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
SPC58EC74E3FMC0X IC MCU 32BIT 3MB FLASH 100ETQFP STMicroelectronics	2,704	-	RFQ	Datasheet	100-TQFP Exposed Pad	SPC58	Tape & Reel (TR)	Obsolete	Not Verified	e200z420	32-Bit Dual-Core	180MHz	CANbus, I2C, LINbus, SPI	DMA	80	3MB (3M x 8)	FLASH	-	-	3.3V, 5V	-	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
SPC58EC80E3G0C0X IC MCU 32BIT 4MB FLASH 100TQFP STMicroelectronics	2,321	-	RFQ	Datasheet	100-TQFP Exposed Pad	SPC58	Bulk	Obsolete	-	e200z4	32-Bit Dual-Core	180MHz	CANbus, I2C, LINbus, SPI, UART/USART	DMA, POR, Temp Sensor, WDT	-	4MB (4M x 8)	FLASH	128K x 8	512K x 8	3V ~ 5.5V	A/D 10/12b SAR	External, Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
SPC56EL70L5CBFR IC MCU 32BIT 2MB FLASH 144LQFP STMicroelectronics	3,052	-	RFQ	Datasheet	144-LQFP	SPC56xL	Tape & Reel (TR)	Obsolete	Not Verified	e200z4d	32-Bit Dual-Core	120MHz	CANbus, LINbus, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	96	2MB (2M x 8)	FLASH	-	192K x 8	3V ~ 3.63V	A/D 32x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
STM32F777NIH7 IC MCU 32BIT 2MB FLASH 216TFBGA STMicroelectronics	1,205	-	RFQ	Datasheet	216-TFBGA	STM32F7	Tray	Active	Not Verified	ARM® Cortex®-M7	32-Bit Single-Core	216MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	159	2MB (2M x 8)	FLASH	-	512K x 8	1.7V ~ 3.6V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
SPC584C80E3G0C0X IC MCU 32BIT 4MB FLASH 100ETQFP STMicroelectronics	4,942	-	RFQ	Datasheet	100-TQFP Exposed Pad	SPC58	Tape & Reel (TR)	Obsolete	Not Verified	e200z420	32-Bit Single-Core	180MHz	CANbus, I2C, LINbus, SPI	DMA	80	4MB (4M x 8)	FLASH	128K x 8	512K x 8	3.3V, 5V	-	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
F272-BAG-T-TR IC MCU 16BIT 256KB FLASH 144TQFP STMicroelectronics	3,476	-	RFQ	Datasheet	144-LQFP	ST10	Tape & Reel (TR)	Obsolete	Not Verified	ST10	16-Bit	40MHz	ASC, CANbus, EBI/EMI, I2C, SSC, UART/USART	POR, PWM, WDT	111	256KB (256K x 8)	FLASH	-	20K x 8	4.5V ~ 5.5V	A/D 24x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
SPC584C74E3QEC1X Linear IC's STMicroelectronics	2,727	-	RFQ	Datasheet	100-TQFP Exposed Pad	SPC58	Bulk	Active	-	e200z4	32-Bit	180MHz	Ethernet, I2C, LINbus, SPI, UART/USART	DMA, POR, Temp Sensor, WDT	-	3MB (3M x 8)	FLASH	128K x 8	448K x 8	3V ~ 5.5V	A/D 10/12b SAR	External, Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
SPC564B74L8C9E0X IC MCU 32BIT 3MB FLASH 208LQFP STMicroelectronics	4,041	-	RFQ	Datasheet	208-LQFP	SPC56	Tray	Active	Not Verified	e200z4d	32-Bit Single-Core	120MHz	CANbus, LINbus, SPI, UART/USART	DMA, POR, PWM, WDT	177	3MB (3M x 8)	FLASH	64K x 8	192K x 8	3V ~ 5.5V	A/D 33x10b, 10x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
STR912FW44X6 IC MCU 32BIT 512KB FLASH 128LQFP STMicroelectronics	3,896	-	RFQ	Datasheet	128-LQFP	STR9	Tray	Obsolete	Not Verified	ARM9®	16/32-Bit	96MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	80	512KB (512K x 8)	FLASH	-	96K x 8	1.65V ~ 2V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC58EC74E7P001X Linear IC's STMicroelectronics	2,013	-	RFQ	Datasheet	176-LQFP Exposed Pad	SPC58	Bulk	Active	-	e200z4	32-Bit Dual-Core	160MHz	CANbus, I2C, LINbus, SPI, UART/USART	DMA, POR, Temp Sensor, WDT	-	3MB (3M x 8)	FLASH	128K x 8	512K x 8	3V ~ 5.5V	A/D 10/12b SAR	External, Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	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.