Microcontrollers

Browse available Microcontrollers components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

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
NUC029NAN IC MCU 32BIT 64KB FLASH 48QFN Nuvoton Technology Corporation	2,482	-	RFQ	Datasheet	48-WFQFN Exposed Pad	NuMicro™ NUC029	Tray	Active	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	50MHz	EBI/EMI, I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, LVR, POR, PWM, WDT	40	64KB (64K x 8)	FLASH	4K x 8	4K x 8	2.5V ~ 5.5V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
Z8F0823SJ005EG IC MCU 8BIT 8KB FLASH 28SOIC Zilog	1,880	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	Encore!® XP®	Tube	Obsolete	Not Verified	eZ8	8-Bit	5MHz	IrDA, UART/USART	Brown-out Detect/Reset, LED, POR, PWM, WDT	22	8KB (8K x 8)	FLASH	-	1K x 8	2.7V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F100FJGFP#10 IC MCU 16BIT 256KB FLASH 44LQFP Renesas Electronics Corporation	4,954	-	RFQ	Datasheet	44-LQFP	RL78/G13	Tray	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	31	256KB (256K x 8)	FLASH	8K x 8	20K x 8	2.4V ~ 5.5V	A/D 10x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F104LJAFB#10 IC MCU 16BIT 256KB FLASH 64LFQFP Renesas Electronics Corporation	2,128	-	RFQ	Datasheet	64-LQFP	RL78/G14	Tray	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	48	256KB (256K x 8)	FLASH	8K x 8	24K x 8	1.6V ~ 5.5V	A/D 12x8/10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
Z8F082AHH020EC IC MCU 8BIT 8KB FLASH 20SSOP Zilog	2,780	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	Encore!® XP®	Tube	Obsolete	Not Verified	eZ8	8-Bit	20MHz	IrDA, UART/USART	Brown-out Detect/Reset, LED, LVD, POR, PWM, Temp Sensor, WDT	17	8KB (8K x 8)	FLASH	-	1K x 8	2.7V ~ 3.6V	A/D 7x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
Z8F082AHH020EG IC MCU 8BIT 8KB FLASH 20SSOP Zilog	2,516	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	Encore!® XP®	Tube	Obsolete	Not Verified	eZ8	8-Bit	20MHz	IrDA, UART/USART	Brown-out Detect/Reset, LED, LVD, POR, PWM, Temp Sensor, WDT	17	8KB (8K x 8)	FLASH	-	1K x 8	2.7V ~ 3.6V	A/D 7x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
NANO120LD2BN IC MCU 32BIT 64KB FLASH 48LQFP Nuvoton Technology Corporation	3,242	-	RFQ	Datasheet	48-LQFP	NuMicro™ Nano120	Tray	Not For New Designs	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	42MHz	I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	34	64KB (64K x 8)	FLASH	-	8K x 8	1.8V ~ 3.6V	A/D 7x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
NANO120SC2BN IC MCU 32BIT 32KB FLASH 64LQFP Nuvoton Technology Corporation	3,664	-	RFQ	Datasheet	64-LQFP	NuMicro™ Nano120	Tray	Not For New Designs	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	42MHz	I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	48	32KB (32K x 8)	FLASH	-	8K x 8	1.8V ~ 3.6V	A/D 7x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM8AL3L68TAY IC MCU 8BIT 32KB FLASH 48LQFP STMicroelectronics	3,591	-	RFQ	Datasheet	48-LQFP	STM8A	Tray	Active	Not Verified	STM8	8-Bit	16MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	41	32KB (32K x 8)	FLASH	1K x 8	2K x 8	1.65V ~ 3.6V	A/D 25x12b; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F523T3ADFM#50 IC MCU 32BIT 64KB FLASH 64LFQFP Renesas Electronics Corporation	1,964	-	RFQ	Datasheet	64-LQFP	RX23T	Tape & Reel (TR)	Active	Not Verified	RX	32-Bit Single-Core	40MHz	I2C, SCI, SPI	DMA, LVD, POR, PWM, WDT	50	64KB (64K x 8)	FLASH	-	12K x 8	2.7V ~ 5.5V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
EFM8BB31F64I-B-QFP32 IC MCU 8BIT 64KB FLASH 32QFP Silicon Labs	2,048	-	RFQ	Datasheet	32-TQFP	Busy Bee	Tray	Not For New Designs	Not Verified	CIP-51 8051	8-Bit	50MHz	I2C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	28	64KB (64K x 8)	FLASH	-	4.25K x 8	2.2V ~ 3.6V	A/D 20x10/12b SAR; D/A 4x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
Z86E0812PEC IC MCU 8BIT 2KB OTP 18DIP Zilog	3,350	-	RFQ	Datasheet	18-DIP (0.300", 7.62mm)	Z8®	Tube	Obsolete	Not Verified	Z8	8-Bit	12MHz	-	POR, WDT	14	2KB (2K x 8)	OTP	-	125 x 8	4.5V ~ 5.5V	-	Internal	-40°C ~ 105°C (TA)	-	-	Through Hole
R5F101MHAFB#70 16-BIT GENERAL MCU RL78/G13 192K Renesas Electronics Corporation	1,604	-	RFQ	Datasheet	80-LQFP	RL78/G13	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	64	192KB (192K x 8)	FLASH	-	16K x 8	1.6V ~ 5.5V	A/D 17x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC12CE518-04I/P IC MCU 8BIT 768B OTP 8DIP Microchip Technology	4,972	-	RFQ	Datasheet	8-DIP (0.300", 7.62mm)	PIC® 12C	Tube	Active	Verified	PIC	8-Bit	4MHz	-	POR, WDT	5	768B (512 x 12)	OTP	16 x 8	25 x 8	3V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Through Hole
PIC16C54C-04I/SS IC MCU 8BIT 768B OTP 20SSOP Microchip Technology	3,050	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PIC® 16C	Tube	Active	Verified	PIC	8-Bit	4MHz	-	POR, WDT	12	768B (512 x 12)	OTP	-	25 x 8	3V ~ 5.5V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC12C672T-04E/SM IC MCU 8BIT 3.5KB OTP 8SOIJ Microchip Technology	3,334	-	RFQ	Datasheet	8-SOIC (0.209", 5.30mm Width)	PIC® 12C	Tape & Reel (TR)	Obsolete	Verified	PIC	8-Bit	4MHz	-	POR, WDT	5	3.5KB (2K x 14)	OTP	-	128 x 8	3V ~ 5.5V	A/D 4x8b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC12C672T-10I/SM IC MCU 8BIT 3.5KB OTP 8SOIJ Microchip Technology	2,522	-	RFQ	Datasheet	8-SOIC (0.209", 5.30mm Width)	PIC® 12C	Tape & Reel (TR)	Obsolete	Verified	PIC	8-Bit	10MHz	-	POR, WDT	5	3.5KB (2K x 14)	OTP	-	128 x 8	3V ~ 5.5V	A/D 4x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC12LC671T-04I/SM IC MCU 8BIT 1.75KB OTP 8SOIJ Microchip Technology	1,606	-	RFQ	Datasheet	8-SOIC (0.209", 5.30mm Width)	PIC® 12C	Tape & Reel (TR)	Obsolete	Verified	PIC	8-Bit	4MHz	-	POR, WDT	5	1.75KB (1K x 14)	OTP	-	128 x 8	2.5V ~ 5.5V	A/D 4x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC12LC672T-04I/SM IC MCU 8BIT 3.5KB OTP 8SOIJ Microchip Technology	3,463	-	RFQ	Datasheet	8-SOIC (0.209", 5.30mm Width)	PIC® 12C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	4MHz	-	POR, WDT	5	3.5KB (2K x 14)	OTP	-	128 x 8	2.5V ~ 5.5V	A/D 4x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16C621AT-20E/SS IC MCU 8BIT 1.75KB OTP 20SSOP Microchip Technology	3,501	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, WDT	13	1.75KB (1K x 14)	OTP	-	96 x 8	2.5V ~ 5.5V	-	External	-40°C ~ 125°C (TA)	-	-	Surface Mount

Microcontrollers FAQ

What Microcontrollers components can I source from EGOO?

You can browse available Microcontrollers product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

Can EGOO help with hard-to-source or obsolete Microcontrollers parts?

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.