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
CY8C240093-24LTXI IC MCU 8BIT 32KB FLASH 48QFN Infineon Technologies	510	-	RFQ	Datasheet	48-VFQFN Exposed Pad	PSOC™1 CY8C24xxx	Tray	Obsolete	Not Verified	M8C	8-Bit	24MHz	I2C, SPI, USB	LVD, POR, PWM, WDT	36	32KB (32K x 8)	FLASH	-	2K x 8	1.71V ~ 5.5V	A/D 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
XMC1201T028F0032ABXUMA1 IC MCU 32BIT 32KB FLASH 28TSSOP Infineon Technologies	3,353	-	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, LINbus, SPI, UART/USART	Brown-out Detect/Reset, I2S, POR, PWM, WDT	20	32KB (32K x 8)	FLASH	-	16K x 8	1.8V ~ 5.5V	A/D 14x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MB95F396KPMC1-G-SNE2 IC MCU 8BIT 36KB FLASH 52LQFP Infineon Technologies	17,339	-	RFQ	Datasheet	52-LQFP	F²MC MB95390H	Bulk	Obsolete	Not Verified	F²MC-8FX	8-Bit	16MHz	I2C, LINbus, SIO, UART/USART	LVD, POR, PWM, WDT	45	36KB (36K x 8)	FLASH	-	1008 x 8	2.4V ~ 5.5V	A/D 12x8/10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
XC822MT1FRIAAFXUMA1 IC MCU 8BIT 4KB FLASH 16TSSOP Infineon Technologies	4,916	-	RFQ	Datasheet	16-TSSOP (0.173", 4.40mm Width)	XC8xx	Tape & Reel (TR)	Obsolete	Not Verified	XC800	8-Bit	24MHz	I2C, SSC, UART/USART	Brown-out Detect/Reset, LED, POR, PWM, WDT	13	4KB (4K x 8)	FLASH	-	512 x 8	2.5V ~ 5.5V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MB91101APMCR-G-JNE1 IC MCU 32BIT ROMLESS 100LQFP Infineon Technologies	553	-	RFQ	Datasheet	100-LQFP	FR30 MB91101	Bulk	Obsolete	Not Verified	FR30 RISC	32-Bit Single-Core	50MHz	UART/USART	DMA, POR, PWM, WDT	-	-	ROMless	-	2K x 8	2.7V ~ 5.5V	A/D 4x10b	External	-40°C ~ 70°C (TA)	-	-	Surface Mount
MB91F668PMC-G-JNE1 IC MCU 32BIT 128KB FLASH 48LQFP Infineon Technologies	431	-	RFQ	Datasheet	48-LQFP	FR MB91665	Tray	Obsolete	Not Verified	FR80 RISC	32-Bit Single-Core	33MHz	CSIO, EBI/EMI, I2C, UART/USART	DMA, PWM, WDT	34	128KB (128K x 8)	FLASH	-	16K x 8	2.7V ~ 3.6V	A/D 10x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
MB95F118BWPMT-G-SN-YE1 IC MCU 8BIT 60KB FLASH 48LQFP Infineon Technologies	1,013	-	RFQ	Datasheet	48-LQFP	F²MC MB95110B	Tray	Obsolete	Not Verified	F²MC-8FX	8-Bit	16MHz	I2C, LINbus, SIO, UART/USART	LVD, POR, PWM, WDT	39	60KB (60K x 8)	FLASH	-	2K x 8	1.8V ~ 3.6V	A/D 8x8/10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
MB95F478KPMC2-G-SNE2 IC MCU 8BIT 60KB FLASH 64LQFP Infineon Technologies	1,142	-	RFQ	Datasheet	64-LQFP	8FX MB95470H	Tray	Obsolete	Not Verified	F²MC-8FX	8-Bit	16MHz	I2C, SIO, UART/USART	LCD, POR, PWM, WDT	59	60KB (60K x 8)	FLASH	-	1.98K x 8	2.4V ~ 5.5V	A/D 8x8/10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
MB95F118BWPMT-GE1 IC MCU 8BIT 60KB FLASH 48LQFP Infineon Technologies	2,355	-	RFQ	Datasheet	48-LQFP	F²MC MB95110B	Tray	Obsolete	Not Verified	F²MC-8FX	8-Bit	16MHz	I2C, LINbus, SIO, UART/USART	LVD, POR, PWM, WDT	39	60KB (60K x 8)	FLASH	-	2K x 8	1.8V ~ 3.6V	A/D 8x8/10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C4125AXI-S423 IC MCU 32BIT 32KB FLASH 44TQFP Infineon Technologies	3,005	-	RFQ	Datasheet	44-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

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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.