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
R5F2M122ADSP#30 IC MCU 16BIT 8KB FLASH 20LSSOP Renesas Electronics Corporation	3,397	-	RFQ	Datasheet	20-LSSOP (0.173", 4.40mm Width)	R8C/Mx/12A	Tube	Active	-	R8C	16-Bit	20MHz	UART/USART	POR, PWM, Voltage Detect, WDT	17	8KB (8K x 8)	FLASH	2K x 8	512 x 8	1.8V ~ 5.5V	A/D 6x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F21324CNSP#54 IC MCU 16BIT 16KB FLASH 20LSSOP Renesas Electronics Corporation	3,813	-	RFQ	Datasheet	20-LSSOP (0.173", 4.40mm Width)	R8C/3x/32C	Tape & Reel (TR)	Active	-	R8C	16-Bit	20MHz	I2C, LINbus, SIO, SSU, UART/USART	POR, PWM, Voltage Detect, WDT	15	16KB (16K x 8)	FLASH	4K x 8	1.5K x 8	1.8V ~ 5.5V	A/D 4x10b	Internal	-20°C ~ 85°C (TA)	-	-	Surface Mount
R5F21321DNSP#54 IC MCU 16BIT 4KB FLASH 20LSSOP Renesas Electronics Corporation	3,872	-	RFQ	Datasheet	20-LSSOP (0.173", 4.40mm Width)	R8C/3x/32D	Tape & Reel (TR)	Active	-	R8C	16-Bit	20MHz	I2C, LINbus, SIO, SSU, UART/USART	POR, PWM, Voltage Detect, WDT	15	4KB (4K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 4x10b	Internal	-20°C ~ 85°C (TA)	-	-	Surface Mount
R7F7010573AFE#AA4 IC MCU Renesas Electronics Corporation	2,923	-	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R7F7016113AFE#KA3 R7F7016113AFE#KA3 Renesas Electronics Corporation	2,001	-	RFQ	Datasheet	100-LQFP	RH850/F1K	Bulk	Obsolete	-	RH850G3KH	32-Bit	120MHz	CANbus, CSI, I2C, LINbus, SPI, UART/USART	DMA, PWM, WDT	81	1MB (1M x 8)	FLASH	64K x 8	128K x 8	3V ~ 5.5V	A/D 20x10b, 16x12b	Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
R7F7010483AFE#AA4 IC MCU Renesas Electronics Corporation	4,236	-	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R7F701423EAFE#AA0 R7F701423EAFE#AA0 Renesas Electronics Corporation	2,178	-	RFQ	Datasheet	176-LQFP	RH850/D1L	Bulk	Obsolete	-	RH850G3M	32-Bit	120MHz	CANbus, CSI, I2C, LINbus, SPI, UART/USART	DMA, I2S, PWM, WDT	126	4MB (4M x 8)	FLASH	64K x 8	672K x 8	2.7V ~ 5.5V	A/D 16x12b	Internal	-40°C ~ 150°C	-	-	Surface Mount
R7F7016023AFD#AA3 R7F7016023AFD#AA3 Renesas Electronics Corporation	1,184	-	RFQ	Datasheet	144-LQFP	RH850/F1K	Bulk	Obsolete	-	RH850G3KH	32-Bit	80MHz	CANbus, CSI, I2C, LINbus, SPI, UART/USART	DMA, PWM, WDT	120	768KB (768K x 8)	FLASH	64K x 8	96K x 8	3V ~ 5.5V	A/D 24x10b, 24x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R7F7015443AFE#AA2 IC MCU Renesas Electronics Corporation	2,383	-	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R7F7016114AFE#BA3 R7F7016114AFE#BA3 Renesas Electronics Corporation	3,367	-	RFQ	Datasheet	100-LQFP	RH850/F1K	Bulk	Obsolete	-	RH850G3KH	32-Bit	120MHz	CANbus, CSI, I2C, LINbus, SPI, UART/USART	DMA, PWM, WDT	81	1MB (1M x 8)	FLASH	64K x 8	128K x 8	3V ~ 5.5V	A/D 20x10b, 16x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
R7F7010343AFE#AA4 IC MCU Renesas Electronics Corporation	4,684	-	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R7F7015483AFE#KA2 IC MCU Renesas Electronics Corporation	4,322	-	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R7F7010233AFD#AA4 IC MCU Renesas Electronics Corporation	2,555	-	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R7F701423EAFD#KA0 IC MCU Renesas Electronics Corporation	2,813	-	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R7F701423EAFE#BA0 IC MCU Renesas Electronics Corporation	1,397	-	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R7F701A333AFE#AA4 IC MCU Renesas Electronics Corporation	1,548	-	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R7F0C001G2DFB#AA0 R7F0C001G2DFB#AA0 Renesas Electronics Corporation	2,552	-	RFQ	Datasheet	48-LQFP	RL78	Bulk	Obsolete	-	RL78	16-Bit	24MHz	CSI, UART/USART	LCD, LVD, POR, PWM, WDT	26	16KB (16K x 8)	FLASH	2K x 8	1K x 8	1.6V ~ 5.5V	A/D 9x8/10b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F701401EAFD#AA0 R7F701401EAFD#AA0 Renesas Electronics Corporation	3,113	-	RFQ	Datasheet	144-LQFP	RH850/D1L	Bulk	Obsolete	-	RH850G3M	32-Bit	120MHz	CANbus, CSI, I2C, LINbus, SPI, UART/USART	DMA, I2S, PWM, WDT	103	2MB (2M x 8)	FLASH	64K x 8	272K x 8	2.7V ~ 5.5V	A/D 16x12b	Internal	-40°C ~ 150°C	-	-	Surface Mount
R7F701416EA34AFE#KA0 IC MCU Renesas Electronics Corporation	2,910	-	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R7F7015604AFE#BA3 R7F7015604AFE#BA3 Renesas Electronics Corporation	4,210	-	RFQ	Datasheet	100-LQFP	RH850/F1K	Bulk	Obsolete	-	RH850G3KH	32-Bit	120MHz	CANbus, CSI, I2C, LINbus, SPI, UART/USART	DMA, PWM, WDT	81	1.5MB (1.5M x 8)	FLASH	64K x 8	160K x 8	3V ~ 5.5V	A/D 20x10b, 16x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount

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FREQUENTLY ASKED QUESTIONS

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.

How do I request a quote for Microcontrollers components?

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.