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
R5F21348GKFP#W4Q IC MCU 16BIT 64KB FLASH 48LQFP Renesas Electronics Corporation	1,147	-	RFQ	Datasheet	48-LQFP	R8C/3x/34G	Bulk	Obsolete	-	R8C	16-Bit	20MHz	I2C, LINbus, SIO, SSU, UART/USART, USB	POR, PWM, Voltage Detect, WDT	43	64KB (64K x 8)	FLASH	4K x 8	6K x 8	2.7V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F1ZLMJGFA#W0 IC MCU Renesas Electronics Corporation	2,540	-	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UPD70F3379M2GJA2-GAE-AX IC MCU 32BIT 384KB FLASH 144LQFP Renesas Electronics Corporation	4,260	-	RFQ	Datasheet	144-LQFP	V850	Bulk	Obsolete	-	V850ES	32-Bit	48MHz	CANbus, CSI, EBI/EMI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	128	384KB (384K x 8)	FLASH	32K x 8	24K x 8	3.3V ~ 5.5V	A/D 24x10b SAR	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
UPD78F0535AGBA-GAH-G IC MCU 8BIT 60KB FLASH 64LQFP Renesas Electronics Corporation	4,680	-	RFQ	Datasheet	64-LQFP	78K0/Kx2	Bulk	Obsolete	-	78K/0	8-Bit	20MHz	3-Wire, I2C, LINbus, UART/USART	LVD, PWM, WDT	54	60KB (60K x 8)	FLASH	-	3K x 8	1.8V ~ 5.5V	A/D 8x10b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD70F3422GJ(A)-GAE-E2-AX IC MCU 32BIT 384KB FLASH 144LQFP Renesas Electronics Corporation	1,619	-	RFQ	Datasheet	144-LQFP	V850E/Dx3	Bulk	Obsolete	-	V850E1	32-Bit	32MHz	CANbus, CSI, I2C, UART/USART	DMA, I2S, POR, PWM, WDT	98	384KB (384K x 8)	FLASH	-	16K x 8	3.5V ~ 5.5V	A/D 12x10b SAR	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F212B7SNFP#X6 IC MCU 16BIT 48KB FLASH 64LQFP Renesas Electronics Corporation	1,056	-	RFQ	Datasheet	64-LQFP	R8C/2x/2A	Bulk	Obsolete	-	R8C	16-Bit	20MHz	I2C, LINbus, SIO, SSU, UART/USART	POR, PWM, Voltage Detect, WDT	55	48KB (48K x 8)	FLASH	-	2.5K x 8	2.2V ~ 5.5V	A/D 12x10b; D/A 2x8b	External	-20°C ~ 85°C (TA)	-	-	Surface Mount
R5F101JCAA00FA#50 IC MCU 16BIT 32KB FLASH 52LQFP Renesas Electronics Corporation	3,425	-	RFQ	Datasheet	52-LQFP	RL78/G13	Bulk	Obsolete	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	38	32KB (32K x 8)	FLASH	-	2K x 8	1.6V ~ 5.5V	A/D 12x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5L08000DFP#U0 IC MCU Renesas Electronics Corporation	4,957	-	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R7F0C013B2001DFP#AA0 IC MCU Renesas Electronics Corporation	1,508	-	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UPD70F3377AM2GCA-UEU-X2-QS-AX IC MCU 32BIT 512KB FLSH 100LQFP Renesas Electronics Corporation	3,673	-	RFQ	Datasheet	100-LQFP	V850ES/FG3	Bulk	Obsolete	-	V850ES	32-Bit	48MHz	CANbus, CSI, EBI/EMI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	84	512KB (512K x 8)	FLASH	32K x 8	32K x 8	3.3V ~ 5.5V	A/D 16x10b SAR	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount

WINSUN SOURCING SUPPORT

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Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

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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.