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
R5F104PFGFA#10 IC MCU 16BIT 96KB FLASH 100LQFP Renesas Electronics Corporation	576	-	RFQ	Datasheet	100-LQFP	RL78/G14	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	86	96KB (96K x 8)	FLASH	8K x 8	12K x 8	2.4V ~ 5.5V	A/D 20x8/10b; D/A 2x8b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC16F18075-E/P IC MCU 8BIT 14KB FLASH 40DIP Microchip Technology	200	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	PIC® 16F	Tube	Active	-	PIC	8-Bit	32MHz	I2C, LINbus, SMBus, SPI, SSP, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	35	14KB (14K x 8)	FLASH	128 x 8	1K x 8	1.8V ~ 5.5V	A/D 39x10b SAR; D/A 1x8b	External, Internal	-40°C ~ 125°C (TA)	-	-	Through Hole
R7FA6E10D2CFP#BA0 MCU RA6 ARM CM33 200MHZ 512K/256 Renesas Electronics Corporation	3,355	-	RFQ	Datasheet	100-LQFP	RA6E1	Tray	Active	-	ARM® Cortex®-M33	32-Bit	200MHz	CANbus, Ethernet, I2C, MMC/SD, QSPI, SCI, Serial Sound, SmartCard, SPI, UART/USART, USB	DMA, LVD, POR, PWM, WDT	75	512KB (512K x 8)	FLASH	8K x 8	256K x 8	2.7V ~ 3.6V	A/D 11x12b SAR; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F566TABDFL#10 IC MCU 32BIT 256KB FLASH 48LQFP Renesas Electronics Corporation	2,000	-	RFQ	Datasheet	48-LQFP	RX	Tray	Active	-	RXv3	32-Bit	160MHz	CANbus, EBI/EMI, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART	DMA, LVD, POR, PWM, WDT	33	256KB (256K x 8)	FLASH	32K x 8	64K x 8	2.7V ~ 5.5V	A/D 8x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MKE17Z128VLF7 IC MCU 32BIT 128KB FLASH 48LQFP NXP USA Inc.	1,250	-	RFQ	Datasheet	48-LQFP	Kinetis KE1xZ	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	72MHz	FlexIO, I2C, SPI, UART/USART	DMA, LVD, PWM, WDT	42	128KB (128K x 8)	FLASH	-	32K x 8	2.7V ~ 5.5V	A/D 11x12b SAR; D/A 1x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
DSPIC33CDV128MP506-E/M9 IC MCU 16BIT 128KB FLASH 64VFQFN Microchip Technology	200	-	RFQ	Datasheet	64-PowerVFQFN	dsPIC™ 33CDVC	Tube	Active	-	dsPIC	16-Bit	100MIPs	CANbus, I2C, QEI, SENT, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT	31	128KB (43K x 24)	FLASH	-	16K x 8	3V ~ 3.6V	A/D 20x12b SAR; D/A 3x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount, Wettable Flank
DSPIC33CDV256MP206-E/M9 IC MCU 16BIT 256KB FLASH 64VFQFN Microchip Technology	200	-	RFQ	Datasheet	64-PowerVFQFN	dsPIC™ 33CDVC	Tube	Active	-	dsPIC	16-Bit	100MIPs	I2C, QEI, SENT, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT	31	256KB (85.5K x 24)	FLASH	-	24K x 8	3V ~ 3.6V	A/D 20x12b SAR; D/A 3x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount, Wettable Flank
R7FA2A2BD3CFN#BA1 MCU RA2A2 ARM CM23 48MHZ 512K/48 Renesas Electronics Corporation	1,051	-	RFQ	Datasheet	-	-	Tray	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CY9AF144MABGL-GK9E1 IC MCU 32BIT 288KB FLASH 96FBGA Infineon Technologies	4,900	-	RFQ	Datasheet	96-LFBGA	FM3 MB9A140NB	Tray	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	40MHz	CSIO, EBI/EMI, I2C, SPI, UART/USART	LVD, POR, PWM, WDT	66	288KB (288K x 8)	FLASH	-	32K x 8	1.65V ~ 3.6V	A/D 17x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F52305AGFL#10 IC MCU 32BIT 128MB FLASH 48LQFP Renesas Electronics Corporation	2,000	-	RFQ	Datasheet	48-LQFP	RX230	Tape & Reel (TR)	Active	-	RXv2	32-Bit Single-Core	54MHz	I2C, IrDA, SCI, SPI, SSI	Capacitive Touch, DMA, LVD, POR, PWM, WDT	34	128KB (128K x 8)	FLASH	8K x 8	32K x 8	1.8V ~ 5.5V	A/D 8x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F1096EKSP#H0 IC MCU 16BIT 64KB FLASH 20LSSOP Renesas Electronics Corporation	1,895	-	RFQ	Datasheet	20-LSSOP (0.240", 6.10mm Width)	RL78/F12	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	13	64KB (64K x 8)	FLASH	4K x 8	4K x 8	2.7V ~ 5.5V	A/D 4x8/10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F10BLCCLFB#15 IC MCU 16BIT 32KB FLASH 64LQFP Renesas Electronics Corporation	1,280	-	RFQ	Datasheet	64-LQFP	RL78/F13	Tray	Active	-	RL78	16-Bit	32MHz	CANbus, CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	52	32KB (32K x 8)	FLASH	4K x 8	2K x 8	2.7V ~ 5.5V	A/D 21x10b SAR	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F51306BGFL#30 IC MCU 32BIT 256KB FLASH 48LQFP Renesas Electronics Corporation	1,210	-	RFQ	Datasheet	48-LQFP	RX130	Tray	Active	-	RX	32-Bit Single-Core	32MHz	I2C, LINbus, SCI, SPI	Capacitive Touch, DMA, LVD, POR, PWM, WDT	38	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.8V ~ 5.5V	A/D 10x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY8C4046LQI-T452 IC MCU 32BIT 64KB FLASH 24UFQFN Infineon Technologies	770	-	RFQ	Datasheet	24-UFQFN Exposed Pad	PSOC™ 4000T	Tray	Active	-	ARM® Cortex®-M0+	32-Bit	48MHz	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
R5F104PFGFB#10 IC MCU 16BIT 96KB FLASH 100LFQFP Renesas Electronics Corporation	720	-	RFQ	Datasheet	100-LQFP	RL78/G14	Tray	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	82	96KB (96K x 8)	FLASH	8K x 8	12K x 8	2.4V ~ 5.5V	A/D 20x8/10b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F111PFGFB#10 IC MCU 16BIT 96KB FLASH 100LFQFP Renesas Electronics Corporation	720	-	RFQ	Datasheet	100-LQFP	RL78/L1C	Tray	Active	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, LINbus, UART/USART	LCD, LVD, POR, PWM, WDT	73	96KB (96K x 8)	FLASH	8K x 8	10K x 8	2.4V ~ 5.5V	A/D 13x8/12b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F104PFAFB#10 IC MCU 16BIT 96KB FLASH 100LFQFP Renesas Electronics Corporation	720	-	RFQ	Datasheet	100-LQFP	RL78/G14	Tray	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	82	96KB (96K x 8)	FLASH	8K x 8	12K x 8	1.6V ~ 5.5V	A/D 20x8/10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F101PHAFA#10 IC MCU 16BIT 192KB FLASH 100LQFP Renesas Electronics Corporation	576	-	RFQ	Datasheet	100-LQFP	RL78/G13	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	82	192KB (192K x 8)	FLASH	-	16K x 8	1.6V ~ 5.5V	A/D 20x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F52305AGFL#30 IC MCU 32BIT 128MB FLASH 48LQFP Renesas Electronics Corporation	571	-	RFQ	Datasheet	48-LQFP	RX230	Tray	Active	-	RXv2	32-Bit Single-Core	54MHz	I2C, IrDA, SCI, SPI, SSI	Capacitive Touch, DMA, LVD, POR, PWM, WDT	34	128KB (128K x 8)	FLASH	8K x 8	32K x 8	1.8V ~ 5.5V	A/D 8x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F51306BGNE#20 IC MCU 32BIT 256KB FLASH 48WFQFN Renesas Electronics Corporation	442	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RX130	Tray	Active	-	RX	32-Bit Single-Core	32MHz	I2C, LINbus, SCI, SPI	Capacitive Touch, DMA, LVD, POR, PWM, WDT	38	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.8V ~ 5.5V	A/D 10x12b	Internal	-40°C ~ 105°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.