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
UPD78F0502AMCA2-CAB-E1-Q-G IC MCU 8BIT 24KB FLASH 30LSSOP Renesas Electronics Corporation	2,016	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	78K0/Kx2	Bulk	Obsolete	-	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	23	24KB (24K x 8)	FLASH	-	1K x 8	2.7V ~ 5.5V	A/D 4x10b SAR	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
UPD70F3585GJA2-GAE-AX IC MCU 32BIT 1MB FLASH 144LQFP Renesas Electronics Corporation	2,072	-	RFQ	Datasheet	144-LQFP	V850E2/FJ4-L	Bulk	Obsolete	-	V850E2S	32-Bit	64MHz	CANbus, CSI, I2C, LINbus, UART/USART	DMA, LCD, LVD, POR, PWM, WDT	116	1MB (1M x 8)	FLASH	32K x 8	64K x 8	3V ~ 5.5V	A/D 24x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
UPD78F0511GB(T)-UES-AT IC MCU 8BIT 16KB FLASH 44LQFP Renesas Electronics Corporation	3,310	-	RFQ	Datasheet	44-LQFP	78K0/Kx2	Bulk	Obsolete	-	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	37	16KB (16K x 8)	FLASH	-	768 x 8	1.8V ~ 5.5V	A/D 8x10b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0503DFC-AA3-A IC MCU 8BIT 32KB FLASH 36VFLGA Renesas Electronics Corporation	1,334	-	RFQ	Datasheet	36-VFLGA	78K0/Kx2	Bulk	Obsolete	-	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	23	32KB (32K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 4x10b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F21367CNFB#U0 IC MCU 16BIT 48KB FLASH 64TQFP Renesas Electronics Corporation	3,742	-	RFQ	Datasheet	64-TQFP	R8C/3x/36C	Bulk	Obsolete	-	R8C	16-Bit	20MHz	I2C, LINbus, SIO, SSU, UART/USART	POR, PWM, Voltage Detect, WDT	59	48KB (48K x 8)	FLASH	4K x 8	4K x 8	1.8V ~ 5.5V	A/D 12x10b; D/A 2x8b	Internal	-20°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F1154GC(S)-GAD-AX IC MCU 16BIT 128KB FLASH 80LQFP Renesas Electronics Corporation	1,708	-	RFQ	Datasheet	80-LQFP	78K0R/Kx3	Bulk	Obsolete	-	78K/0R	16-Bit	20MHz	3-Wire SIO, EBI/EMI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	65	128KB (128K x 8)	FLASH	-	8K x 8	1.8V ~ 5.5V	A/D 8x10b SAR; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F1178GF(S)-GAT-AX IC MCU 16BIT 512KB FLASH 128LQFP Renesas Electronics Corporation	4,313	-	RFQ	Datasheet	128-LQFP	78K0R/Kx3	Bulk	Obsolete	-	78K/0R	16-Bit	20MHz	3-Wire SIO, EBI/EMI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	83	512KB (512K x 8)	FLASH	-	30K x 8	1.8V ~ 5.5V	A/D 16x10b SAR; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD70F3364GJ(A)-GAE-E2-DE-AX IC MCU 32BIT 384KB FLASH 144LQFP Renesas Electronics Corporation	3,441	-	RFQ	Datasheet	144-LQFP	V850ES/Sx3	Bulk	Obsolete	-	V850ES	32-Bit	32MHz	CSI, EBI/EMI, I2C, UART/USART	DMA, PWM, WDT	128	384KB (384K x 8)	FLASH	-	32K x 8	2.85V ~ 3.6V	A/D 16x10b SAR; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD70F3469M2GMA1-GAR-QS-AX IC MCU Renesas Electronics Corporation	3,266	-	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UPD70F3353GC(A9)-UEU-QS-AX IC MCU 32BIT 1MB FLASH 100LQFP Renesas Electronics Corporation	1,007	-	RFQ	Datasheet	100-LQFP	V850ES/Sx3	Bulk	Obsolete	-	V850ES	32-Bit	32MHz	CSI, EBI/EMI, I2C, UART/USART	DMA, PWM, WDT	84	1MB (1M x 8)	FLASH	-	60K x 8	2.85V ~ 3.6V	A/D 12x10b SAR; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0513AGB(S)-UES-AT IC MCU 8BIT 32KB FLASH 44LQFP Renesas Electronics Corporation	2,239	-	RFQ	Datasheet	44-LQFP	78K0/Kx2	Bulk	Obsolete	-	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	37	32KB (32K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 8x10b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD70F3613M2GBA1-GAH-AX IC MCU 32BIT 192KB FLASH 64LQFP Renesas Electronics Corporation	3,175	-	RFQ	Datasheet	64-LQFP	V850	Bulk	Obsolete	-	V850ES	32-Bit	20MHz	CANbus, CSI, I2C, UART/USART	LVD, POR, PWM, WDT	51	192KB (192K x 8)	FLASH	-	12K x 8	3.3V ~ 5.5V	A/D 10x10b SAR	Internal	-40°C ~ 110°C (TA)	-	-	Surface Mount
UPD70F3426GJA-013-GAE-E2-Q-G IC MCU 32BIT 2MB FLASH 144LQFP Renesas Electronics Corporation	4,157	-	RFQ	Datasheet	144-LQFP	V850E/Dx3	Bulk	Obsolete	-	V850E1	32-Bit	48MHz	CANbus, CSI, I2C, UART/USART	DMA, I2S, POR, PWM, WDT	98	2MB (2M x 8)	FLASH	-	84K x 8	3.5V ~ 5.5V	A/D 16x10b SAR	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F1166GC-UEU-AX IC MCU 16BIT 256KB FLSH 100LQFP Renesas Electronics Corporation	2,263	-	RFQ	Datasheet	100-LQFP	78K	Bulk	Obsolete	-	78K/0R	16-Bit	20MHz	3-Wire SIO, EBI/EMI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	83	256KB (256K x 8)	FLASH	-	12K x 8	1.8V ~ 5.5V	A/D 16x10b SAR; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD70F3335GC(A9)-UEU-E3-QS-AX IC MCU 32BIT 256KB FLSH 100LQFP Renesas Electronics Corporation	1,842	-	RFQ	Datasheet	100-LQFP	V850ES/Sx3	Bulk	Obsolete	-	V850ES	32-Bit	32MHz	CSI, EBI/EMI, I2C, UART/USART	DMA, PWM, WDT	84	256KB (256K x 8)	FLASH	-	24K x 8	2.85V ~ 3.6V	A/D 12x10b SAR; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R9A06G033NGBA#AC0 IC MCU Renesas Electronics Corporation	1,423	-	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R7F0C206L2DFA-C#AA0 IC MCU Renesas Electronics Corporation	4,587	-	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UPD70F3575GKA-GAK-AX IC MCU 32BIT 512KB FLASH 80LQFP Renesas Electronics Corporation	1,668	-	RFQ	Datasheet	80-LQFP	V850E2/FF4-L	Bulk	Obsolete	-	V850E2S	32-Bit	48MHz	CANbus, CSI, I2C, LINbus, UART/USART	DMA, LCD, LVD, POR, PWM, WDT	61	512KB (512K x 8)	FLASH	32K x 8	32K x 8	3V ~ 5.5V	A/D 14x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD70F3579GCA1-UEU-AX IC MCU 32BIT 768KB FLASH 100LQFP Renesas Electronics Corporation	1,581	-	RFQ	Datasheet	100-LQFP	V850E2/FG4-L	Bulk	Obsolete	-	V850E2S	32-Bit	64MHz	CANbus, CSI, I2C, LINbus, UART/USART	DMA, LCD, LVD, POR, PWM, WDT	76	768KB (768K x 8)	FLASH	32K x 8	48K x 8	3V ~ 5.5V	A/D 20x10b	Internal	-40°C ~ 110°C (TA)	-	-	Surface Mount
UPD70F3377AM2GCA1-UEU-QS-AX IC MCU 32BIT 512KB FLSH 100LQFP Renesas Electronics Corporation	1,898	-	RFQ	Datasheet	100-LQFP	V850ES/Fx3	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 ~ 110°C (TA)	-	-	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.