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
STM32L562RET6TR IC MCU 32BIT 512KB FLASH 64LQFP STMicroelectronics	4,514	-	RFQ	Datasheet	64-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	52	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
STM32L562RET6Q IC MCU 32BIT 512KB FLASH 64LQFP STMicroelectronics	3,300	-	RFQ	Datasheet	64-LQFP	STM32L5	Bulk	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	47	512KB (512K x 8)	FLASH	-	256K x 8	1.71V ~ 3.6V	A/D 15x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32F413MHY6TR IC MCU 32BIT 1.5MB FLASH 81WLCSP STMicroelectronics	1,782	-	RFQ	Datasheet	81-UFBGA, WLCSP	STM32F4	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	100MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SDIO, QSPI, SAI, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	60	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
STM32H562IIT6 IC MCU 32BIT 2MB FLASH 176LQFP STMicroelectronics	4,669	-	RFQ	Datasheet	176-LQFP	STM32H5	Tray	Active	-	ARM® Cortex®-M33	32-Bit	250MHz	CANbus, FIFO, I2C, IrDA, LINbus, SCI, SDIO, SMBus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, PDR, POR, PWM, SHA, TRNG, Voltage Detect, WDT	136	2MB (2M x 8)	FLASH	-	640K x 8	1.71V ~ 3.6V	A/D 20x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32L152QCH6 IC MCU 32BIT 256KB FLSH 132UFBGA STMicroelectronics	3,477	-	RFQ	Datasheet	132-UFBGA	STM32L1	Tray	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	32MHz	I2C, IrDA, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, Cap Sense, DMA, I2S, LCD, POR, PWM, WDT	109	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.8V ~ 3.6V	A/D 40x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32L562CET3P IC MCU 32BIT 512KB FLASH 48LQFP STMicroelectronics	4,211	-	RFQ	Datasheet	48-LQFP	STM32L5	Bulk	Active	-	ARM® Cortex®-M33	32-Bit	110MHz	CANbus, FIFO, I2C, IrDA, LINbus, SAI, SMBus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, PWM, WDT	36	512KB (512K x 8)	FLASH	-	256K x 8	1.71V ~ 3.6V	A/D 9x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STR750FV1T6 IC MCU 32BIT 128KB FLASH 100LQFP STMicroelectronics	1,959	-	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	128KB (128K x 8)	FLASH	-	16K x 8	3V ~ 5.5V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32F103VDH6 IC MCU 32BIT 384KB FLSH 100LFBGA STMicroelectronics	4,391	-	RFQ	Datasheet	100-LFBGA	STM32F1	Tray	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	72MHz	CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB	DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT	80	384KB (384K x 8)	FLASH	-	64K x 8	2V ~ 3.6V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32U575ZGT6 IC MCU 32BIT 1MB FLASH 144LQFP STMicroelectronics	2,228	-	RFQ	Datasheet	144-LQFP	STM32U5	Bulk	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, Motor Control PWM, POR, PWM, WDT	114	1MB (1M x 8)	FLASH	-	784K x 8	1.71V ~ 3.6V	A/D 24x12/14b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32U575ZGT6Q IC MCU 32BIT 1MB FLASH 144LQFP STMicroelectronics	1,016	-	RFQ	Datasheet	144-LQFP	STM32U5	Bulk	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, Motor Control PWM, POR, PWM, WDT	111	1MB (1M x 8)	FLASH	-	784K x 8	1.71V ~ 3.6V	A/D 22x12/14b SAR; D/A 2x12b	External, 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.