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	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
R5F1054AGNA#00 IC MCU 16BIT 16KB FLASH 16WFQFN Renesas Electronics Corporation	1,884	0.00	RFQ	Datasheet	16-WFQFN Exposed Pad	RL78/G11	Tape & Reel (TR)	Active	-	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	LVD, POR, WDT	13	16KB (16K x 8)	FLASH	2K x 8	1.5K x 8	1.6V ~ 5.5V	A/D 9x10b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F100AAGSP#70 16BIT MCU RL78/G13 16K 30LSSOP - Renesas Electronics Corporation	4,899	0.00	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/G13	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	21	16KB (16K x 8)	FLASH	4K x 8	2K x 8	2.4V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
ML51PB9AE IC MCU 8BIT 16KB FLASH 32LQFP Nuvoton Technology Corporation	1,843	0.00	RFQ	Datasheet	32-LQFP	NuMicro ML51	Tray	Active	Not Verified	8051	8-Bit	24MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, LVR, POR, PWM, WDT	28	16KB (16K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 8x12b SAR	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC16LF18324T-I/ST IC MCU 8BIT 7KB FLASH 14TSSOP Microchip Technology	1,518	1.01	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	PIC® XLP™ 16F	Tape & Reel (TR)	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	12	7KB (4K x 14)	FLASH	256 x 8	512 x 8	1.8V ~ 3.6V	A/D 11x10b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LF15325-E/SL IC MCU 8BIT 14KB FLASH 14SOIC Microchip Technology	1,062	1.01	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	PIC® XLP™ 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	12	14KB (8K x 14)	FLASH	224 x 8	1K x 8	1.8V ~ 3.6V	A/D 11x10b; D/A 1x5b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16F15223-E/P IC MCU 8BIT 3.5KB FLASH 14DIP Microchip Technology	3,756	0.97	RFQ	Datasheet	14-DIP (0.300", 7.62mm)	PIC® 16F, Functional Safety (FuSa)	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	11	3.5KB (2K x 14)	FLASH	-	256 x 8	1.8V ~ 5.5V	A/D 9/2x10b	Internal	-40°C ~ 125°C (TA)	-	-	Through Hole
R7F102G6E3CSP#HA0 16BIT MCU RL78/G22 64K 20LSSOP - Renesas Electronics Corporation	2,594	0.00	RFQ	Datasheet	20-LSSOP (0.173", 4.40mm Width)	RL78/G22	Tape & Reel (TR)	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	15	64KB (64K x 8)	FLASH	2K x 8	4K x 8	1.6V ~ 5.5V	A/D 6x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F100BEANA#00 IC MCU 16BIT 64KB FLASH 32HWQFN Renesas Electronics Corporation	4,701	1.09	RFQ	Datasheet	32-WFQFN Exposed Pad	RL78/G13	Tray	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	22	64KB (64K x 8)	FLASH	4K x 8	4K x 8	1.6V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F10EBAGNA#00 IC MCU 16BIT 16KB FLASH 32HWQFN Renesas Electronics Corporation	2,725	0.00	RFQ	Datasheet	32-WFQFN Exposed Pad	RL78/G1A	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	20	16KB (16K x 8)	FLASH	4K x 8	2K x 8	1.6V ~ 3.6V	A/D 18x8/12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F104BDANA#00 IC MCU 16BIT 48KB FLASH 32HWQFN Renesas Electronics Corporation	2,524	0.00	RFQ	Datasheet	32-WFQFN Exposed Pad	RL78/G14	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	22	48KB (48K x 8)	FLASH	4K x 8	5.5K x 8	1.6V ~ 5.5V	A/D 8x8/10b; D/A 2x8b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7FA2E1A72DNH#BA0 IC MCU 32BIT 64KB FLASH 32HWQFN Renesas Electronics Corporation	3,444	0.00	RFQ	Datasheet	32-WFQFN Exposed Pad	RA2E1	Tray	Active	Not Verified	ARM® Cortex®-M23	32-Bit Single-Core	48MHz	I2C, SmartCard, SPI, UART/USART	AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT	23	64KB (64K x 8)	FLASH	4K x 8	16K x 8	1.6V ~ 5.5V	A/D 10x12b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7FA2E2A74CNJ#BA1 IC MCU 32BIT 64KB FLASH 20HWQFN Renesas Electronics Corporation	4,649	0.00	RFQ	Datasheet	20-WFQFN Exposed Pad	RA2E2	Tray	Active	Not Verified	ARM® Cortex®-M23	32-Bit	48MHz	I2C, I3C, SCI, SmartCard, SPI, UART/USART	AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT	15	64KB (64K x 8)	FLASH	2K x 8	8K x 8	1.6V ~ 5.5V	A/D 7x12b SAR	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R7F102GBE2DNP#BA0 16BIT MCU RL78/G22 64K 32HWQFN - Renesas Electronics Corporation	3,911	0.00	RFQ	Datasheet	32-WFQFN Exposed Pad	RL78/G22	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	27	64KB (64K x 8)	FLASH	2K x 8	4K x 8	1.6V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F102G7E3CNP#BA0 16-BIT GENERAL MCU RL78/G22 64K Renesas Electronics Corporation	4,612	0.00	RFQ	Datasheet	24-WFQFN Exposed Pad	RL78/G22	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	19	64KB (64K x 8)	FLASH	2K x 8	4K x 8	1.6V ~ 5.5V	A/D 6x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R7F102G8E2DLA#BC0 16-BIT GENERAL MCU RL78/G22 64K Renesas Electronics Corporation	2,325	0.00	RFQ	Datasheet	25-WFLGA	RL78/G22	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	19	64KB (64K x 8)	FLASH	2K x 8	4K x 8	1.6V ~ 5.5V	A/D 6x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7FA2E2A74CNK#HA0 IC MCU 32BIT 64KB FLASH 24HWQFN Renesas Electronics Corporation	4,788	0.00	RFQ	Datasheet	24-WFQFN Exposed Pad	RA2E2	Tape & Reel (TR)	Obsolete	Not Verified	ARM® Cortex®-M23	32-Bit	48MHz	I2C, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	20	64KB (64K x 8)	FLASH	2K x 8	8K x 8	1.6V ~ 5.5V	A/D 8x12b SAR	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
R7FA2E3073CNH#HA0 MCU RA2E3 ARM CM23 48MHZ 64K/16K Renesas Electronics Corporation	3,968	0.00	RFQ	Datasheet	32-WFQFN Exposed Pad	RA2E3	Tape & Reel (TR)	Active	-	ARM® Cortex®-M23	32-Bit	48MHz	I2C, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	23	64KB (64K x 8)	FLASH	2K x 8	16K x 8	1.6V ~ 5.5V	A/D 10x12b SAR	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
STM32L021D4P7TR IC MCU 32BIT 16KB FLASH 14TSSOP STMicroelectronics	4,476	1.71	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	STM32L0	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	32MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	11	16KB (16K x 8)	FLASH	512 x 8	2K x 8	1.65V ~ 3.6V	A/D 4x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
STM32L021D4P7DTR IC MCU 32BIT 16KB FLASH 14TSSOP STMicroelectronics	1,477	1.50	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	STM32L0	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	32MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	11	16KB (16K x 8)	FLASH	512 x 8	2K x 8	1.65V ~ 3.6V	A/D 4x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC12F510T-I/MC IC MCU 8BIT 1.5KB FLASH 8DFN Microchip Technology	4,958	1.01	RFQ	Datasheet	8-VFDFN Exposed Pad	PIC® 12F	Tape & Reel (TR)	Active	Not Verified	PIC	8-Bit	8MHz	-	POR, WDT	5	1.5KB (1K x 12)	FLASH	-	38 x 8	2V ~ 5.5V	A/D 4x8b	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.