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
M30290FATHP#US1 MCU LQFP Renesas Electronics Corporation	4,459	RFQ	Datasheet	80-LQFP	M16C™ M16C/Tiny/29T	Tray	Obsolete	Not Verified	M16C/60	16-Bit	20MHz	CANbus, I2C, IEBus, SIO, UART/USART	DMA, POR, PWM, Voltage Detect, WDT	71	96KB (96K x 8)	FLASH	4K x 8	8K x 8	3V ~ 5.5V	A/D 27x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
M30290FCTHP#U3 MCU LQFP Renesas Electronics Corporation	3,100	RFQ	Datasheet	80-LQFP	M16C™ M16C/Tiny/29T	Tray	Obsolete	Not Verified	M16C/60	16-Bit	20MHz	CANbus, I2C, IEBus, SIO, UART/USART	DMA, POR, PWM, Voltage Detect, WDT	71	128KB (128K x 8)	FLASH	4K x 8	12K x 8	3V ~ 5.5V	A/D 27x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
M30290FCTHP#U3A MCU LQFP Renesas Electronics Corporation	1,126	RFQ	Datasheet	80-LQFP	M16C™ M16C/Tiny/29T	Tray	Obsolete	Not Verified	M16C/60	16-Bit	20MHz	CANbus, I2C, IEBus, SIO, UART/USART	DMA, POR, PWM, Voltage Detect, WDT	71	128KB (128K x 8)	FLASH	4K x 8	12K x 8	3V ~ 5.5V	A/D 27x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
M30290FCTHP#U7A MCU LQFP Renesas Electronics Corporation	3,328	RFQ	Datasheet	80-LQFP	M16C™ M16C/Tiny/29T	Tray	Obsolete	Not Verified	M16C/60	16-Bit	20MHz	CANbus, I2C, IEBus, SIO, UART/USART	DMA, POR, PWM, Voltage Detect, WDT	71	128KB (128K x 8)	FLASH	4K x 8	12K x 8	3V ~ 5.5V	A/D 27x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
M30290FCVHP#U3A MCU LQFP Renesas Electronics Corporation	4,264	RFQ	Datasheet	80-LQFP	M16C™ M16C/Tiny/29V	Tray	Obsolete	Not Verified	M16C/60	16-Bit	16MHz	CANbus, I2C, IEBus, SIO, UART/USART	DMA, POR, PWM, Voltage Detect, WDT	71	128KB (128K x 8)	FLASH	4K x 8	12K x 8	4.2V ~ 5.5V	A/D 27x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
M30291F8THP#WAA MCU LQFP Renesas Electronics Corporation	2,337	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
M30291FATHP#U3AAE9 MCU LQFP Renesas Electronics Corporation	1,894	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
M30291FATHP#U3AAG4 MCU LQFP Renesas Electronics Corporation	1,461	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
M30291FATHP#U3AAJ3 MCU LQFP Renesas Electronics Corporation	4,621	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
M30291FATHP#U3AAJ7 MCU LQFP Renesas Electronics Corporation	1,724	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
M30291FATHP#U3AAU3 MCU LQFP Renesas Electronics Corporation	1,757	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
M30291FCTHP#U3A MCU LQFP Renesas Electronics Corporation	2,612	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
M30291FCTHP#U7A MCU LQFP Renesas Electronics Corporation	2,792	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
M30291FCTHP#U7A-T MCU LQFP Renesas Electronics Corporation	1,125	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
M30291FCTHP#UFQ MCU LQFP Renesas Electronics Corporation	4,247	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
M30291FCVHP#U3A MCU LQFP Renesas Electronics Corporation	4,863	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
M30300SAGP#U5C MCU LQFP Renesas Electronics Corporation	2,574	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
M3062LFGPGP#U3T MCU LQFP Renesas Electronics Corporation	1,281	RFQ	Datasheet	100-LQFP	M16C™ M16C/60/62P	Tray	Obsolete	Not Verified	M16C/60	16-Bit	20MHz	I2C, IEBus, UART/USART	DMA, WDT	85	256KB (256K x 8)	FLASH	4K x 8	20K x 8	2.7V ~ 5.5V	A/D 26x10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
M37512FC-021HP#U1 MCU LQFP Renesas Electronics Corporation	1,684	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
M66591GP#RB1S MCU LQFP Renesas Electronics Corporation	3,578	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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.