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
P87C52SBAA,512 IC MCU 8BIT 8KB OTP 44PLCC NXP USA Inc.	3,194	-	RFQ	Datasheet	44-LCC (J-Lead)	87C	Tube	Obsolete	Verified	8051	8-Bit	16MHz	EBI/EMI, UART/USART	POR	32	8KB (8K x 8)	OTP	-	256 x 8	2.7V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
P87C52SBBB,557 IC MCU 8BIT 8KB OTP 44PQFP NXP USA Inc.	3,305	-	RFQ	Datasheet	44-QFP	87C	Tray	Obsolete	Not Verified	8051	8-Bit	16MHz	EBI/EMI, UART/USART	POR	32	8KB (8K x 8)	OTP	-	256 x 8	2.7V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
P87C52SFAA,512 IC MCU 8BIT 8KB OTP 44PLCC NXP USA Inc.	1,942	-	RFQ	Datasheet	44-LCC (J-Lead)	87C	Tube	Obsolete	Verified	8051	8-Bit	16MHz	EBI/EMI, UART/USART	POR	32	8KB (8K x 8)	OTP	-	256 x 8	2.7V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
P87C52UBAA,512 IC MCU 8BIT 8KB OTP 44PLCC NXP USA Inc.	2,799	-	RFQ	Datasheet	44-LCC (J-Lead)	87C	Tube	Obsolete	Not Verified	8051	8-Bit	33MHz	EBI/EMI, UART/USART	POR	32	8KB (8K x 8)	OTP	-	256 x 8	4.5V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
P87C52X2BA,512 IC MCU 8BIT 8KB OTP 44PLCC NXP USA Inc.	3,166	-	RFQ	Datasheet	44-LCC (J-Lead)	87C	Tube	Obsolete	Not Verified	8051	8-Bit	33MHz	EBI/EMI, UART/USART	POR	32	8KB (8K x 8)	OTP	-	256 x 8	2.7V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
P87C54SBAA,512 IC MCU 8BIT 16KB OTP 44PLCC NXP USA Inc.	2,435	-	RFQ	Datasheet	44-LCC (J-Lead)	87C	Tube	Obsolete	Not Verified	8051	8-Bit	16MHz	EBI/EMI, UART/USART	POR	32	16KB (16K x 8)	OTP	-	256 x 8	2.7V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
P87C552SBAA,512 IC MCU 8BIT 8KB OTP 68PLCC NXP USA Inc.	1,676	-	RFQ	Datasheet	68-LCC (J-Lead)	87C	Tube	Obsolete	Not Verified	8051	8-Bit	16MHz	EBI/EMI, I2C, UART/USART	POR, PWM, WDT	40	8KB (8K x 8)	OTP	-	256 x 8	2.7V ~ 5.5V	A/D 8x10b	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
P87C554SBAA,512 IC MCU 8BIT 16KB OTP 68PLCC NXP USA Inc.	4,075	-	RFQ	Datasheet	68-LCC (J-Lead)	87C	Tube	Obsolete	Not Verified	8051	8-Bit	16MHz	EBI/EMI, I2C, UART/USART	POR, PWM, WDT	40	16KB (16K x 8)	OTP	-	512 x 8	2.7V ~ 5.5V	A/D 8x10b	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
P87C554SFAA,512 IC MCU 8BIT 16KB OTP 68PLCC NXP USA Inc.	2,348	-	RFQ	Datasheet	68-LCC (J-Lead)	87C	Tube	Obsolete	Verified	8051	8-Bit	16MHz	EBI/EMI, I2C, UART/USART	POR, PWM, WDT	40	16KB (16K x 8)	OTP	-	512 x 8	2.7V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
P87C591VFA/00,512 IC MCU 8BIT 16KB OTP 44PLCC NXP USA Inc.	2,514	-	RFQ	Datasheet	44-LCC (J-Lead)	87C	Tube	Obsolete	Not Verified	8051	8-Bit	12MHz	CANbus, EBI/EMI, I2C, UART/USART	POR, PWM, WDT	32	16KB (16K x 8)	OTP	-	512 x 8	4.75V ~ 5.25V	A/D 6x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
P87LPC762BD,512 IC MCU 8BIT 2KB OTP 20SO NXP USA Inc.	4,529	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	LPC700	Tube	Obsolete	Not Verified	8051	8-Bit	20MHz	I2C, UART/USART	Brown-out Detect/Reset, LED, POR, WDT	18	2KB (2K x 8)	OTP	-	128 x 8	2.7V ~ 6V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
P87LPC764BD,512 IC MCU 8BIT 4KB OTP 20SO NXP USA Inc.	2,102	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	LPC700	Tube	Obsolete	Not Verified	8051	8-Bit	20MHz	I2C, UART/USART	Brown-out Detect/Reset, LED, POR, WDT	18	4KB (4K x 8)	OTP	-	128 x 8	2.7V ~ 6V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
P87LPC764BDH,512 IC MCU 8BIT 4KB OTP 20TSSOP NXP USA Inc.	3,924	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	LPC700	Tube	Obsolete	Verified	8051	8-Bit	20MHz	I2C, UART/USART	Brown-out Detect/Reset, LED, POR, WDT	18	4KB (4K x 8)	OTP	-	128 x 8	2.7V ~ 6V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
P87LPC767BD,512 IC MCU 8BIT 4KB OTP 20SO NXP USA Inc.	4,313	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	LPC700	Tube	Obsolete	Not Verified	8051	8-Bit	20MHz	I2C, UART/USART	Brown-out Detect/Reset, LED, POR, WDT	18	4KB (4K x 8)	OTP	-	128 x 8	2.7V ~ 6V	A/D 4x8b	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
P87LPC769HD,512 IC MCU 8BIT 4KB OTP 20SO NXP USA Inc.	4,796	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	LPC700	Tube	Obsolete	Not Verified	8051	8-Bit	20MHz	I2C, UART/USART	Brown-out Detect/Reset, LED, POR, WDT	18	4KB (4K x 8)	OTP	-	128 x 8	2.7V ~ 6V	A/D 4x8b; D/A 2x8b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
P89C668HBA/00,512 IC MCU 8BIT 64KB FLASH 44PLCC NXP USA Inc.	2,041	-	RFQ	Datasheet	44-LCC (J-Lead)	89C	Tube	Obsolete	Not Verified	8051	8-Bit	33MHz	I2C, UART/USART	POR, PWM, WDT	32	64KB (64K x 8)	FLASH	-	8K x 8	4.5V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
P89C668HBBD/00,557 IC MCU 8BIT 64KB FLASH 44LQFP NXP USA Inc.	2,818	-	RFQ	Datasheet	44-LQFP	89C	Bag	Obsolete	Not Verified	8051	8-Bit	33MHz	I2C, UART/USART	POR, PWM, WDT	32	64KB (64K x 8)	FLASH	-	8K x 8	4.5V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
P89C668HFA/00,512 IC MCU 8BIT 64KB FLASH 44PLCC NXP USA Inc.	2,967	-	RFQ	Datasheet	44-LCC (J-Lead)	89C	Tube	Obsolete	Not Verified	8051	8-Bit	33MHz	I2C, UART/USART	POR, PWM, WDT	32	64KB (64K x 8)	FLASH	-	8K x 8	4.75V ~ 5.25V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
P89C669FA-S IC MCU 8BIT 96KB FLASH 44PLCC NXP USA Inc.	1,382	-	RFQ	Datasheet	44-LCC (J-Lead)	89C	Tube	Obsolete	Not Verified	8051	8-Bit	24MHz	I2C, UART/USART	POR, PWM, WDT	32	96KB (96K x 8)	FLASH	-	2K x 8	4.5V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
P89LPC920FDH,529 IC MCU 8BIT 2KB FLASH 20TSSOP NXP USA Inc.	1,010	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	LPC900	Tube	Obsolete	Verified	8051	8-Bit	18MHz	I2C, UART/USART	Brown-out Detect/Reset, LED, POR, PWM, WDT	18	2KB (2K x 8)	FLASH	-	256 x 8	2.4V ~ 3.6V	-	Internal	-40°C ~ 85°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.