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
SPC574S60E3CE0AY IC MCU 32BIT 1MB FLASH 100ETQFP STMicroelectronics	3,236	-	RFQ	Datasheet	100-TQFP Exposed Pad	SPC57 S	Tray	Active	Not Verified	e200z4	32-Bit Dual-Core	140MHz	CANbus, FlexRay, LINbus, SPI, UART/USART	DMA, LVD, POR, WDT	64	1MB (1M x 8)	FLASH	64K x 8	96K x 8	3.135V ~ 5.25V	A/D 32x12b SAR	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
CY95F108AHSPMC1-G-SPE1 IC MCU 8BIT 64LQFP Infineon Technologies	2,129	-	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CY95F108AHWPMC1-G-SPE1 IC MCU 8BIT 64LQFP Infineon Technologies	3,936	-	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CT321-PX0524GM IC MCU 8BIT 16KB FLASH QFN Silicon Labs	4,296	-	RFQ	Datasheet	-	-	Tube	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CT321-PM0812GM IC MCU 8BIT 16KB FLASH QFN Silicon Labs	4,671	-	RFQ	Datasheet	-	-	Tube	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CT321-PX0524GMR IC MCU 8BIT 16KB FLASH QFN Silicon Labs	1,466	-	RFQ	Datasheet	-	-	Tape & Reel (TR)	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CT321-PM0812GMR IC MCU 8BIT 16KB FLASH QFN Silicon Labs	4,319	-	RFQ	Datasheet	-	-	Tape & Reel (TR)	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CY96F347RSAPQCR-GSUJERE2 IC MCU 16BIT 416KB FLASH 100QFP Infineon Technologies	4,197	-	RFQ	Datasheet	100-BQFP	F²MC-16FX CY96340	Tape & Reel (TR)	Obsolete	Not Verified	F²MC-16FX	16-Bit	56MHz	CANbus, EBI/EMI, I2C, LINbus, SCI, UART/USART	DMA, LVD, LVR, POR, PWM, WDT	82	416KB (416K x 8)	FLASH	-	16K x 8	3V ~ 5.5V	A/D 24x10b SAR	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY96F346RSBPQC-GS-UJE2 IC MCU 16BIT 288KB FLASH 100QFP Infineon Technologies	3,028	-	RFQ	Datasheet	100-BQFP	F²MC-16FX CY96340	Tray	Obsolete	Not Verified	F²MC-16FX	16-Bit	56MHz	CANbus, EBI/EMI, I2C, LINbus, SCI, UART/USART	DMA, LVD, LVR, POR, PWM, WDT	82	288KB (288K x 8)	FLASH	-	16K x 8	3V ~ 5.5V	A/D 24x10b SAR	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY96F348RSBPQCR-GSUJERE2 IC MCU 16BIT 544KB FLASH 100QFP Infineon Technologies	1,552	-	RFQ	Datasheet	100-BQFP	F²MC-16FX CY96340	Tape & Reel (TR)	Obsolete	Not Verified	F²MC-16FX	16-Bit	56MHz	CANbus, EBI/EMI, I2C, LINbus, SCI, UART/USART	DMA, LVD, LVR, POR, PWM, WDT	82	544KB (544K x 8)	FLASH	-	24K x 8	3V ~ 5.5V	A/D 24x10b SAR	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY96F348RSBPQC-GS-UJE2 IC MCU 16BIT 544KB FLASH 100QFP Infineon Technologies	1,675	-	RFQ	Datasheet	100-BQFP	F²MC-16FX CY96340	Tray	Obsolete	Not Verified	F²MC-16FX	16-Bit	56MHz	CANbus, EBI/EMI, I2C, LINbus, SCI, UART/USART	DMA, LVD, LVR, POR, PWM, WDT	82	544KB (544K x 8)	FLASH	-	24K x 8	3V ~ 5.5V	A/D 24x10b SAR	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY96F346RSAPQCR-GS-UJE2 IC MCU 16BIT 288KB FLASH 100QFP Infineon Technologies	2,718	-	RFQ	Datasheet	100-BQFP	F²MC-16FX CY96340	Tray	Obsolete	Not Verified	F²MC-16FX	16-Bit	56MHz	CANbus, EBI/EMI, I2C, LINbus, SCI, UART/USART	DMA, LVD, LVR, POR, PWM, WDT	82	288KB (288K x 8)	FLASH	-	16K x 8	3V ~ 5.5V	A/D 24x10b SAR	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY96F346RWBPQC-GS-UJE2 IC MCU 16BIT 288KB FLASH 100QFP Infineon Technologies	3,568	-	RFQ	Datasheet	100-BQFP	F²MC-16FX CY96340	Tray	Obsolete	Not Verified	F²MC-16FX	16-Bit	56MHz	CANbus, EBI/EMI, I2C, LINbus, SCI, UART/USART	DMA, LVD, LVR, POR, PWM, WDT	80	288KB (288K x 8)	FLASH	-	16K x 8	3V ~ 5.5V	A/D 24x10b SAR	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY96F346ASBPQC-G-UJE2 IC MCU 16BIT 288KB FLASH 100QFP Infineon Technologies	4,684	-	RFQ	Datasheet	100-BQFP	F²MC-16FX CY96340	Tray	Obsolete	Not Verified	F²MC-16FX	16-Bit	56MHz	CANbus, EBI/EMI, I2C, LINbus, SCI, UART/USART	DMA, LVD, LVR, POR, PWM, WDT	82	288KB (288K x 8)	FLASH	-	16K x 8	3V ~ 5.5V	A/D 24x10b SAR	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
LPC810M021FN8129 IC MCU 32BIT 4KB FLASH 8DIP NXP USA Inc.	3,717	-	RFQ	Datasheet	8-DIP (0.300", 7.62mm)	LPC81xM	Bulk	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	30MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	6	4KB (4K x 8)	FLASH	-	1K x 8	1.8V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Through Hole
DF3048VFI8V IC MCU 16BIT 128KB FLASH 100QFP Renesas Electronics Corporation	3,533	-	RFQ	Datasheet	100-BFQFP	H8® H8/300H	Bulk	Active	Not Verified	H8/300H	16-Bit	8MHz	SCI, SmartCard	DMA, PWM, WDT	70	128KB (128K x 8)	FLASH	-	4K x 8	2.7V ~ 5.5V	A/D 8x10b; D/A 2x8b	Internal	-20°C ~ 75°C (TA)	-	-	Surface Mount
LH79520N0Q000B1557 RISC MCU 32-BIT FLASH NXP USA Inc.	1,514	-	RFQ	Datasheet	-	*	Bulk	Active	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CY8C21634-24LTXIKA IC MCU 8BIT 8KB FLASH 32QFN Cypress Semiconductor Corp	3,971	-	RFQ	Datasheet	32-VFQFN Exposed Pad	PSOC®1 CY8C21xxx	Bulk	Active	Not Verified	M8C	8-Bit	24MHz	I2C, SPI, UART/USART	POR, PWM, WDT	28	8KB (8K x 8)	FLASH	-	512 x 8	2.4V ~ 5.25V	A/D 28x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC9S12B128MFU MICROCONTROLLER Freescale Semiconductor	2,316	-	RFQ	Datasheet	80-QFP	-	Bulk	Active	Not Verified	S12	16-Bit	50MHz	CANbus, I2C, SCI, SPI	POR, PWM, WDT	59	128KB (128K x 8)	FLASH	1K x 8	4K x 8	2.35V ~ 2.75V	A/D 8x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
SAKTC1724N192F133HRACKXUMA1 32-BIT RISC FLASH MCU Infineon Technologies	2,666	-	RFQ	Datasheet	-	*	Bulk	Active	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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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.

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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.