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
C8051T617-GM IC MCU 8BIT 16KB OTP 24QFN Silicon Labs	1,273	-	RFQ	Datasheet	24-WFQFN Exposed Pad	C8051T61x	Tube	Obsolete	Not Verified	8051	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	POR, PWM, WDT	21	16KB (16K x 8)	OTP	-	1.25K x 8	1.8V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051T612-GQ IC MCU 8BIT 8KB OTP 32LQFP Silicon Labs	1,783	-	RFQ	Datasheet	32-LQFP	C8051T61x	Tray	Obsolete	Not Verified	8051	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	POR, PWM, Temp Sensor, WDT	29	8KB (8K x 8)	OTP	-	1.25K x 8	1.8V ~ 3.6V	A/D 21x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051T613-GM IC MCU 8BIT 8KB OTP 28QFN Silicon Labs	4,096	-	RFQ	Datasheet	28-VFQFN Exposed Pad	C8051T61x	Tube	Obsolete	Not Verified	8051	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	POR, PWM, Temp Sensor, WDT	25	8KB (8K x 8)	OTP	-	1.25K x 8	1.8V ~ 3.6V	A/D 17x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051T614-GQ IC MCU 8BIT 8KB OTP 32LQFP Silicon Labs	2,132	-	RFQ	Datasheet	32-LQFP	C8051T61x	Tray	Obsolete	Not Verified	8051	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	POR, PWM, WDT	29	8KB (8K x 8)	OTP	-	1.25K x 8	1.8V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051T615-GM IC MCU 8BIT 8KB OTP 28QFN Silicon Labs	1,374	-	RFQ	Datasheet	28-VFQFN Exposed Pad	C8051T61x	Tube	Obsolete	Not Verified	8051	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	POR, PWM, WDT	25	8KB (8K x 8)	OTP	-	1.25K x 8	1.8V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MCF54453CVR200 IC MCU 32BIT ROMLESS 360TEPBGA NXP USA Inc.	3,472	-	RFQ	Datasheet	360-BBGA	MCF5445x	Tray	Obsolete	Not Verified	Coldfire V4	32-Bit Single-Core	200MHz	I2C, SPI, SSI, UART/USART, USB OTG	DMA, WDT	132	-	ROMless	-	32K x 8	1.35V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MCF54453VR266 IC MCU 32BIT ROMLESS 360TEPBGA NXP USA Inc.	4,240	-	RFQ	Datasheet	360-BBGA	MCF5445x	Tray	Obsolete	Not Verified	Coldfire V4	32-Bit Single-Core	266MHz	I2C, SPI, SSI, UART/USART, USB OTG	DMA, WDT	132	-	ROMless	-	32K x 8	1.35V ~ 3.6V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
MCF54454VR266 IC MCU 32BIT ROMLESS 360TEPBGA NXP USA Inc.	1,786	-	RFQ	Datasheet	360-BBGA	MCF5445x	Tray	Obsolete	Not Verified	Coldfire V4	32-Bit Single-Core	266MHz	I2C, SPI, SSI, UART/USART, USB OTG	DMA, WDT	132	-	ROMless	-	32K x 8	1.35V ~ 3.6V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
MCF54455VR266 IC MCU 32BIT ROMLESS 360TEPBGA NXP USA Inc.	3,209	-	RFQ	Datasheet	360-BBGA	MCF5445x	Tray	Obsolete	Not Verified	Coldfire V4	32-Bit Single-Core	266MHz	I2C, SPI, SSI, UART/USART, USB OTG	DMA, WDT	132	-	ROMless	-	32K x 8	1.35V ~ 3.6V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
MCF54454CVR200 IC MCU 32BIT ROMLESS 360TEPBGA NXP USA Inc.	1,688	-	RFQ	Datasheet	360-BBGA	MCF5445x	Tray	Obsolete	Not Verified	Coldfire V4	32-Bit Single-Core	200MHz	I2C, SPI, SSI, UART/USART, USB OTG	DMA, WDT	132	-	ROMless	-	32K x 8	1.35V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MCF54455CVR200 IC MCU 32BIT ROMLESS 360TEPBGA NXP USA Inc.	1,815	-	RFQ	Datasheet	360-BBGA	MCF5445x	Tray	Obsolete	Not Verified	Coldfire V4	32-Bit Single-Core	200MHz	I2C, SPI, SSI, UART/USART, USB OTG	DMA, WDT	132	-	ROMless	-	32K x 8	1.35V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DS87C520-QCL+T&R IC MCU 8BIT 16KB OTP 44PLCC Analog Devices Inc./Maxim Integrated	3,011	-	RFQ	Datasheet	44-LCC (J-Lead)	87C	Tape & Reel (TR)	Active	Verified	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	16KB (16K x 8)	OTP	-	1K x 8	4.5V ~ 5.5V	-	External	0°C ~ 70°C (TA)	-	-	Surface Mount
AT32AP7000-CTUR IC MCU 32BIT ROMLESS 256CTBGA Microchip Technology	4,610	-	RFQ	Datasheet	256-LBGA	AVR®32 AP7	Tape & Reel (TR)	Obsolete	Not Verified	AVR	32-Bit Single-Core	150MHz	EBI/EMI, Ethernet, I2C, Memory Card, PS/2, SPI, SSC, UART/USART, USB	AC'97, DMA, I2S, LCD, POR, PWM, WDT	160	-	ROMless	-	32K x 8	1.65V ~ 1.95V	D/A 2x16b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
AT32AP7002-CTUR IC MCU 32BIT ROMLESS 196CTBGA Microchip Technology	1,017	-	RFQ	Datasheet	196-TFBGA, CSBGA	AVR®32 AP7	Tape & Reel (TR)	Obsolete	Not Verified	AVR	32-Bit Single-Core	150MHz	EBI/EMI, I2C, Memory Card, PS/2, SPI, SSC, UART/USART, USB	AC'97, DMA, I2S, LCD, POR, PWM, WDT	85	-	ROMless	-	32K x 8	1.65V ~ 1.95V	D/A 2x16b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MCF54452CVR200 IC MCU 32BIT ROMLESS 360TEPBGA NXP USA Inc.	2,255	-	RFQ	Datasheet	360-BBGA	MCF5445x	Tray	Obsolete	Not Verified	Coldfire V4	32-Bit Single-Core	200MHz	I2C, SPI, SSI, UART/USART, USB OTG	DMA, WDT	132	-	ROMless	-	32K x 8	1.35V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LPC2387FBD100,551 IC MCU 16/32B 512KB FLSH 100LQFP NXP USA Inc.	3,225	-	RFQ	Datasheet	100-LQFP	LPC2300	Tray	Discontinued at Digi-Key	Not Verified	ARM7®	16/32-Bit	72MHz	CANbus, Ethernet, I2C, Microwire, Memory Card, SPI, SSI, SSP, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	70	512KB (512K x 8)	FLASH	-	98K x 8	3V ~ 3.6V	A/D 6x10b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LPC2388FBD144,551 IC MCU 16/32B 512KB FLSH 144LQFP NXP USA Inc.	4,359	-	RFQ	Datasheet	144-LQFP	LPC2300	Tray	Discontinued at Digi-Key	Not Verified	ARM7®	16/32-Bit	72MHz	CANbus, EBI/EMI, Ethernet, I2C, Microwire, Memory Card, SPI, SSI, SSP, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	104	512KB (512K x 8)	FLASH	-	98K x 8	3V ~ 3.6V	A/D 8x10b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LPC2917FBD144,551 IC MCU 16/32B 512KB FLSH 144LQFP NXP USA Inc.	3,122	-	RFQ	Datasheet	144-LQFP	LPC2900	Tray	Obsolete	Not Verified	ARM9®	16/32-Bit	80MHz	CANbus, EBI/EMI, LINbus, SPI, UART/USART	POR, PWM, WDT	108	512KB (512K x 8)	FLASH	-	80K x 8	1.71V ~ 3.6V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LPC2919FBD144,551 IC MCU 16/32B 768KB FLSH 144LQFP NXP USA Inc.	1,535	-	RFQ	Datasheet	144-LQFP	LPC2900	Tray	Obsolete	Not Verified	ARM9®	16/32-Bit	80MHz	CANbus, EBI/EMI, LINbus, SPI, UART/USART	POR, PWM, WDT	108	768KB (768K x 8)	FLASH	-	80K x 8	1.71V ~ 3.6V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
P89LPC954FA,529 IC MCU 8BIT 16KB FLASH 44PLCC NXP USA Inc.	1,307	-	RFQ	Datasheet	44-LCC (J-Lead)	LPC900	Tube	Obsolete	Not Verified	8051	8-Bit	18MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	40	16KB (16K x 8)	FLASH	-	512 x 8	2.4V ~ 3.6V	A/D 8x10b	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.