Microcontrollers

Explore Microcontrollers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	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
UPD78F0501AMC(S)-S03-CAB-AX IC MCU 8BIT 16KB FLASH 30LSSOP Renesas Electronics Corporation	3,751	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	16KB (16K x 8)	FLASH	-	768 x 8	1.8V ~ 5.5V	A/D 4x10b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD70F3352GC(A)-UEU-E2-AX IC MCU 32BIT 768KB FLASH 100LQFP Renesas Electronics Corporation	4,060	RFQ	Datasheet	100-LQFP	V850ES/Sx3	Bulk	Obsolete	-	V850ES	32-Bit	32MHz	CSI, EBI/EMI, I2C, UART/USART	DMA, PWM, WDT	84	768KB (768K x 8)	FLASH	-	64K x 8	2.85V ~ 3.6V	A/D 12x10b SAR; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD70F3375M2GCA1-UEU-QS-AX IC MCU 32BIT 256KB FLSH 100LQFP Renesas Electronics Corporation	4,048	RFQ	Datasheet	100-LQFP	V850ES/FG3	Bulk	Obsolete	-	V850ES	32-Bit	32MHz	CANbus, CSI, EBI/EMI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	84	256KB (256K x 8)	FLASH	32K x 8	16K x 8	3.3V ~ 5.5V	A/D 16x10b SAR	Internal	-40°C ~ 110°C (TA)	-	-	Surface Mount
UPD70F3634GJA-GAE-AX IC MCU Renesas Electronics Corporation	3,060	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R5F21347GKFP#U0 IC MCU 16BIT 48KB FLASH 48LQFP Renesas Electronics Corporation	2,156	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	48KB (48K x 8)	FLASH	4K x 8	4K x 8	2.7V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R4F2113XXXXLG#U0 IC MCU Renesas Electronics Corporation	4,601	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UPD78F0533GB(A)-GAH-E2-QS-AX IC MCU 8BIT 32KB FLASH 64LQFP Renesas Electronics Corporation	3,539	RFQ	Datasheet	64-LQFP	78K0/Kx2	Bulk	Obsolete	-	78K/0	8-Bit	20MHz	3-Wire, I2C, LINbus, UART/USART	LVD, PWM, WDT	54	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
R5F1ZFMGJJ09FB#V0 IC MCU Renesas Electronics Corporation	2,892	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UPD78F0534GA(S)-9EV-A IC MCU 8BIT 48KB FLASH 64TQFP Renesas Electronics Corporation	2,842	RFQ	Datasheet	64-TQFP	78K0/Kx2	Bulk	Obsolete	-	78K/0	8-Bit	20MHz	3-Wire, I2C, LINbus, UART/USART	LVD, PWM, WDT	54	48KB (48K x 8)	FLASH	-	2K x 8	1.8V ~ 5.5V	A/D 8x10b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0503DFC(T)-AA3-A IC MCU 8BIT 32KB FLASH 36VFLGA Renesas Electronics Corporation	4,533	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
UPD70F3476AGJA-GAE-E2-G IC MCU 32BIT 1.25MB FLSH 144LQFP Renesas Electronics Corporation	1,143	RFQ	Datasheet	144-LQFP	V850E/SJ3-H	Bulk	Obsolete	-	V850E1	32-Bit	48MHz	CANbus, CSI, EBI/EMI, I2C, LINbus, UART/USART	DMA, LVD, PWM, WDT	128	1.25MB (1.25M x 8)	FLASH	-	92K x 8	2.85V ~ 3.6V	A/D 16x10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD70F3377AM2GCA1-UEU-E3-QS-AX IC MCU 32BIT 512KB FLSH 100LQFP Renesas Electronics Corporation	3,114	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
UPD70F3506GJA9-V06-GCK-X3-AT IC MCU 32BIT 512KB FLASH 144LQFP Renesas Electronics Corporation	3,142	RFQ	Datasheet	144-LQFP Exposed Pad	V850E2/Px4	Bulk	Obsolete	-	V850E2M	32-Bit	80MHz	DMA, I2S, LCD, LVD, POR, PWM, WDT	DMA, I2S, LCD, LVD, POR, PWM, WDT	73	512KB (512K x 8)	FLASH	32K x 8	40K x 8	3V ~ 3.6V	A/D 22x10/12b SAR	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
UPD70F3585GJA-GAE-QS-AX IC MCU 32BIT 1MB FLASH 144LQFP Renesas Electronics Corporation	1,367	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 ~ 85°C (TA)	-	-	Surface Mount
UPD70F3424GJA-001-GAE-E2-Q-G IC MCU 32BIT 512KB FLASH 144LQFP Renesas Electronics Corporation	4,410	RFQ	Datasheet	144-LQFP	V850E/Dx3	Bulk	Obsolete	-	V850E1	32-Bit	64MHz	CANbus, CSI, I2C, UART/USART	DMA, I2S, POR, PWM, WDT	98	512KB (512K x 8)	FLASH	-	24K x 8	3.5V ~ 5.5V	A/D 16x10b SAR	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F21346ZJFP#W4 IC MCU 16BIT 32KB FLASH 48LQFP Renesas Electronics Corporation	4,948	RFQ	Datasheet	48-LQFP	R8C/3x/34Z	Bulk	Obsolete	-	R8C	16-Bit	20MHz	CANbus, I2C, LINbus, SIO, SSU, UART/USART	POR, PWM, Voltage Detect, WDT	43	32KB (32K x 8)	FLASH	-	2.5K x 8	2.7V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0515GA(T)-8EU-AT IC MCU 8BIT 60KB FLASH 48LQFP Renesas Electronics Corporation	2,513	RFQ	Datasheet	48-LQFP	78K0/Kx2	Bulk	Obsolete	-	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	41	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
R7F0C30262ESP#AC0 IC MCU Renesas Electronics Corporation	4,723	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UPD78F0463GB(R)-GAH-AX IC MCU 8BIT 60KB FLASH 64LQFP Renesas Electronics Corporation	3,073	RFQ	Datasheet	64-LQFP	78K0/Lx3	Bulk	Obsolete	-	78K/0	8-Bit	10MHz	3-Wire SIO, LINbus, UART/USART	LCD, LVD, POR, PWM, WDT	46	60KB (60K x 8)	FLASH	-	2K x 8	1.8V ~ 5.5V	A/D 8x10b SAR, 3x16b Sigma-Delta	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F364VDNFA#UA IC MCU 16BIT 272KB FLASH 100BQFP Renesas Electronics Corporation	4,198	RFQ	Datasheet	100-BQFP	M16C™ M16C/60/64C	Bulk	Obsolete	-	M16C/60	16-Bit	25MHz	EBI/EMI, I2C, IEBus, SIO, UART/USART	DMA, LVD, POR, PWM, WDT	85	272KB (272K x 8)	FLASH	8K x 8	16K x 8	2.7V ~ 5.5V	A/D 26x10b SAR; D/A 2x8b	Internal	-20°C ~ 85°C (TA)	-	-	Surface Mount

FAQ

Frequently Asked Questions

What are Microcontrollers components used for?

Microcontrollers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Microcontrollers part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Microcontrollers parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.