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.

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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
SPC56EC74L7C800X IC MCU 32BIT 1.5MB FLASH 176LQFP STMicroelectronics	4,750	-	RFQ	Datasheet	176-LQFP	SPC56	Tray	Active	Not Verified	e200z0h, e200z4d	32-Bit Dual-Core	80MHz/120MHz	CANbus, Ethernet, LINbus, SPI, UART/USART	DMA, POR, PWM, WDT	147	1.5MB (1.5M x 8)	FLASH	64K x 8	192K x 8	3V ~ 5.5V	A/D 27x10b, 5x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
SPC584C70E3GMC1X Linear IC's STMicroelectronics	4,948	-	RFQ	Datasheet	100-TQFP Exposed Pad	SPC58	Bulk	Active	-	e200z4	32-Bit	180MHz	Ethernet, FlexRay, I2C, LINbus, SPI, UART/USART	DMA, POR, Temp Sensor, WDT	-	2MB (2M 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
ST10F276-4T3 IC MCU 16BIT 832KB FLASH 144LQFP STMicroelectronics	4,240	-	RFQ	Datasheet	144-LQFP	ST10	Tray	Obsolete	Not Verified	ST10	16-Bit	40MHz	ASC, CANbus, EBI/EMI, I2C, SSC, UART/USART	POR, PWM, WDT	111	832KB (832K x 8)	FLASH	-	68K x 8	4.5V ~ 5.5V	A/D 24x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM32H757XIH6TR IC MCU 32BIT 2MB FLASH 265TFBGA STMicroelectronics	2,052	-	RFQ	Datasheet	265-TFBGA	STM32H7	Tape & Reel (TR)	Active	-	ARM® Cortex®-M4, Cortex®-M7	32-Bit Dual-Core	240MHz, 480MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	168	2MB (2M x 8)	FLASH	-	1M x 8	1.62V ~ 3.6V	A/D 36x16b Sigma-Delta; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32H755XIH6TR IC MCU 32BIT 2MB FLASH 265TFBGA STMicroelectronics	1,940	-	RFQ	Datasheet	265-TFBGA	STM32H7	Tape & Reel (TR)	Active	-	ARM® Cortex®-M4, Cortex®-M7	32-Bit Dual-Core	240MHz, 480MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	168	2MB (2M x 8)	FLASH	-	1M x 8	1.62V ~ 3.6V	A/D 36x16b Sigma-Delta; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC58EC74E3FMC1X IC MCU 32BIT 3MB FLASH 100TQFP STMicroelectronics	2,489	-	RFQ	Datasheet	100-TQFP Exposed Pad	SPC58	Bulk	Active	-	e200z4	32-Bit Dual-Core	160MHz	Ethernet, FlexRay, 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
STM32F767NIH6TR IC MCU 32BIT 2MB FLASH 216TFBGA STMicroelectronics	2,296	-	RFQ	Datasheet	216-TFBGA	STM32F7	Tape & Reel (TR)	Active	-	ARM® Cortex®-M7	32-Bit	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	168	2MB (2M x 8)	FLASH	-	512K x 8	1.7V ~ 3.6V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ST10F271Z1Q3 IC MCU 16BIT 128KB FLASH 144PQFP STMicroelectronics	1,579	-	RFQ	Datasheet	144-BQFP	ST10	Tray	Obsolete	Not Verified	ST10	16-Bit	64MHz	CANbus, I2C, SSC, UART/USART	POR, PWM, WDT	111	128KB (128K x 8)	FLASH	-	12K x 8	4.5V ~ 5.5V	A/D 24x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
ST10F272Z2T3 IC MCU 16BIT 256KB FLASH 144LQFP STMicroelectronics	2,353	-	RFQ	Datasheet	144-LQFP	ST10	Tray	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
STM32L4R9ZIY6TR IC MCU 32BIT 2MB FLASH 144WLCSP STMicroelectronics	4,793	-	RFQ	Datasheet	144-UFBGA, WLCSP	STM32L4	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	120MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	112	2MB (2M x 8)	FLASH	-	640K x 8	1.71V ~ 3.6V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°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.