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
UPD78F0578MC-CAB-AX IC MCU 8BIT 32KB FLASH 30SSOP Renesas Electronics Corporation	1,804	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	78K0/Kx2-L	Tray	Not For New Designs	Not Verified	78K/0	8-Bit	10MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	21	32KB (32K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 7x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16C63A-20E/SP IC MCU 8BIT 7KB OTP 28SPDIP Microchip Technology	3,390	-	RFQ	Datasheet	28-DIP (0.300", 7.62mm)	PIC® 16C	Tube	Obsolete	Verified	PIC	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	22	7KB (4K x 14)	OTP	-	192 x 8	4V ~ 5.5V	-	External	-40°C ~ 125°C (TA)	-	-	Through Hole
PIC16C73BT-04I/SO IC MCU 8BIT 7KB OTP 28SOIC Microchip Technology	2,537	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Verified	PIC	8-Bit	4MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	22	7KB (4K x 14)	OTP	-	192 x 8	4V ~ 5.5V	A/D 5x8b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
AT89C51RB2-3CSIM IC MCU 8BIT 16KB FLASH 40PDIL Microchip Technology	1,516	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	89C	Tube	Obsolete	Not Verified	80C51	8-Bit	60MHz	SPI, UART/USART	POR, PWM, WDT	32	16KB (16K x 8)	FLASH	-	1.25K x 8	2.7V ~ 5.5V	-	External	-40°C ~ 85°C (TA)	-	-	Through Hole
AT89C51RB2-RLTIL IC MCU 8BIT 16KB FLASH 44VQFP Microchip Technology	2,971	-	RFQ	Datasheet	44-LQFP	89C	Tray	Obsolete	Not Verified	80C51	8-Bit	40MHz	SPI, UART/USART	POR, PWM, WDT	32	16KB (16K x 8)	FLASH	-	1.25K x 8	2.7V ~ 3.6V	-	External	-40°C ~ 85°C	-	-	Surface Mount
AT89C51RB2-RLTIM IC MCU 8BIT 16KB FLASH 44VQFP Microchip Technology	1,308	-	RFQ	Datasheet	44-LQFP	89C	Tray	Obsolete	Not Verified	80C51	8-Bit	60MHz	SPI, UART/USART	POR, PWM, WDT	32	16KB (16K x 8)	FLASH	-	1.25K x 8	2.7V ~ 5.5V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
AT89C51RB2-SLSIL IC MCU 8BIT 16KB FLASH 44PLCC Microchip Technology	4,628	-	RFQ	Datasheet	44-LCC (J-Lead)	89C	Tube	Obsolete	Not Verified	80C51	8-Bit	40MHz	SPI, UART/USART	POR, PWM, WDT	32	16KB (16K x 8)	FLASH	-	1.25K x 8	2.7V ~ 3.6V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
AT89C51RB2-SLSIM IC MCU 8BIT 16KB FLASH 44PLCC Microchip Technology	2,216	-	RFQ	Datasheet	44-LCC (J-Lead)	89C	Tube	Obsolete	Not Verified	80C51	8-Bit	60MHz	SPI, UART/USART	POR, PWM, WDT	32	16KB (16K x 8)	FLASH	-	1.25K x 8	2.7V ~ 5.5V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24HJ128GP306T-I/PT IC MCU 16BIT 128KB FLASH 64TQFP Microchip Technology	4,196	-	RFQ	Datasheet	64-TQFP	PIC® 24H	Tape & Reel (TR)	Obsolete	Not Verified	PIC	16-Bit	40 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	53	128KB (43K x 24)	FLASH	-	16K x 8	3V ~ 3.6V	A/D 18x10b/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24FJ192GA108T-I/PT IC MCU 16BIT 192KB FLASH 80TQFP Microchip Technology	1,335	-	RFQ	Datasheet	80-TQFP	PIC® 24F	Tape & Reel (TR)	Obsolete	Not Verified	PIC	16-Bit	32MHz	I2C, PMP, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	69	192KB (65.5K x 24)	FLASH	-	16K x 8	2V ~ 3.6V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATMEGA32M1-15AZ IC MCU 8BIT 32KB FLASH 32TQFP Microchip Technology	1,084	-	RFQ	Datasheet	32-TQFP	AVR® ATmega	Tape & Reel (TR)	Active	Not Verified	AVR	8-Bit	16MHz	CANbus, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	-	32KB (16K x 16)	FLASH	1K x 8	2K x 8	2.7V ~ 5.5V	A/D 11x10b; D/A 1x10b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
MC9S08SH8CWJR IC MCU 8BIT 8KB FLASH 20SOIC NXP USA Inc.	4,418	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	S08	Tape & Reel (TR)	Active	Not Verified	S08	8-Bit	40MHz	I2C, LINbus, SCI, SPI	LVD, POR, PWM, WDT	17	8KB (8K x 8)	FLASH	-	512 x 8	2.7V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F85K90T-I/PT IC MCU 8BIT 32KB FLASH 80TQFP Microchip Technology	1,836	-	RFQ	Datasheet	80-TQFP	PIC® XLP™ 18K	Tape & Reel (TR)	Active	Not Verified	PIC	8-Bit	64MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LCD, POR, PWM, WDT	69	32KB (16K x 16)	FLASH	1K x 8	2K x 8	1.8V ~ 5.5V	A/D 24x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MX170F256DT-I/TL IC MCU 32BIT 256KB FLASH 44VTLA Microchip Technology	2,929	-	RFQ	Datasheet	44-VFTLA Exposed Pad	PIC® 32MX	Tape & Reel (TR)	Obsolete	Not Verified	MIPS32® M4K™	32-Bit Single-Core	40MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	35	256KB (256K x 8)	FLASH	-	64K x 8	2.3V ~ 3.6V	A/D 13x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F85K90T-I/PTRSL IC MCU 8BIT 32KB FLASH 80TQFP Microchip Technology	4,136	-	RFQ	Datasheet	80-TQFP	PIC® XLP™ 18K	Tape & Reel (TR)	Active	Not Verified	PIC	8-Bit	64MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LCD, POR, PWM, WDT	69	32KB (16K x 16)	FLASH	1K x 8	2K x 8	1.8V ~ 5.5V	A/D 24x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24FJ128GA606T-I/MR IC MCU 16BIT 128KB FLASH 64QFN Microchip Technology	2,894	-	RFQ	Datasheet	64-VFQFN Exposed Pad	PIC® 24F	Tape & Reel (TR)	Active	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART	Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT	53	128KB (43K x 24)	FLASH	-	32K x 8	2V ~ 3.6V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
Z86C1505PSGR2306 IC MCU 8BIT 4KB ROM 40DIP Zilog	1,063	-	RFQ	Datasheet	40-DIP (0.620", 15.75mm)	Z8®	Tube	Active	Not Verified	Z8	8-Bit	5MHz	-	LED, POR, WDT	32	4KB (4K x 8)	ROM	-	236 x 8	4.5V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Through Hole
PIC18F45K80-H/ML IC MCU 8BIT 32KB FLASH 44QFN Microchip Technology	3,632	-	RFQ	Datasheet	44-VQFN Exposed Pad	PIC® XLP™ 18K	Tube	Active	Not Verified	PIC	8-Bit	64MHz	ECANbus, I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	35	32KB (16K x 16)	FLASH	1K x 8	3.6K x 8	4V ~ 5.5V	A/D 11x12b	Internal	-40°C ~ 150°C (TA)	Automotive	AEC-Q100	Surface Mount
MC908JK3EMDWE IC MCU 8BIT 4KB FLASH 20SOIC NXP USA Inc.	1,971	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	HC08	Tube	Not For New Designs	Not Verified	HC08	8-Bit	8MHz	-	LED, LVD, POR, PWM	15	4KB (4K x 8)	FLASH	-	128 x 8	4.5V ~ 5.5V	A/D 12x8b	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
MCR908JK3EMDWE IC MCU 8BIT 4KB FLASH 20SOIC NXP USA Inc.	1,959	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	HC08	Tube	Not For New Designs	Not Verified	HC08	8-Bit	8MHz	-	LED, LVD, POR, PWM	15	4KB (4K x 8)	FLASH	-	128 x 8	4.5V ~ 5.5V	A/D 12x8b	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.