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
R7F100GSJ3CFB#HA0 IC MCU 16BIT 256KB FLASH 128LQFP Renesas Electronics Corporation	2,733	-	RFQ	Datasheet	128-LQFP	RL78/G23	Tape & Reel (TR)	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	Capacitive Touch, LVD, POR, PWM, WDT	116	256KB (256K x 8)	FLASH	8K x 8	24K x 8	1.8V ~ 5.5V	A/D 26x10b, 8x12b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY8C4124LQE-S423 IC MCU 32BIT 16KB FLASH 40UFQFN Infineon Technologies	4,243	-	RFQ	Datasheet	40-UFQFN Exposed Pad	PSOC™ 4 CY8C4100S Plus	Tray	Active	-	ARM® Cortex®-M0+	32-Bit	24MHz	I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT	34	16KB (16K x 8)	FLASH	-	4K x 8	1.71V ~ 5.5V	A/D 16x10b, 12x12b SAR; D/A 2x7b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
STM32F372RBT6 IC MCU 32BIT 128KB FLASH 64LQFP STMicroelectronics	4,016	-	RFQ	Datasheet	64-LQFP	STM32F3	Tray	Obsolete	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	72MHz	CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB	DMA, I2S, POR, PWM, WDT	52	128KB (128K x 8)	FLASH	-	24K x 8	2V ~ 3.6V	A/D 1x12b, 1x16b; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY9BF324LQN-G-AVE2 IC MCU 32BIT 288KB FLASH 64QFN Infineon Technologies	2,353	-	RFQ	Datasheet	64-VFQFN Exposed Pad	FM3 MB9B320M	Tray	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	72MHz	CSIO, EBI/EMI, I2C, LINbus, UART/USART, USB	DMA, LVD, POR, PWM, WDT	50	288KB (288K x 8)	FLASH	-	32K x 8	2.7V ~ 5.5V	A/D 23x12b; D/A 2x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY8C4246AXI-M443T IC MCU 32BIT 64KB FLASH 44LQFP Infineon Technologies	2,718	-	RFQ	Datasheet	44-LQFP	PSOC™ 4 CY8C42xx - M	Tape & Reel (TR)	Active	-	ARM® Cortex®-M0	32-Bit	48MHz	I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	Brown-out Detect/Reset, CapSense, DMA, LCD, LVD, POR, PWM, SmartSense, WDT	36	64KB (64K x 8)	FLASH	-	8K x 8	1.71V ~ 5.5V	A/D 16x12b SAR; D/A 4x7/8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S101-IGZ20-C2 IC MCU 32BIT 8KB FLASH 48VQFN Texas Instruments	1,529	-	RFQ	Datasheet	48-VFQFN Exposed Pad	Stellaris® ARM® Cortex®-M3S 100	Tray	Discontinued at Digi-Key	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	20MHz	Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	18	8KB (8K x 8)	FLASH	-	2K x 8	3V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S9S12G64J0CLFR S12 CORE,64K FLASH,AU NXP USA Inc.	2,494	-	RFQ	Datasheet	48-LQFP	HCS12	Tape & Reel (TR)	Active	-	S12	16-Bit	25MHz	CANbus, IrDA, LINbus, SCI, SPI	LVD, POR, PWM, WDT	40	64KB (64K x 8)	FLASH	2K x 8	4K x 8	3.13V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S9S12G48J1VLC IC MCU 16BIT 48KB FLASH 32LQFP NXP USA Inc.	2,883	-	RFQ	Datasheet	32-LQFP	HCS12	Tray	Active	-	S12	16-Bit	25MHz	CANbus, IrDA, LINbus, SCI, SPI	LVD, POR, PWM, WDT	26	48KB (48K x 8)	FLASH	1.5K x 8	4K x 8	3.13V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
DSPIC33EV128GM004-H/PT IC MCU 16BIT 128KB FLASH 44TQFP Microchip Technology	1,933	-	RFQ	Datasheet	44-TQFP	dsPIC™ 33EV, Functional Safety (FuSa)	Tray	Obsolete	Not Verified	dsPIC	16-Bit	40 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	35	128KB (43K x 24)	FLASH	-	8K x 8	4.5V ~ 5.5V	A/D 24x10/12b	Internal	-40°C ~ 150°C (TA)	Automotive	AEC-Q100	Surface Mount
R5F101PKAFA#10 IC MCU 16BIT 384KB FLASH 100LQFP Renesas Electronics Corporation	4,017	-	RFQ	Datasheet	100-LQFP	RL78/G13	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	82	384KB (384K x 8)	FLASH	-	24K x 8	1.6V ~ 5.5V	A/D 20x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
Z86E0412SEG1903 IC MCU 8BIT 1KB OTP 18SOIC Zilog	1,288	-	RFQ	Datasheet	18-SOIC (0.295", 7.50mm Width)	Z8®	Tube	Obsolete	Not Verified	Z8	8-Bit	12MHz	-	POR, WDT	14	1KB (1K x 8)	OTP	-	125 x 8	4.5V ~ 5.5V	-	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
C8051F530A-ITR IC MCU 8BIT 8KB FLASH 20TSSOP Silicon Labs	1,389	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	C8051F53x	Tape & Reel (TR)	Active	Not Verified	8051	8-Bit	25MHz	LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	16	8KB (8K x 8)	FLASH	-	256 x 8	1.8V ~ 5.25V	A/D 16x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM8AL31E8ATCY IC MCU 8BIT 64KB FLASH 80LQFP STMicroelectronics	2,082	-	RFQ	Datasheet	80-LQFP	STM8A	Tray	Not For New Designs	Not Verified	STM8	8-Bit	16MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	68	64KB (64K x 8)	FLASH	2K x 8	4K x 8	1.65V ~ 3.6V	A/D 28x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	Automotive	AEC-Q100	Surface Mount
PIC16LC620-04E/SS IC MCU 8BIT 896B OTP 20SSOP Microchip Technology	1,244	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PIC® 16C	Tube	Obsolete	Not Verified	PIC	8-Bit	4MHz	-	Brown-out Detect/Reset, POR, WDT	13	896B (512 x 14)	OTP	-	80 x 8	2.5V ~ 6V	-	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16C558T-04I/SS IC MCU 8BIT 3.5KB OTP 20SSOP Microchip Technology	2,975	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	4MHz	-	POR, WDT	13	3.5KB (2K x 14)	OTP	-	128 x 8	3V ~ 5.5V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16C55T-XTI/SS IC MCU 8BIT 768B OTP 28SSOP Microchip Technology	2,143	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	4MHz	-	POR, WDT	20	768B (512 x 12)	OTP	-	24 x 8	3V ~ 6.25V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16C56T-LPE/SO IC MCU 8BIT 1.5KB OTP 18SOIC Microchip Technology	4,789	-	RFQ	Datasheet	18-SOIC (0.295", 7.50mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	40MHz	-	POR, WDT	12	1.5KB (1K x 12)	OTP	-	25 x 8	2.5V ~ 6V	-	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16C620T-20E/SS IC MCU 8BIT 896B OTP 20SSOP Microchip Technology	4,519	-	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	896B (512 x 14)	OTP	-	80 x 8	3V ~ 6V	-	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16LC781T-I/SO IC MCU 8BIT 1.75KB OTP 20SOIC Microchip Technology	3,229	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	13	1.75KB (1K x 14)	OTP	-	128 x 8	2.7V ~ 5.5V	A/D 8x8b; D/A 1x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F72T-E/SS IC MCU 8BIT 3.5KB FLASH 28SSOP Microchip Technology	1,589	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PIC® 16F	Tape & Reel (TR)	Active	Verified	PIC	8-Bit	20MHz	I2C, SPI	Brown-out Detect/Reset, POR, PWM, WDT	22	3.5KB (2K x 14)	FLASH	-	128 x 8	4V ~ 5.5V	A/D 5x8b	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.