Microcontrollers

Browse available Microcontrollers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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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
XC2361A72F100LAAHXUMA1 IC MCU 16BIT 100LQFP Infineon Technologies	1,466	-	RFQ	Datasheet	100-LQFP Exposed Pad	XC23xxA	Tape & Reel (TR)	Obsolete	Not Verified	C166SV2	16/32-Bit	100MHz	CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI	I2S, POR, PWM, WDT	75	576KB (576K x 8)	FLASH	-	50K x 8	3V ~ 5.5V	A/D 16x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
XC2361E72F128LAAKXQMA1 IC MCU 16BIT 100LQFP Infineon Technologies	1,717	-	RFQ	Datasheet	100-LQFP Exposed Pad	XC23xxE	Tape & Reel (TR)	Obsolete	Not Verified	C166SV2	16/32-Bit	128MHz	CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI	I2S, POR, PWM, WDT	75	576KB (576K x 8)	FLASH	-	98K x 8	3V ~ 5.5V	A/D 16x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
CS8541AM IC RF SOC PROC BLE Infineon Technologies	3,189	-	RFQ	Datasheet	-	*	Tape & Reel (TR)	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CYRF6936-XC IC SOC WIRELESS USB Infineon Technologies	1,793	-	RFQ	Datasheet	-	*	Bulk	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CP8655ATT IC PSOC4 16WLCSP Infineon Technologies	2,400	-	RFQ	Datasheet	-	*	Tape & Reel (TR)	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CS8687AMT IC MCU 56QFN Infineon Technologies	1,619	-	RFQ	Datasheet	-	*	Tape & Reel (TR)	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CS8687AM IC MCU 56QFN Infineon Technologies	3,898	-	RFQ	Datasheet	-	*	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R5F10PPHLFB#X5 IC MCU 16BIT 192KB FLASH 100LQFP Renesas Electronics Corporation	1,631	-	RFQ	Datasheet	100-LQFP	RL78/F14	Tape & Reel (TR)	Obsolete	Not Verified	RL78	16-Bit	32MHz	CANbus, CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	86	192KB (192K x 8)	FLASH	8K x 8	16K x 8	2.7V ~ 5.5V	A/D 31x10b SAR; D/A 1x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
LPC54605J512BD100E IC MCU 32BIT 512KB FLASH 100LQFP NXP USA Inc.	3,461	-	RFQ	Datasheet	100-LQFP	LPC546xx	Tray	Discontinued at Digi-Key	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	180MHz	I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	64	512KB (512K x 8)	FLASH	16K x 8	200K x 8	1.71V ~ 3.6V	A/D 12x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
LPC54S018JET180E IC MCU 32BIT ROMLESS 180TFBGA NXP USA Inc.	3,416	-	RFQ	Datasheet	180-TFBGA	LPC540xx	Tray	Discontinued at Digi-Key	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	180MHz	CANbus, EBI/EMI, Ethernet, I2C, MMC/SD/SDIO, SmartCard, SPI, SPIFI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	145	-	ROMless	-	360K x 8	1.71V ~ 3.6V	A/D 12x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
SPC564B70L8B8E0Y IC MCU 32BIT 2MB FLASH 208LQFP STMicroelectronics	1,695	-	RFQ	Datasheet	208-LQFP	SPC56	Tape & Reel (TR)	Active	Not Verified	e200z4d	32-Bit Single-Core	120MHz	CANbus, LINbus, SPI, UART/USART	DMA, POR, PWM, WDT	177	2MB (2M x 8)	FLASH	64K x 8	160K x 8	3V ~ 5.5V	A/D 33x10b, 10x12b	Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
STM32F207VCDEF IC MCU 32BIT 256KB FLASH 100LQFP STMicroelectronics	1,227	-	RFQ	Datasheet	-	STM32F2	Tray	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	120MHz	CANbus, Ethernet, I2C, IrDA, LINbus, Memory Card, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	82	256KB (256K x 8)	FLASH	-	96K x 8	1.8V ~ 3.6V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	-
STM32F301C4T6 IC MCU 32BIT 16KB FLASH 48LQFP STMicroelectronics	4,051	-	RFQ	Datasheet	48-LQFP	STM32F3	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	72MHz	I2C, IrDA, LINbus, SPI, UART/USART	DMA, I2S, POR, PWM, WDT	37	16KB (16K x 8)	FLASH	-	16K x 8	2V ~ 3.6V	A/D 8x12b; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32F301K4U6 IC MCU 32BIT 16KB FLASH 32UFQFPN STMicroelectronics	3,576	-	RFQ	Datasheet	32-UFQFN Exposed Pad	STM32F3	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	72MHz	I2C, IrDA, LINbus, SPI, UART/USART	DMA, I2S, POR, PWM, WDT	24	16KB (16K x 8)	FLASH	-	16K x 8	2V ~ 3.6V	A/D 11x12b; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32F302K4U6 IC MCU 32BIT 16KB FLASH 32UFQFPN STMicroelectronics	4,727	-	RFQ	Datasheet	32-UFQFN Exposed Pad	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	24	16KB (16K x 8)	FLASH	-	16K x 8	2V ~ 3.6V	A/D 8x12b; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32F429IIT6E IC MCU 32BIT 2MB FLASH 176LQFP STMicroelectronics	3,907	-	RFQ	Datasheet	176-LQFP	STM32F4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	180MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	140	2MB (2M x 8)	FLASH	-	256K x 8	1.8V ~ 3.6V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32F429IIT6G IC MCU 32BIT 2MB FLASH 176LQFP STMicroelectronics	4,354	-	RFQ	Datasheet	176-LQFP	STM32F4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	180MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	140	2MB (2M x 8)	FLASH	-	256K x 8	1.8V ~ 3.6V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32F429NIH6E IC MCU 32BIT 2MB FLASH 216TFBGA STMicroelectronics	1,049	-	RFQ	Datasheet	216-TFBGA	STM32F4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	180MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	168	2MB (2M x 8)	FLASH	-	256K x 8	1.8V ~ 3.6V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32F429NIH6G IC MCU 32BIT 2MB FLASH 216TFBGA STMicroelectronics	3,186	-	RFQ	Datasheet	216-TFBGA	STM32F4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	180MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	168	2MB (2M x 8)	FLASH	-	256K x 8	1.8V ~ 3.6V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32F429VIT6E IC MCU 32BIT 2MB FLASH 100LQFP STMicroelectronics	3,781	-	RFQ	Datasheet	100-LQFP	STM32F4	Tray	Active	Verified	ARM® Cortex®-M4	32-Bit Single-Core	180MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	82	2MB (2M x 8)	FLASH	-	256K 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 selecting, comparing and sourcing Microcontrollers components through Winsun (HK) Electronics.

What should I check when selecting Microcontrollers components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Microcontrollers part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Microcontrollers parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Microcontrollers components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.