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
R7F100GEJ2DNP#HA0 IC MCU 16BIT 256KB FLASH 40WFQFN Renesas Electronics Corporation	2,500	-	RFQ	Datasheet	40-WFQFN Exposed Pad	RL78/G23	Tape & Reel (TR)	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	Capacitive Touch, LVD, POR, PWM, WDT	33	256KB (256K x 8)	FLASH	8K x 8	24K x 8	1.6V ~ 5.5V	A/D 9x10b, 8x12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F51114ADLF#UA IC MCU 32BIT 96KB FLASH 64FLGA Renesas Electronics Corporation	980	-	RFQ	Datasheet	64-WFLGA	RX111	Tray	Active	Not Verified	RX	32-Bit Single-Core	32MHz	I2C, SCI, SPI, USB OTG	DMA, LVD, POR, PWM, WDT	46	96KB (96K x 8)	FLASH	8K x 8	16K x 8	1.8V ~ 3.6V	A/D 14x12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F10ELEGFB#V0 IC MCU 16BIT 64KB FLASH 64LQFP Renesas Electronics Corporation	800	-	RFQ	Datasheet	64-LQFP	RL78/G1A	Tray	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	46	64KB (64K x 8)	FLASH	-	4K x 8	1.6V ~ 3.6V	A/D 28x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY95F633KNPMC-G-UNCGE2 IC MCU 8BIT 12KB FLASH 32LQFP Infineon Technologies	2,500	-	RFQ	Datasheet	32-LQFP	F²MC-8FX MB95630H	Tray	Active	Not Verified	F²MC-8FX	8-Bit	16.25MHz	I2C, LINbus, SIO, UART/USART	LVD, POR, PWM, WDT	25	12KB (12K x 8)	FLASH	-	512 x 8	2.4V ~ 5.5V	A/D 8x8/10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F51105ADFL#10 IC MCU 32BIT 128KB FLASH 48LFQFP Renesas Electronics Corporation	2,000	-	RFQ	Datasheet	48-LQFP	RX110	Tray	Active	Not Verified	RX	32-Bit Single-Core	32MHz	I2C, SCI, SPI	DMA, LVD, POR, PWM, WDT	34	128KB (128K x 8)	FLASH	-	16K x 8	1.8V ~ 3V	A/D 14x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F104FFAFP#50 IC MCU 16BIT 96KB FLASH 44LQFP Renesas Electronics Corporation	1,993	-	RFQ	Datasheet	44-LQFP	RL78/G14	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	31	96KB (96K x 8)	FLASH	8K x 8	12K x 8	1.6V ~ 5.5V	A/D 10x8/10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY95F564KNPFT-G111UNERE2 IC MCU 8BIT 20KB FLASH 20TSSOP Infineon Technologies	1,500	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	F²MC-8FX MB95560H	Tape & Reel (TR)	Active	Not Verified	F²MC-8FX	8-Bit	16MHz	LINbus-UART	LVD, POR, PWM, WDT	17	20KB (20K x 8)	FLASH	-	496 x 8	2.4V ~ 5.5V	A/D 6x8/10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY95F636HNPMC-G-UNERE2 IC MM MCU 32LQFP Infineon Technologies	1,500	-	RFQ	Datasheet	32-LQFP	F²MC-8FX MB95630H	Tape & Reel (TR)	Active	Not Verified	F²MC-8FX	8-Bit	16.25MHz	I2C, LINbus, SIO, UART/USART	POR, PWM, WDT	28	36KB (36K x 8)	FLASH	-	1K x 8	2.4V ~ 5.5V	A/D 8x8/10b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY95F633HPMC-G-UNERE2 IC MM MCU 32LQFP Infineon Technologies	1,500	-	RFQ	Datasheet	32-LQFP	F²MC-8FX MB95630H	Tape & Reel (TR)	Active	Not Verified	F²MC-8FX	8-Bit	16.25MHz	I2C, LINbus, SIO, UART/USART	POR, PWM, WDT	28	12KB (12K x 8)	FLASH	-	512 x 8	2.4V ~ 5.5V	A/D 8x8/10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F51105ADFM#10 IC MCU 32BIT 128KB FLASH 64LFQFP Renesas Electronics Corporation	1,280	-	RFQ	Datasheet	64-LQFP	RX110	Tray	Active	Not Verified	RX	32-Bit Single-Core	32MHz	I2C, SCI, SPI	DMA, LVD, POR, PWM, WDT	50	128KB (128K x 8)	FLASH	-	16K x 8	1.8V ~ 3V	A/D 14x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F5111JAGNE#2A IC MCU 32BIT 16KB FLASH 48HWQFN Renesas Electronics Corporation	1,248	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RX111	Tray	Active	Not Verified	RX	32-Bit Single-Core	32MHz	I2C, SCI, SPI, USB	DMA, LVD, POR, PWM, WDT	30	16KB (16K x 8)	FLASH	8K x 8	8K x 8	2.7V ~ 3.6V	A/D 10x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F51104AGNE#20 IC MCU 32BIT 96KB FLASH 48HWQFN Renesas Electronics Corporation	1,248	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RX110	Tray	Active	Not Verified	RX	32-Bit Single-Core	32MHz	I2C, SCI, SPI	DMA, LVD, POR, PWM, WDT	34	96KB (96K x 8)	FLASH	-	16K x 8	1.8V ~ 3.6V	A/D 10x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R7FA2E1A93CFM#BA0 IC MCU 32BIT 128KB FLASH 64LFQFP Renesas Electronics Corporation	1,160	-	RFQ	Datasheet	64-LQFP	RA2E1	Tray	Active	Not Verified	ARM® Cortex®-M23	32-Bit Single-Core	48MHz	I2C, SmartCard, SPI, UART/USART	AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT	53	128KB (128K x 8)	FLASH	4K x 8	16K x 8	1.6V ~ 5.5V	A/D 13x12b SAR	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F100LDAFA#50 IC MCU 16BIT 48KB FLASH 64LQFP Renesas Electronics Corporation	1,000	-	RFQ	Datasheet	64-LQFP	RL78/G13	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	48	48KB (48K x 8)	FLASH	4K x 8	3K x 8	1.6V ~ 5.5V	A/D 12x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7FA2E1A93CFK#HA0 IC MCU 32BIT 128KB FLASH 64LQFP Renesas Electronics Corporation	1,000	-	RFQ	Datasheet	64-LQFP	RA2E1	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M23	32-Bit Single-Core	48MHz	I2C, SmartCard, SPI, UART/USART	AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT	53	128KB (128K x 8)	FLASH	4K x 8	16K x 8	1.6V ~ 5.5V	A/D 13x12b SAR	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F51111AGNF#2A IC MCU 32BIT 32KB FLASH 40HWQFN Renesas Electronics Corporation	980	-	RFQ	Datasheet	40-WFQFN Exposed Pad	RX111	Tray	Active	Not Verified	RX	32-Bit Single-Core	32MHz	I2C, SCI, SPI, USB	DMA, LVD, POR, PWM, WDT	24	32KB (32K x 8)	FLASH	8K x 8	10K x 8	1.8V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
STM32L412C8U6 IC MCU 32BIT 64KB FLASH 48UFQFPN STMicroelectronics	1,445	-	RFQ	Datasheet	48-UFQFN Exposed Pad	STM32L4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	80MHz	I2C, Infrared, IrDA, LINbus, Quad SPI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, PWM, WDT	38	64KB (64K x 8)	FLASH	-	40K x 8	1.71V ~ 3.6V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F523T5ADFD#10 IC MCU 32BIT 128KB FLASH 52LQFP Renesas Electronics Corporation	1,280	-	RFQ	Datasheet	52-LQFP	RX23T	Tray	Active	Not Verified	RX	32-Bit Single-Core	40MHz	I2C, SCI, SPI	DMA, LVD, POR, PWM, WDT	40	128KB (128K x 8)	FLASH	-	12K x 8	2.7V ~ 5.5V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F513T3ADNE#20 IC MCU 32BIT 64KB FLASH 48WFQFN Renesas Electronics Corporation	832	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RX13T	Tray	Active	-	RX	32-Bit	32MHz	I2C, LINbus, SCI, SPI	DMA, LVD, POR, PWM, WDT	38	64KB (64K x 8)	FLASH	4K x 8	12K x 8	2.7V ~ 5.5V	A/D 8x12b; D/A 1x8b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32CM2532LE00064-I/PT IC MCU 32BIT 512KB FLASH 64TQFP Microchip Technology	320	-	RFQ	Datasheet	64-TQFP	PIC® 32CM	Tray	Active	Not Verified	ARM® Cortex®-M23	32-Bit	48MHz	I2C, IrDA, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	48	512KB (256K x 16)	FLASH	16K x 8	32K x 8	1.62V ~ 3.63V	A/D 20x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount

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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.

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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.