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.

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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
CY95F778LPMC1-G-UNE2 IC MCU 64LQFP Infineon Technologies	1,600	-	RFQ	Datasheet	-	-	Tray	Active	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CY8C4025FNI-S402T IC MCU 32BIT 32KB FLASH 25WLCSP Infineon Technologies	1,295	-	RFQ	Datasheet	25-XFBGA, WLCSP	PSOC™ 4 CY8C4000S	Tape & Reel (TR)	Active	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	21	32KB (32K x 8)	FLASH	-	4K x 8	1.71V ~ 5.5V	A/D 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C4025LQI-S402T IC MCU 32BIT 32KB FLASH 32QFN Infineon Technologies	2,500	-	RFQ	Datasheet	32-UFQFN Exposed Pad	PSOC™ 4 CY8C4000S	Tape & Reel (TR)	Active	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	27	32KB (32K x 8)	FLASH	-	4K x 8	1.71V ~ 5.5V	A/D 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY95F564KPFT-G-UNCGE2 IC MCU 8BIT 20KB FLASH 20TSSOP Infineon Technologies	5,560	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	F²MC-8FX MB95560H	Tube	Active	Not Verified	F²MC-8FX	8-Bit	16.25MHz	LINbus, UART/USART	LVD, POR, PWM, WDT	15	20KB (20K x 8)	FLASH	-	496 x 8	2.4V ~ 5.5V	A/D 6x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S6E1A12C0AGV20000 IC MCU 32BIT 88KB FLASH 48LQFP Infineon Technologies	2,314	-	RFQ	Datasheet	48-LQFP	FM0+ S6E1A1	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	40MHz	CSIO, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	37	88KB (88K x 8)	FLASH	-	6K x 8	2.7V ~ 5.5V	A/D 8x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY8C4026LQI-T412 IC MCU 32BIT 64KB FLASH 24UFQFN Infineon Technologies	980	-	RFQ	Datasheet	24-UFQFN Exposed Pad	PSOC™ 4000T	Tray	Active	-	ARM® Cortex®-M0+	32-Bit	24MHz	I2C, Microwire, SPI, SSP, UART/USART	Brown-out Detect/Reset, CapSense, POR, PWM, WDT	19	64KB (64K x 8)	FLASH	-	8K x 8	1.71V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C4125AZI-S423 IC MCU 32BIT 32KB FLASH 48TQFP Infineon Technologies	2,461	-	RFQ	Datasheet	48-LQFP	PSOC™ 4 CY8C4100S	Tray	Active	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	36	32KB (32K x 8)	FLASH	-	4K x 8	1.71V ~ 5.5V	A/D 16x10b Slope, 16x12b SAR; D/A 2xIDAC	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
XMC1302T028X0032ABXUMA1 IC MCU 32BIT 32KB FLASH 28TSSOP Infineon Technologies	3,000	-	RFQ	Datasheet	28-TSSOP (0.173", 4.40mm Width)	XMC1000	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	32MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, I2S, POR, PWM, WDT	26	32KB (32K x 8)	FLASH	-	16K x 8	1.8V ~ 5.5V	A/D 14x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY9AF111LPMC1-GE1 IC MCU 32BIT 64KB FLASH 64LQFP Infineon Technologies	1,600	-	RFQ	Datasheet	64-LQFP	FM3 MB9A110	Tray	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	40MHz	CSIO, I2C, LINbus, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	51	64KB (64K x 8)	FLASH	-	16K x 8	2.7V ~ 5.5V	A/D 9x12b SAR	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
XMC1100T016X0128ABXUMA1 IC MCU Infineon Technologies	3,000	-	RFQ	Datasheet	-	-	Tape & Reel (TR)	Active	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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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.

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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.