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.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

Compare Part Numbers Review available models and manufacturers

Datasheets & Specifications Access technical references quickly

RFQ & BOM Support Send quantities for sourcing and quotation

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
R5F102A7ASP#X0 IC MCU 16BIT 4KB FLASH 30LSSOP Renesas Electronics Corporation	2,763	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/G12	Tape & Reel (TR)	Obsolete	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	DMA, LVD, POR, PWM, WDT	23	4KB (4K x 8)	FLASH	2K x 8	512 x 8	1.8V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F102A7DSP#V0 IC MCU 16BIT 4KB FLASH 30LSSOP Renesas Electronics Corporation	4,812	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/G12	Tray	Discontinued at Digi-Key	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	DMA, LVD, POR, PWM, WDT	23	4KB (4K x 8)	FLASH	2K x 8	512 x 8	1.8V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F102A7DSP#X0 IC MCU 16BIT 4KB FLASH 30LSSOP Renesas Electronics Corporation	2,770	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/G12	Tape & Reel (TR)	Obsolete	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	DMA, LVD, POR, PWM, WDT	23	4KB (4K x 8)	FLASH	2K x 8	512 x 8	1.8V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F102A8DSP#V0 IC MCU 16BIT 8KB FLASH 30LSSOP Renesas Electronics Corporation	2,415	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/G12	Tray	Obsolete	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	DMA, LVD, POR, PWM, WDT	23	8KB (8K x 8)	FLASH	2K x 8	768 x 8	1.8V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F102A8DSP#X0 IC MCU 16BIT 8KB FLASH 30LSSOP Renesas Electronics Corporation	2,764	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/G12	Tape & Reel (TR)	Obsolete	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	DMA, LVD, POR, PWM, WDT	23	8KB (8K x 8)	FLASH	2K x 8	768 x 8	1.8V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F102A9DSP#V0 IC MCU 16BIT 12KB FLASH 30LSSOP Renesas Electronics Corporation	1,577	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/G12	Tray	Obsolete	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	DMA, LVD, POR, PWM, WDT	23	12KB (12K x 8)	FLASH	2K x 8	1K x 8	1.8V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F102A9DSP#X0 IC MCU 16BIT 12KB FLASH 30LSSOP Renesas Electronics Corporation	2,595	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/G12	Tape & Reel (TR)	Obsolete	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	DMA, LVD, POR, PWM, WDT	23	12KB (12K x 8)	FLASH	2K x 8	1K x 8	1.8V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F102AADSP#V0 IC MCU 16BIT 16KB FLASH 30LSSOP Renesas Electronics Corporation	3,244	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/G12	Tray	Obsolete	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	DMA, LVD, POR, PWM, WDT	23	16KB (16K x 8)	FLASH	2K x 8	2K x 8	1.8V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F102AADSP#X0 IC MCU 16BIT 16KB FLASH 30LSSOP Renesas Electronics Corporation	3,435	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/G12	Tape & Reel (TR)	Obsolete	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	DMA, LVD, POR, PWM, WDT	23	16KB (16K x 8)	FLASH	2K x 8	2K x 8	1.8V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F102AAGSP#V0 IC MCU 16BIT 16KB FLASH 30LSSOP Renesas Electronics Corporation	2,442	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/G12	Tray	Obsolete	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	DMA, LVD, POR, PWM, WDT	23	16KB (16K x 8)	FLASH	2K x 8	2K x 8	1.8V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F10366DSP#V0 IC MCU 16BIT 2KB FLASH 20LSSOP Renesas Electronics Corporation	4,905	-	RFQ	Datasheet	20-LSSOP (0.173", 4.40mm Width)	RL78/G12	Tray	Discontinued at Digi-Key	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	LVD, POR, PWM, WDT	14	2KB (2K x 8)	FLASH	-	256 x 8	1.8V ~ 5.5V	A/D 11x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F10367DSP#V0 IC MCU 16BIT 4KB FLASH 20LSSOP Renesas Electronics Corporation	4,202	-	RFQ	Datasheet	20-LSSOP (0.173", 4.40mm Width)	RL78/G12	Tray	Obsolete	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	LVD, POR, PWM, WDT	14	4KB (4K x 8)	FLASH	-	512 x 8	1.8V ~ 5.5V	A/D 11x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F10368DSP#V0 IC MCU 16BIT 8KB FLASH 20LSSOP Renesas Electronics Corporation	1,294	-	RFQ	Datasheet	20-LSSOP (0.173", 4.40mm Width)	RL78/G12	Tray	Discontinued at Digi-Key	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	LVD, POR, PWM, WDT	14	8KB (8K x 8)	FLASH	-	768 x 8	1.8V ~ 5.5V	A/D 11x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F10369DSP#V0 IC MCU 16BIT 12KB FLASH 20LSSOP Renesas Electronics Corporation	4,864	-	RFQ	Datasheet	20-LSSOP (0.173", 4.40mm Width)	RL78/G12	Tray	Discontinued at Digi-Key	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	LVD, POR, PWM, WDT	14	12KB (12K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 11x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F1036ADSP#V0 IC MCU 16BIT 16KB FLASH 20LSSOP Renesas Electronics Corporation	3,440	-	RFQ	Datasheet	20-LSSOP (0.173", 4.40mm Width)	RL78/G12	Tray	Discontinued at Digi-Key	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	LVD, POR, PWM, WDT	14	16KB (16K x 8)	FLASH	-	1.5K x 8	1.8V ~ 5.5V	A/D 11x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F10377DNA#U0 IC MCU 16BIT 4KB FLASH 24HWQFN Renesas Electronics Corporation	1,606	-	RFQ	Datasheet	24-WFQFN Exposed Pad	RL78/G12	Tray	Obsolete	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	LVD, POR, PWM, WDT	18	4KB (4K x 8)	FLASH	-	512 x 8	1.8V ~ 5.5V	A/D 11x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F10378DNA#U0 IC MCU 16BIT 8KB FLASH 24HWQFN Renesas Electronics Corporation	4,711	-	RFQ	Datasheet	24-WFQFN Exposed Pad	RL78/G12	Tray	Obsolete	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	LVD, POR, PWM, WDT	18	8KB (8K x 8)	FLASH	-	768 x 8	1.8V ~ 5.5V	A/D 11x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F10379ANA#W0 IC MCU 16BIT 12KB FLASH 24HWQFN Renesas Electronics Corporation	1,736	-	RFQ	Datasheet	24-WFQFN Exposed Pad	RL78/G12	Tape & Reel (TR)	Obsolete	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	LVD, POR, PWM, WDT	18	12KB (12K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 11x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F10379DNA#U0 IC MCU 16BIT 12KB FLASH 24HWQFN Renesas Electronics Corporation	1,551	-	RFQ	Datasheet	24-WFQFN Exposed Pad	RL78/G12	Tray	Obsolete	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	LVD, POR, PWM, WDT	18	12KB (12K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 11x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F1037ADNA#U0 IC MCU 16BIT 16KB FLASH 24HWQFN Renesas Electronics Corporation	1,544	-	RFQ	Datasheet	24-WFQFN Exposed Pad	RL78/G12	Tray	Obsolete	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	LVD, POR, PWM, WDT	18	16KB (16K x 8)	FLASH	-	1.5K x 8	1.8V ~ 5.5V	A/D 11x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount

WINSUN SOURCING SUPPORT

Need Microcontrollers Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

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.