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.

Parametric Selection Filter options by technical parameters

Stock & Datasheets Review availability and technical references

RFQ & BOM Support Send your target MPN, quantity or BOM

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
STM32F303VDT6TR IC MCU 32BIT 384KB FLASH 100LQFP STMicroelectronics	2,613	-	RFQ	Datasheet	100-LQFP	STM32F3	Tape & Reel (TR)	Active	-	ARM® Cortex®-M4	32-Bit	72MHz	CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB	DMA, I2S, POR, PWM, WDT	86	384KB (384K x 8)	FLASH	-	80K x 8	2V ~ 3.6V	A/D 39x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ST7FMC2R7T6 IC MCU 8BIT 48KB FLASH 64LQFP STMicroelectronics	3,955	-	RFQ	Datasheet	64-LQFP	ST7	Tray	Obsolete	Not Verified	ST7	8-Bit	8MHz	LINbusSCI, SPI	LVD, Motor Control PWM, POR, PWM, WDT	44	48KB (48K x 8)	FLASH	-	1.5K x 8	3.8V ~ 5.5V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32F302VEH6 IC MCU 32BIT 512KB FLSH 100UFBGA STMicroelectronics	4,866	-	RFQ	Datasheet	100-UFBGA	STM32F3	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	72MHz	CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB	DMA, I2S, POR, PWM, WDT	84	512KB (512K x 8)	FLASH	-	64K x 8	2V ~ 3.6V	A/D 17x12b; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32L4A6VGY6TR IC MCU 32BIT 1MB FLASH 100WLCSP STMicroelectronics	3,148	-	RFQ	Datasheet	100-UFBGA, WLCSP	STM32L4	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	80MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, LCD, PWM, WDT, (External SMPS Required)	83	1MB (1M x 8)	FLASH	-	320K x 8	1.71V ~ 3.6V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32L4P5VET6TR IC MCU 32BIT 512KB FLASH 100LQFP STMicroelectronics	3,967	-	RFQ	Datasheet	100-LQFP	STM32L4	Tape & Reel (TR)	Active	-	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	83	512KB (512K x 8)	FLASH	-	320K x 8	1.71V ~ 3.6V	A/D 16x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32L4P5CGU6P IC MCU 32BIT 1MB FLASH 48UFQFPN STMicroelectronics	2,055	-	RFQ	Datasheet	48-UFQFN Exposed Pad	STM32L4	Tray	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, (External SMPS Required)	-	1MB (1M x 8)	FLASH	-	320K x 8	1.71V ~ 3.6V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC56AP60L3BEFBR IC MCU 32BIT 1MB FLASH 100LQFP STMicroelectronics	1,783	-	RFQ	Datasheet	100-LQFP	SPC56	Tape & Reel (TR)	Active	Not Verified	e200z0h	32-Bit Single-Core	64MHz	CANbus, LINbus, SPI, UART/USART	DMA, POR, PWM, WDT	49	1MB (1M x 8)	FLASH	64K x 8	80K x 8	3V ~ 3.6V	A/D 16x10b	Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
STM32H730VBH6 IC MCU 32BIT 128KB FLSH 100TFBGA STMicroelectronics	4,333	-	RFQ	Datasheet	100-TFBGA	STM32H7	Bulk	Active	-	ARM® Cortex®-M7	32-Bit	550MHz	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	80	128KB (128K x 8)	FLASH	-	564K x 8	1.62V ~ 3.6V	A/D 17x12b, 26x16b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32U585RIT3TR IC MCU 32BIT 2MB FLASH 64LQFP STMicroelectronics	2,653	-	RFQ	Datasheet	64-LQFP	STM32U5	Tape & Reel (TR)	Active	-	ARM® Cortex®-M33	32-Bit	160MHz	CANbus, I2C, IrDA, LINbus, MMC/SD/SDIO, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG	Brown-out Detect/Reset, DMA, LCD, Motor Control PWM, POR, PWM, WDT	51	2MB (2M x 8)	FLASH	-	784K x 8	1.71V ~ 3.6V	A/D 17x12/14b SAR; D/A 2x12b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM32G483VET3 IC MCU 32BIT 512KB FLASH 100LQFP STMicroelectronics	1,175	-	RFQ	Datasheet	100-LQFP	STM32G4	Tray	Active	-	ARM® Cortex®-M4	32-Bit	170MHz	CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	86	512KB (512K x 8)	FLASH	-	128K x 8	1.71V ~ 3.6V	A/D 42x12b SAR; D/A 7x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount

WINSUN SOURCING SUPPORT

Need Help Sourcing Microcontrollers?

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.

Availability and lead-time support BOM, shortage and alternative sourcing

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

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.