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
UPD78F0511AGA-GAM-AX IC MCU 8BIT 16KB FLASH 48LQFP Renesas Electronics Corporation	4,874	RFQ	Datasheet	48-LQFP	78K0/Kx2	Tray	Active	Not Verified	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	41	16KB (16K x 8)	FLASH	-	768 x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0511AGB-GAF-AX IC MCU 8BIT 16KB FLASH 44LQFP Renesas Electronics Corporation	4,681	RFQ	Datasheet	44-LQFP	78K0/Kx2	Tray	Active	Not Verified	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	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0512AGA-GAM-AX IC MCU 8BIT 24KB FLASH 48LQFP Renesas Electronics Corporation	3,782	RFQ	Datasheet	48-LQFP	78K0/Kx2	Tray	Active	Not Verified	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	41	24KB (24K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0512AGB-GAF-AX IC MCU 8BIT 24KB FLASH 44LQFP Renesas Electronics Corporation	3,868	RFQ	Datasheet	44-LQFP	78K0/Kx2	Tray	Active	Not Verified	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	37	24KB (24K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0512AMC-GAA-AX IC MCU 8BIT 24KB FLASH 38SSOP Renesas Electronics Corporation	2,996	RFQ	Datasheet	38-TSSOP (0.240", 6.10mm Width)	78K0/Kx2	Tray	Active	Not Verified	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	31	24KB (24K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 6x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0513AGA-GAM-AX IC MCU 8BIT 32KB FLASH 48LQFP Renesas Electronics Corporation	2,374	RFQ	Datasheet	48-LQFP	78K0/Kx2	Tray	Active	Not Verified	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	41	32KB (32K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0514AGA-GAM-AX IC MCU 8BIT 48KB FLASH 48LQFP Renesas Electronics Corporation	1,884	RFQ	Datasheet	48-LQFP	78K0/Kx2	Tray	Active	Not Verified	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	41	48KB (48K x 8)	FLASH	-	2K x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0515AGA-GAM-AX IC MCU 8BIT 60KB FLASH 48LQFP Renesas Electronics Corporation	1,298	RFQ	Datasheet	48-LQFP	78K0/Kx2	Tray	Active	Not Verified	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	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0521AGB-GAG-AX IC MCU 8BIT 16KB FLASH 52LQFP Renesas Electronics Corporation	3,837	RFQ	Datasheet	52-LQFP	78K0/Kx2	Tray	Active	Not Verified	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	45	16KB (16K x 8)	FLASH	-	768 x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0522AGB-GAG-AX IC MCU 8BIT 24KB FLASH 52LQFP Renesas Electronics Corporation	2,294	RFQ	Datasheet	52-LQFP	78K0/Kx2	Tray	Active	Not Verified	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	45	24KB (24K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0524AGB-GAG-AX IC MCU 8BIT 48KB FLASH 52LQFP Renesas Electronics Corporation	2,960	RFQ	Datasheet	52-LQFP	78K0/Kx2	Tray	Active	Not Verified	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	45	48KB (48K x 8)	FLASH	-	2K x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0525AGB-GAG-AX IC MCU 8BIT 60KB FLASH 52LQFP Renesas Electronics Corporation	2,918	RFQ	Datasheet	52-LQFP	78K0/Kx2	Tray	Active	Not Verified	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	45	60KB (60K x 8)	FLASH	-	3K x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0531AFC-AA1-A IC MCU 8BIT 16KB FLASH 64LGA Renesas Electronics Corporation	4,710	RFQ	Datasheet	64-VFLGA	78K0/Kx2	Tray	Last Time Buy	Not Verified	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	55	16KB (16K x 8)	FLASH	-	768 x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0531AGA-HAB-AX IC MCU 8BIT 16KB FLASH 64TQFP Renesas Electronics Corporation	1,797	RFQ	Datasheet	64-TQFP	78K0/Kx2	Tray	Active	Not Verified	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	55	16KB (16K x 8)	FLASH	-	768 x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0531AGB-GAH-AX IC MCU 8BIT 16KB FLASH 64LQFP Renesas Electronics Corporation	1,855	RFQ	Datasheet	64-LQFP	78K0/Kx2	Tray	Active	Not Verified	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	55	16KB (16K x 8)	FLASH	-	768 x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0532AFC-AA1-A IC MCU 8BIT 24KB FLASH 64LGA Renesas Electronics Corporation	2,885	RFQ	Datasheet	64-VFLGA	78K0/Kx2	Tray	Last Time Buy	Not Verified	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	55	24KB (24K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0532AGB-GAH-AX IC MCU 8BIT 24KB FLASH 64LQFP Renesas Electronics Corporation	3,859	RFQ	Datasheet	64-LQFP	78K0/Kx2	Tray	Active	Not Verified	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	55	24KB (24K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0532AGC-GAL-AX IC MCU 8BIT 24KB FLASH 64LQFP Renesas Electronics Corporation	1,642	RFQ	Datasheet	64-LQFP	78K0/Kx2	Tray	Active	Not Verified	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	55	24KB (24K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0532AGK-GAJ-AX IC MCU 8BIT 24KB FLASH 64LQFP Renesas Electronics Corporation	3,634	RFQ	Datasheet	64-LQFP	78K0/Kx2	Tray	Active	Not Verified	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	55	24KB (24K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0533AFC-AA1-A IC MCU 8BIT 32KB FLASH 64LGA Renesas Electronics Corporation	4,242	RFQ	Datasheet	64-VFLGA	78K0/Kx2	Tray	Last Time Buy	Not Verified	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	55	32KB (32K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°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.