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
STM32F722RET6TR IC MCU 32BIT 512KB FLASH 64LQFP STMicroelectronics	2,703	-	RFQ	Datasheet	64-LQFP	STM32F7	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M7	32-Bit Single-Core	216MHz	CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	50	512KB (512K x 8)	FLASH	-	256K x 8	1.7V ~ 3.6V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STR712FR1T6 IC MCU 32BIT 128KB FLASH 64LQFP STMicroelectronics	1,718	-	RFQ	Datasheet	64-LQFP	STR7	Tray	Obsolete	Not Verified	ARM7®	32-Bit Single-Core	66MHz	CANbus, HDLC, I2C, SmartCard, SPI, UART/USART	PWM, WDT	32	128KB (128K x 8 + 16K)	FLASH	-	32K x 8	3V ~ 3.6V	A/D 4x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32H725RGV6 IC MCU 32BIT 1MB FLASH 68VFQFPN STMicroelectronics	1,097	-	RFQ	Datasheet	68-VFQFN Exposed Pad	STM32H7	Bulk	Active	-	ARM® Cortex®-M7	32-Bit	550MHz	CANbus, EBI/EMI, 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	46	1MB (1M x 8)	FLASH	-	564K x 8	1.71V ~ 3.6V	A/D 28x12/16b; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STR750FV2T6 IC MCU 32BIT 256KB FLASH 100LQFP STMicroelectronics	4,108	-	RFQ	Datasheet	100-LQFP	STR7	Tray	Obsolete	Not Verified	ARM7®	32-Bit Single-Core	60MHz	CANbus, I2C, SPI, SSI, SSP, UART/USART, USB	DMA, PWM, WDT	72	256KB (256K x 8)	FLASH	-	16K x 8	3V ~ 5.5V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32H730IBK6QTR STM32H730IBK6QTR STMicroelectronics	1,326	-	RFQ	Datasheet	201-UFBGA	STM32H7	Tape & Reel (TR)	Active	-	ARM® Cortex®-M7F	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	128	128KB (128K x 8)	FLASH	-	564K x 8	1.62V ~ 3.6V	A/D 17x12b, 38x16b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32L562ZET6TR IC MCU 32BIT 512KB FLASH 144LQFP STMicroelectronics	1,667	-	RFQ	Datasheet	144-LQFP	STM32L5	Tape & Reel (TR)	Active	-	ARM® Cortex®-M33	32-Bit	110MHz	CANbus, FIFO, I2C, IrDA, LINbus, MMC/SD, SAI, SMBus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, PWM, WDT	115	512KB (512K x 8)	FLASH	-	256K x 8	1.71V ~ 3.6V	A/D 16x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32F423RHT6TR IC MCU 32BIT 1.5MB FLASH 64LQFP STMicroelectronics	3,388	-	RFQ	Datasheet	64-LQFP	STM32F4	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	100MHz	CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	50	1.5MB (1.5M x 8)	FLASH	-	320K x 8	1.7V ~ 3.6V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32L476QGI3TR IC MCU 32BIT 256KB FLSH 132UFBGA STMicroelectronics	4,378	-	RFQ	Datasheet	132-UFBGA	STM32L4	Tape & Reel (TR)	Active	-	ARM® Cortex®-M4	32-Bit Single-Core	80MHz	CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, LCD, PWM, WDT	109	256KB (256K x 8)	FLASH	-	128K x 8	1.71V ~ 3.6V	A/D 19x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM32F412ZGT6TR IC MCU 32BIT 1MB FLASH 144LQFP STMicroelectronics	3,501	-	RFQ	Datasheet	144-LQFP	STM32F4	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	100MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	114	1MB (1M x 8)	FLASH	-	256K x 8	1.7V ~ 3.6V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32F215RET6TR IC MCU 32BIT 512KB FLASH 64LQFP STMicroelectronics	3,899	-	RFQ	Datasheet	64-LQFP	STM32F2	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	120MHz	CANbus, I2C, IrDA, LINbus, MMC, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	51	512KB (512K x 8)	FLASH	-	132K x 8	1.8V ~ 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.