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
STM32L433RCY3TR IC MCU 32BIT 256KB FLASH 64WLCSP STMicroelectronics	4,774	-	RFQ	Datasheet	64-UFBGA, WLCSP	STM32L4	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	80MHz	CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB	Brown-out Detect/Reset, DMA, LCD, PWM, WDT	52	256KB (256K x 8)	FLASH	-	64K x 8	1.71V ~ 3.6V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM8AF62A6UDY IC MCU 8BIT 128KB FLASH 32VFQFPN STMicroelectronics	4,395	-	RFQ	Datasheet	32-VFQFN Exposed Pad	STM8A	Tray	Active	Not Verified	STM8A	8-Bit	24MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	25	128KB (128K x 8)	FLASH	2K x 8	6K x 8	3V ~ 5.5V	A/D 7x10b	Internal	-40°C ~ 150°C (TA)	Automotive	AEC-Q100	Surface Mount
ST72F264G2B5 IC MCU 8BIT 8KB FLASH 32DIP STMicroelectronics	2,655	-	RFQ	Datasheet	32-DIP (0.600", 15.24mm)	ST7	Tube	Obsolete	Not Verified	ST7	8-Bit	16MHz	I2C, SCI, SPI	LVD, POR, PWM, WDT	22	8KB (8K x 8)	FLASH	-	256 x 8	2.7V ~ 5.5V	A/D 6x10b	Internal	-10°C ~ 85°C (TA)	-	-	Through Hole
MC908JK3ECDWER IC MCU 8BIT 4KB FLASH 20SOIC NXP USA Inc.	3,087	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	HC08	Tape & Reel (TR)	Not For New Designs	Not Verified	HC08	8-Bit	8MHz	-	LED, LVD, POR, PWM	15	4KB (4K x 8)	FLASH	-	128 x 8	2.7V ~ 3.3V	A/D 12x8b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F51306AGFN#10 32BIT MCU RX130 256K LQFP80 -40/ Renesas Electronics Corporation	2,473	-	RFQ	Datasheet	80-LQFP	RX130	Tray	Active	-	RX	32-Bit	32MHz	I2C, LINbus, SCI, SPI	DMA, LVD, POR, PWM, WDT	68	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.8V ~ 5.5V	A/D 17x12b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F100SKAFB#50 IC MCU 16BIT 384KB FLSH 128LFQFP Renesas Electronics Corporation	2,104	-	RFQ	Datasheet	128-LQFP	RL78/G13	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	110	384KB (384K x 8)	FLASH	8K x 8	24K x 8	1.6V ~ 5.5V	A/D 26x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F100SHAFB#50 IC MCU 16BIT 192KB FLSH 128LFQFP Renesas Electronics Corporation	2,100	-	RFQ	Datasheet	128-LQFP	RL78/G13	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	110	192KB (192K x 8)	FLASH	8K x 8	16K x 8	1.6V ~ 5.5V	A/D 26x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F104PKAFA#50 IC MCU 16BIT 384KB FLASH 100LQFP Renesas Electronics Corporation	3,188	-	RFQ	Datasheet	100-LQFP	RL78/G14	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	82	384KB (384K x 8)	FLASH	8K x 8	32K x 8	1.6V ~ 5.5V	A/D 20x8/10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0511AGB(S)-GAF-AX IC MCU 8BIT 16KB FLASH 44LQFP Renesas Electronics Corporation	4,643	-	RFQ	Datasheet	44-LQFP	78K0/Kx2	Tray	Active	-	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	37	16KB (16K x 8)	FLASH	-	768 x 8	1.8V ~ 5.5V	A/D 8x10b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0512AGB(S)-GAF-AX IC MCU 8BIT 24KB FLASH 44LQFP Renesas Electronics Corporation	4,651	-	RFQ	Datasheet	44-LQFP	78K0/Kx2	Tray	Active	-	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	37	24KB (24K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 8x10b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F104MLGFB#70 16-BIT GENERAL MCU RL78/G14 512K Renesas Electronics Corporation	4,326	-	RFQ	Datasheet	80-LQFP	RL78/G14	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	68	512KB (512K x 8)	FLASH	8K x 8	48K x 8	2.4V ~ 5.5V	A/D 17x8/10b; D/A 2x8b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MKL14Z64VFM4R IC MCU 32BIT 64KB FLASH 32QFN NXP USA Inc.	2,676	-	RFQ	Datasheet	32-VFQFN Exposed Pad	Kinetis KL1	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT	28	64KB (64K x 8)	FLASH	-	8K x 8	1.71V ~ 3.6V	A/D 9x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount, Wettable Flank
S9S12G48F1MLCR IC MCU 16BIT 48KB FLASH 32LQFP NXP USA Inc.	3,404	-	RFQ	Datasheet	32-LQFP	HCS12	Tape & Reel (TR)	Active	Not Verified	12V1	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 ~ 125°C (TA)	-	-	Surface Mount
S9S12G48BMLCR IC MCU 16BIT 48KB FLASH 32LQFP NXP USA Inc.	3,991	-	RFQ	Datasheet	32-LQFP	HCS12	Tape & Reel (TR)	Active	Not Verified	12V1	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 ~ 125°C (TA)	-	-	Surface Mount
S9S12G48AMLFR IC MCU 16BIT 48KB FLASH 48LQFP NXP USA Inc.	4,743	-	RFQ	Datasheet	48-LQFP	HCS12	Tape & Reel (TR)	Active	Not Verified	12V1	16-Bit	25MHz	CANbus, IrDA, LINbus, SCI, SPI	LVD, POR, PWM, WDT	40	48KB (48K x 8)	FLASH	1.5K x 8	4K x 8	3.13V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F526TBADFL#10 32BIT MCU RX26T 256K LFQFP48 -40 Renesas Electronics Corporation	2,743	-	RFQ	Datasheet	48-LQFP	RX26T	Tray	Active	-	RXv3	32-Bit	120MHz	CANbus, I2C, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	37	256KB (256K x 8)	FLASH	16K x 8	64K x 8	2.7V ~ 5.5V	A/D 10x12b; D/A 2x12b	Internal	-40°C ~ 85°C	-	-	Surface Mount
R5F526TBADFL#50 32BIT MCU RX26T 256K LFQFP48 -40 Renesas Electronics Corporation	2,485	-	RFQ	Datasheet	48-LQFP	RX26T	Tape & Reel (TR)	Active	-	RXv3	32-Bit	120MHz	CANbus, I2C, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	37	256KB (256K x 8)	FLASH	16K x 8	64K x 8	2.7V ~ 5.5V	A/D 10x12b; D/A 2x12b	Internal	-40°C ~ 85°C	-	-	Surface Mount
R5F526T9AGFL#50 32BIT MCU RX26T 128K LFQFP48 -40 Renesas Electronics Corporation	3,197	-	RFQ	Datasheet	48-LQFP	RX26T	Tape & Reel (TR)	Active	-	RXv3	32-Bit	120MHz	CANbus, I2C, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	37	128KB (128K x 8)	FLASH	16K x 8	64K x 8	2.7V ~ 5.5V	A/D 10x12b; D/A 2x12b	Internal	-40°C ~ 105°C	-	-	Surface Mount
R5F526T9AGFL#10 32BIT MCU RX26T 128K LFQFP48 -40 Renesas Electronics Corporation	3,530	-	RFQ	Datasheet	48-LQFP	RX26T	Tray	Active	-	RXv3	32-Bit	120MHz	CANbus, I2C, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	37	128KB (128K x 8)	FLASH	16K x 8	64K x 8	2.7V ~ 5.5V	A/D 10x12b; D/A 2x12b	Internal	-40°C ~ 105°C	-	-	Surface Mount
EFM32PG1B100F256GM32-C0R IC MCU 32BIT 256KB FLASH 32QFN Silicon Labs	3,060	-	RFQ	Datasheet	32-VFQFN Exposed Pad	Pearl Gecko	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	40MHz	I2C, IrDA, LINbus, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	24	256KB (256K x 8)	FLASH	-	32K x 8	1.85V ~ 3.8V	A/D 24x12b	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.