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
MB90F376PMC-G-9022SPE1 IC MCU 144LQFP Infineon Technologies	1,845	-	RFQ	Datasheet	144-LQFP	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Surface Mount
MB89P568-101PFV-GE1 IC MCU 8BIT 48KB OTP 80LQFP Infineon Technologies	3,248	-	RFQ	Datasheet	80-LQFP	F²MC-8L MB89560A	Tray	Obsolete	Not Verified	F²MC-8L	8-Bit	12.5MHz	I2C, Serial I/O, UART/USART	LCD, POR, PWM, WDT	50	48KB (48K x 8)	OTP	-	1K x 8	2.7V ~ 5.5V	A/D 8x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
XMC4400F100F512ABXUMA1 IC MCU 32BIT 512KB FLASH 100LQFP Infineon Technologies	3,880	-	RFQ	Datasheet	100-LQFP Exposed Pad	XMC4000	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	120MHz	CANbus, Ethernet, I2C, LINbus, SPI, UART, USB	DMA, I2S, LED, POR, PWM, WDT	55	512KB (512K x 8)	FLASH	-	80K x 8	3.13V ~ 3.63V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
XMC4400F100K512ABXUMA1 IC MCU 32BIT 512KB FLASH 100LQFP Infineon Technologies	1,842	-	RFQ	Datasheet	100-LQFP Exposed Pad	XMC4000	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	120MHz	CANbus, Ethernet, I2C, LINbus, SPI, UART, USB	DMA, I2S, LED, POR, PWM, WDT	55	512KB (512K x 8)	FLASH	-	80K x 8	3.13V ~ 3.63V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
CY8C4125PVS-482 IC MCU 32BIT 32KB FLASH 28SSOP Infineon Technologies	3,722	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PSOC™ 4 CY8C4100	Tube	Obsolete	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	24MHz	I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT	24	32KB (32K x 8)	FLASH	-	4K x 8	1.71V ~ 5.5V	A/D 8x12b SAR; D/A 2xIDAC	Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
CY8C4146FNI-S443T IC MCU 32BIT 64KB FLASH 35WLCSP Infineon Technologies	4,666	-	RFQ	Datasheet	35-XFBGA, WLCSP	PSOC™ 4 CY8C4100S	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT	31	64KB (64K x 8)	FLASH	-	8K x 8	1.71V ~ 5.5V	A/D 16x10b Slope, 16x12b SAR; D/A 2xIDAC	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
XC2361E136F128LAAKXUMA1 IC MCU 16/32BIT 1.06MB FLASH Infineon Technologies	4,002	-	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	1.06MB (1.06M x 8)	FLASH	-	98K x 8	3V ~ 5.5V	A/D 16x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
XC2365A72F80LAAKXUMA1 IC MCU 16/32BIT 576KB FLASH Infineon Technologies	1,011	-	RFQ	Datasheet	100-LQFP Exposed Pad	XC23xxA	Tape & Reel (TR)	Obsolete	Not Verified	C166SV2	16/32-Bit	80MHz	CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI	I2S, POR, PWM, WDT	75	576KB (576K x 8)	FLASH	-	64K x 8	3V ~ 5.5V	A/D 16x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
XC2367E136F128LAAKXUMA1 IC MCU 16/32BIT 1.06MB FLASH Infineon Technologies	4,049	-	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	1.06MB (1.06M x 8)	FLASH	-	98K x 8	3V ~ 5.5V	A/D 16x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
XC2387A56F80LAAKFUMA1 IC MCU 16/32BIT 448KB FLASH Infineon Technologies	4,215	-	RFQ	Datasheet	144-LQFP Exposed Pad	XC23xxA	Tape & Reel (TR)	Obsolete	Not Verified	C166SV2	16/32-Bit	80MHz	CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI	I2S, POR, PWM, WDT	118	448KB (448K x 8)	FLASH	-	64K x 8	3V ~ 5.5V	A/D 24x10b	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.