHz	I2C, IrDA, SCI	POR, PWM, WDT	75	128KB (128K x 8)	FLASH	-	4K x 8	2.7V ~ 3.6V	A/D 8x10b	Internal	-20°C ~ 75°C (TA)	-	-	Surface Mount
MC68P11E1CFN2R2 MICROCONTROLLER, 8-BIT, HC11 CPU Motorola	289	-	RFQ	Datasheet	52-LCC (J-Lead)	HCS12X	Bulk	Active	Not Verified	HC11	8-Bit	2MHz	SCI, SPI	POR, WDT	38	-	ROMless	512 x 8	512 x 8	4.5V ~ 5.5V	D/A 8x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S908GZ32E1MFUE Microcontroller, 8-Bit, FLASH, 8 Flip Electronics	1,092	-	RFQ	Datasheet	-	-	Tray	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
S912XET256J2CAL 16-BIT MCU, S12X CORE, 256KB FLA NXP USA Inc.	600	-	RFQ	Datasheet	112-LQFP	HCS12X	Bulk	Active	Not Verified	HCS12X	16-Bit	50MHz	CANbus, EBI/EMI, I2C, IrDA, SCI, SPI	LVD, POR, PWM, WDT	91	256KB (256K x 8)	FLASH	4K x 8	16K x 8	1.72V ~ 5.5V	A/D 16x12b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F212BASYFP#V2 R8C/2B - 16-BIT MICROCONTROLLERS Renesas	197	-	RFQ	Datasheet	-	-	Bulk	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DF36109HWV IC MCU 16BIT 128KB FLSH 100LFQFP Renesas	106	-	RFQ	Datasheet	100-LQFP	-	Bulk	Obsolete	Not Verified	H8/300H	16-Bit	20MHz	I2C, SCI, UART/USART	LVD, POR, PWM, WDT	79	128KB (128K x 8)	FLASH	-	5K x 8	3V ~ 5.5V	A/D 16x10b SAR; D/A 1x10b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C3866PVI-070 IC MCU 8BIT 64KB FLASH 48SSOP Cypress Semiconductor Corp	379	-	RFQ	Datasheet	48-BSSOP (0.295", 7.50mm Width)	PSOC® 3 CY8C38xx	Tube	Active	Not Verified	8051	8-Bit	67MHz	CANbus, EBI/EMI, I2C, LINbus, SPI, UART/USART	CapSense, DMA, LCD, POR, PWM, WDT	25	64KB (64K x 8)	FLASH	2K x 8	8K x 8	1.71V ~ 5.5V	A/D 16x20b; D/A 4x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S9S12HZ64J3CAA Microcontroller, 16-Bit, FLASH, Analog Devices Inc.	140	-	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CY8C624ABZI-S2D44A0T CY8C624ABZI-S2D44A0T Flip Electronics	2,000	-	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LPC2930FBD208,551 LPC2900 - Arm9, 32-Bit RISC Micr NXP Semiconductors	103	-	RFQ	Datasheet	208-LQFP	LPC2900	Bulk	Active	-	ARM968E-S	32-Bit	125MHz	CANbus, EBI/EMI, I2C, LINbus, SPI, UART/USART, USB, USB OTG	DMA, POR, PWM, WDT	152	-	ROMless	-	56K x 8	2.7V ~ 3.6V	A/D 24x10b SAR	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC9S12GC96CFUE IC MCU 16BIT 96KB FLASH 80QFP Freescale Semiconductor	1,338	-	RFQ	Datasheet	80-QFP	HCS12	Bulk	Active	Not Verified	HCS12	16-Bit	25MHz	EBI/EMI, SCI, SPI	POR, PWM, WDT	60	96KB (96K x 8)	FLASH	-	4K x 8	2.35V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
D12670VFC33V IC MCU 16BIT ROMLESS 144QFP Renesas	127	-	RFQ	Datasheet	144-BFQFP	-	Bulk	Obsolete	Not Verified	H8S/2600	16-Bit	33MHz	IrDA, SCI, UART/USART	DMA, POR, PWM, WDT	103	-	ROMless	-	8K x 8	3V ~ 3.6V	A/D 12x10b SAR; D/A 4x8b	Internal	-20°C ~ 75°C (TA)	-	-	Surface Mount

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FREQUENTLY ASKED QUESTIONS

Microcontrollers FAQ

Common questions about selecting, comparing and sourcing Microcontrollers components through Winsun (HK) Electronics.

What should I check when selecting Microcontrollers components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Microcontrollers part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Microcontrollers parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.