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
R5F64165PFB#UB IC MCU 16/32BIT 384KB 100LFQFP Renesas Electronics Corporation	2,931	-	RFQ	Datasheet	100-LQFP	M16C/R32C/100/116	Tray	Obsolete	Not Verified	R32C/100	16/32-Bit	50MHz	CANbus, EBI/EMI, I2C, IEBus, UART/USART	DMA, LVD, PWM, WDT	84	384KB (384K x 8)	FLASH	8K x 8	40K x 8	3V ~ 5.5V	A/D 26x10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F61725SJ80AFPV IC MCU FLASH SMD QFP Renesas Electronics Corporation	4,377	-	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R5F212CCSYFP#Y2 IC MCU FLASH SMD QFP Renesas Electronics Corporation	4,090	-	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R5F2136CMYFA#30 IC MCU FLASH SMD QFP Renesas Electronics Corporation	2,322	-	RFQ	Datasheet	64-LQFP	R8C/3x/36M	Tray	Obsolete	Not Verified	R8C	16-Bit	20MHz	I2C, LINbus, SIO, SSU, UART/USART	POR, PWM, Voltage Detect, WDT	59	128KB (128K x 8)	FLASH	4K x 8	10K x 8	1.8V ~ 5.5V	A/D 12x10b; D/A 2x8b	Internal	-20°C ~ 105°C (TA)	-	-	Surface Mount
DF2149YVTE10V IC MCU 16BIT 100TQFP Renesas Electronics Corporation	2,338	-	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UPD78F0501MC(S)-5A4-A IC MEMORY SMD Renesas Electronics Corporation	3,727	-	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R5F72539KFPU#Y7 IC MCU FLASH SMD QFP Renesas Electronics Corporation	2,620	-	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R5F72543RCKBGV IC MCU FLASH SMD QFP Renesas Electronics Corporation	4,921	-	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R5F212CCSYFP#V2 IC MCU FLASH SMD QFP Renesas Electronics Corporation	3,746	-	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R5F21324MYSP#W4 IC MCU FLASH SMD QFP Renesas Electronics Corporation	2,965	-	RFQ	Datasheet	20-LSSOP (0.173", 4.40mm Width)	R8C/3x/32M	Tray	Obsolete	Not Verified	R8C	16-Bit	20MHz	I2C, LINbus, SIO, SSU, UART/USART	POR, PWM, Voltage Detect, WDT	15	16KB (16K x 8)	FLASH	4K x 8	1.5K x 8	1.8V ~ 5.5V	A/D 4x10b	Internal	-20°C ~ 105°C (TA)	-	-	Surface Mount
M32192F8UFP#U0 IC MCU 32BIT 1MB FLASH 144LFQFP Renesas Electronics Corporation	2,588	-	RFQ	Datasheet	144-LQFP	-	Tray	Obsolete	Not Verified	M32R	32-Bit Single-Core	160MHz	CANbus, EBI/EMI, SPI, UART/USART	DMA, PWM	97	1MB (1M x 8)	FLASH	-	176K x 8	3V ~ 5.5V	A/D 16x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
M32176F2VFP#U0 IC MCU 32BIT 256KB FLSH 144LFQFP Renesas Electronics Corporation	3,046	-	RFQ	Datasheet	144-LQFP	-	Tray	Obsolete	Not Verified	M32R	32-Bit Single-Core	32MHz	CANbus, EBI/EMI, SPI, UART/USART	DMA, PWM	96	256KB (256K x 8)	FLASH	-	24K x 8	3V ~ 5.5V	A/D 16x10b; D/A 1x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
UPD76F0193F1-JA8-A IC MEMORY SMD Renesas Electronics Corporation	2,464	-	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R5F21324MYSP#U0 IC MCU FLASH SMD QFP Renesas Electronics Corporation	2,186	-	RFQ	Datasheet	20-LSSOP (0.173", 4.40mm Width)	R8C/3x/32M	Tray	Obsolete	Not Verified	R8C	16-Bit	20MHz	I2C, LINbus, SIO, SSU, UART/USART	POR, PWM, Voltage Detect, WDT	15	16KB (16K x 8)	FLASH	4K x 8	1.5K x 8	1.8V ~ 5.5V	A/D 4x10b	Internal	-20°C ~ 105°C (TA)	-	-	Surface Mount
SH2812GHHQR IC MCU Texas Instruments	2,536	-	RFQ	Datasheet	-	-	Tape & Reel (TR)	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ATAR890K-028-TKQY IC MCU 4BIT 2KB MROM 20SSO Microchip Technology	1,123	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	-	Tape & Reel (TR)	Obsolete	Not Verified	MARC4	4-Bit	4MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	12	2KB (2K x 8)	Mask ROM	64 x 8	256 x 4	1.8V ~ 6.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATSAMD21E16B-UUTB4 IC MCU 32BIT 64KB FLASH 35WLCSP Microchip Technology	1,007	-	RFQ	Datasheet	35-XFBGA, WLCSP	SAM D21E, Functional Safety (FuSa)	Tape & Reel (TR)	Obsolete	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	26	64KB (64K x 8)	FLASH	-	8K x 8	1.62V ~ 3.63V	A/D 10x12b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATSAMD21E16C-UUTB4 IC MCU 32BIT 64KB FLASH 35WLCSP Microchip Technology	4,666	-	RFQ	Datasheet	35-XFBGA, WLCSP	SAM D21E, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	26	64KB (64K x 8)	FLASH	-	8K x 8	1.62V ~ 3.63V	A/D 10x12b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LPC811M001JDH16 IC MCU 32BIT 8KB FLASH 16TSSOP NXP USA Inc.	3,312	-	RFQ	Datasheet	16-TSSOP (0.173", 4.40mm Width)	LPC81xM	Tube	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	30MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	14	8KB (8K x 8)	FLASH	-	2K x 8	1.8V ~ 3.6V	-	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
LPC2146FBD64 IC MCU 16/32B 256KB FLASH 64LQFP NXP USA Inc.	1,562	-	RFQ	Datasheet	64-LQFP	LPC2100	Bulk	Not For New Designs	Not Verified	ARM7®	16/32-Bit	60MHz	I2C, Microwire, SPI, SSI, SSP, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	45	256KB (256K x 8)	FLASH	-	40K x 8	3V ~ 3.6V	A/D 14x10b; D/A 1x10b	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.