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
CY95F778EPMC1-G-UNE2 IC MM MCU 64LQFP Infineon Technologies	1,600	-	RFQ	Datasheet	64-LQFP	F²MC-8FX MB95770L	Tray	Active	Not Verified	F²MC-8FX	8-Bit	16.25MHz	I2C, SIO, UART/USART	LCD, LVD, POR, PWM, WDT	55	60KB (60K x 8)	FLASH	-	2K x 8	1.8V ~ 5.5V	A/D 8x8/10b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY95F778JNPMC1-G-UNE2 IC MM MCU 64LQFP Infineon Technologies	1,600	-	RFQ	Datasheet	64-LQFP	F²MC-8FX MB95770M	Tray	Active	Not Verified	F²MC-8FX	8-Bit	16.25MHz	I2C, SIO, UART/USART	LCD, LVD, POR, PWM, WDT	55	60KB (60K x 8)	FLASH	-	2K x 8	1.8V ~ 5.5V	A/D 8x8/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY95F718EPMC-G-UNE2 IC MCU 8BIT 60KB FLASH 80LQFP Infineon Technologies	1,190	-	RFQ	Datasheet	80-LQFP	F²MC-8FX MB95710L	Tray	Active	Not Verified	F²MC-8FX	8-Bit	16MHz	I2C, SIO, UART/USART	LCD, LVD, POR, PWM, WDT	75	60KB (60K x 8)	FLASH	-	2K x 8	1.8V ~ 5.5V	A/D 8x8/12b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY95F778EPMC2-G-UNE2 IC MM MCU 64LQFP Infineon Technologies	1,190	-	RFQ	Datasheet	64-LQFP	F²MC-8FX MB95770L	Tray	Active	Not Verified	F²MC-8FX	8-Bit	16.25MHz	I2C, SIO, UART/USART	LCD, LVD, POR, PWM, WDT	55	60KB (60K x 8)	FLASH	-	2K x 8	1.8V ~ 5.5V	A/D 8x8/10b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C4245PVQ-482 IC MCU 32BIT 32KB FLASH 28SSOP Infineon Technologies	1,151	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PSOC™ 4 CY8C42xx	Tube	Active	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	48MHz	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 1x7b, 1x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY8C4148AZI-S453 IC MCU 32BIT 256KB FLASH 48TQFP Infineon Technologies	2,500	-	RFQ	Datasheet	48-LQFP	PSOC™ 4 CY8C4100S	Tray	Active	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	48MHz	I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT	38	256KB (256K x 8)	FLASH	-	32K x 8	1.71V ~ 5.5V	A/D 16x10b Slope, 16x12b SAR; D/A 2xIDAC	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C24223A-24PVXIT IC MCU 8BIT 4KB FLASH 20SSOP Infineon Technologies	2,000	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PSOC™1 CY8C24xxx	Tape & Reel (TR)	Active	Verified	M8C	8-Bit	24MHz	I2C, SPI, UART/USART	POR, PWM, WDT	16	4KB (4K x 8)	FLASH	-	256 x 8	2.4V ~ 5.25V	A/D 8x14b; D/A 2x9b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C4024PVA-S412T PSOC4 - GENERAL Infineon Technologies	1,000	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PSOC™ 4 CY8C4000S	Tape & Reel (TR)	Active	-	ARM® Cortex®-M0+	32-Bit	24MHz	I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT	24	16KB (16K x 8)	FLASH	-	2K x 8	1.71V ~ 5.5V	A/D 16x10b; D/A 1x7/1x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C4126AXI-S455 IC MCU 32BIT 64KB FLASH 64TQFP Infineon Technologies	900	-	RFQ	Datasheet	64-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	54	64KB (64K x 8)	FLASH	-	8K x 8	1.71V ~ 5.5V	A/D 16x10b, 16x12b SAR; D/A 2x7b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
XMC4108F64K64BAXQMA1 IC MCU 32BIT 64KB FLASH 64LQFP Infineon Technologies	960	-	RFQ	Datasheet	64-LQFP Exposed Pad	XMC4000	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	80MHz	CANbus, I2C, LINbus, SPI, UART/USART, USB	DMA, I2S, LED, POR, PWM, WDT	35	64KB (64K x 8)	FLASH	-	20K x 8	3.13V ~ 3.63V	A/D 10x12b; D/A 2x12b	Internal	-40°C ~ 125°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.