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
TC397XA256F300SBCKXUMA1 IC MCU 32BIT 16MB FLASH 292LFBGA Infineon Technologies	1,064	-	RFQ	Datasheet	292-LFBGA	AURIX™	Tape & Reel (TR)	Obsolete	Not Verified	TriCore™	32-Bit 6-Core	300MHz	ASC, CANbus, Ethernet, FlexRay, HSSL, I2C, LINbus, MSC, PSI, QSPI, SENT	DMA, I2S, LVDS, PWM, WDT	-	16MB (16M x 8)	FLASH	-	6.75M x 8	3.3V, 5V	-	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
TC324LP16F160FAALXUMA1 IC MCU 32BIT 1MB FLASH 144TQFP Infineon Technologies	1,870	-	RFQ	Datasheet	144-LQFP Exposed Pad	AURIX™	Tape & Reel (TR)	Active	Not Verified	TriCore™	32-Bit Single-Core	160MHz	DMA, I2S, PWM, WDT	DMA, I2S, PWM, WDT	-	1MB (1M x 8)	FLASH	-	152K x 8	3.3V, 5V	-	Internal	-40°C ~ 150°C (TA)	-	-	Surface Mount
EZ80F91GNA0ASG IC MCU 8BIT 256KB FLASH 144BGA Zilog	1,157	-	RFQ	Datasheet	144-LBGA	eZ80® Acclaim!®	Tray	Obsolete	Not Verified	eZ80	8-Bit	50MHz	Ethernet, I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	32	256KB (256K x 8)	FLASH	-	16K x 8	3V ~ 3.6V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
EZ80F91AZA050SG IC MCU 8BIT 256KB FLASH 144LQFP Zilog	3,177	-	RFQ	Datasheet	144-LQFP	eZ80® Acclaim!®	Tray	Active	Not Verified	eZ80	8-Bit	50MHz	Ethernet, I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	32	256KB (256K x 8)	FLASH	-	16K x 8	3V ~ 3.6V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
UPD70F3554M1GJA-GBG-QS-AX IC MCU 32B 1.5MB FLASH 144HLFQFP Renesas Electronics Corporation	3,414	-	RFQ	Datasheet	144-LQFP Exposed Pad	V850E2/Fx4	Tray	Obsolete	Not Verified	V850E2	32-Bit Single-Core	80MHz	CANbus, CSI, I2C, LINbus, UART/USART	DMA, PWM, WDT	112	1.5MB (1.5M x 8)	FLASH	64K x 8	112K x 8	3V ~ 5.5V	A/D 24x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R8A77791DA04BG#U0 IC MICROCONTROLLER SMD Renesas Electronics Corporation	2,539	-	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UPD70F3551M1GJA-GBG-QS-AX IC MCU 32B 512KB FLASH 144HLFQFP Renesas Electronics Corporation	1,454	-	RFQ	Datasheet	144-LQFP Exposed Pad	V850E2/Fx4	Tray	Obsolete	Not Verified	V850E2	32-Bit Single-Core	80MHz	CANbus, CSI, I2C, LINbus, UART/USART	DMA, PWM, WDT	112	512KB (512K x 8)	FLASH	32K x 8	48K x 8	3V ~ 5.5V	A/D 24x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD70F3591F1-FN5-SSA-A IC MICROCONTROLLER SMD Renesas Electronics Corporation	2,655	-	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UPD70F3524GJA-GAE-E2-D-G IC MCU 32BIT 1MB FLASH 144LFQFP Renesas Electronics Corporation	3,913	-	RFQ	Datasheet	144-LQFP	V850E2/Dx4	Tray	Obsolete	Not Verified	V850E2M	32-Bit Single-Core	80MHz	CANbus, EBI/EMI, Ethernet, I2C, LINbus, SCI, SPI, SSI, UART/USART, USB	DMA, I2S, LCD, LVD, POR, PWM, WDT	105	1MB (1M x 8)	FLASH	32K x 8	96K x 8	2.7V ~ 5.5V	A/D 32x10/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD70F3537F1A9-MNM-A IC MCU 32BIT 3MB FLASH 408BGA Renesas Electronics Corporation	2,602	-	RFQ	Datasheet	408-BGA	V850E2/Dx4-H	Tray	Obsolete	Not Verified	V850E2M	32-Bit Single-Core	160MHz	CANbus, EBI/EMI, Ethernet, I2C, LINbus, SCI, SPI, SSI, UART/USART, USB	DMA, I2S, LVD, POR, PWM, WDT	165	3MB (3M x 8)	FLASH	32K x 8	256K x 8	2.7V ~ 5.5V	A/D 32x10/12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F64333JFD IC MCU 64BIT 512KB FLSH 144LFQFP Renesas Electronics Corporation	4,268	-	RFQ	Datasheet	144-LQFP	M16C/R32C/100/133	Tray	Obsolete	Not Verified	R32C/100	64-Bit	60MHz	CANbus, EBI/EMI, I2C, IEBus, UART/USART	DMA, PWM, WDT	120	512KB (512K x 8)	FLASH	32K x 8	4K x 8	3V ~ 5.5V	A/D 34x10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F21284KSP#ES IC MCU 16BIT 16KB FLASH 20LSSOP Renesas Electronics Corporation	4,537	-	RFQ	Datasheet	20-LSSOP (0.173", 4.40mm Width)	R8C/2x/28	Tray	Obsolete	Not Verified	R8C	16-Bit	16MHz	I2C, LINbus, SIO, SSU, UART/USART	LED, POR, Voltage Detect, WDT	13	16KB (16K x 8)	FLASH	-	1K x 8	3V ~ 5.5V	A/D 4x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
UPD70F3558M1GMA1-GBK-AX IC MCU 32BIT 2MB FLASH 176HLQFP Renesas Electronics Corporation	4,881	-	RFQ	Datasheet	176-LQFP Exposed Pad	V850E2/Fx4	Tray	Obsolete	Not Verified	V850E2	32-Bit Single-Core	80MHz	CANbus, CSI, I2C, LINbus, UART/USART	DMA, PWM, WDT	136	2MB (2M x 8)	FLASH	64K x 8	144K x 8	3V ~ 5.5V	A/D 40x12b	Internal	-40°C ~ 110°C (TA)	-	-	Surface Mount
UPD70F3564GDA-FAD-AX IC MCU 32BIT 2MB FLASH 272BGA Renesas Electronics Corporation	1,796	-	RFQ	Datasheet	272-BGA	V850E2/Fx4-H	Tray	Obsolete	Not Verified	V850E2	32-Bit Single-Core	160MHz	CANbus, CSI, Ethernet, FlexRay, I2C, LINbus, UART/USART	DMA, PWM, WDT	161	2MB (2M x 8)	FLASH	64K x 8	144K x 8	3V ~ 5.5V	A/D 48x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD70F3558M1GMA-GBK-E3-AX IC MCU 32BIT 2MB FLASH 176HLQFP Renesas Electronics Corporation	1,335	-	RFQ	Datasheet	176-LQFP Exposed Pad	V850E2/Fx4	Tray	Obsolete	Not Verified	V850E2	32-Bit Single-Core	80MHz	CANbus, CSI, I2C, LINbus, UART/USART	DMA, PWM, WDT	136	2MB (2M x 8)	FLASH	64K x 8	144K x 8	3V ~ 5.5V	A/D 40x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD70F3370AM2GBA1-GAH-E2-QS-AX IC MCU 32BIT 128KB FLASH 64LFQFP Renesas Electronics Corporation	4,289	-	RFQ	Datasheet	64-LQFP	V850ES/FE3	Tray	Obsolete	Not Verified	V850ES	32-Bit Single-Core	32MHz	CANbus, CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	51	128KB (128K x 8)	FLASH	32K x 8	8K x 8	3.3V ~ 5.5V	A/D 10x10b	Internal	-40°C ~ 110°C (TA)	-	-	Surface Mount
UPD76F0166GJ(A1)-GAE-AX IC MICROCONTROLLER SMD Renesas Electronics Corporation	4,440	-	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
D12352F20V IC MCU 32BIT ROMLESS 128QFP Renesas Electronics Corporation	4,332	-	RFQ	Datasheet	128-BFQFP	H8® H8S/2300	Tray	Obsolete	Not Verified	H8S/2000	32-Bit Single-Core	20MHz	SCI, SmartCard	DMA, POR, PWM, WDT	87	-	ROMless	-	8K x 8	4.5V ~ 5.5V	A/D 8x10b; D/A 2x8b	Internal	-20°C ~ 75°C (TA)	-	-	Surface Mount
R8A77405PBG#UA IC MICROCONTROLLER SMD Renesas Electronics Corporation	3,340	-	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UPD70F4018M1GMA-GAR-G IC MCU 32BIT 2MB FLASH 144LFQFP Renesas Electronics Corporation	2,707	-	RFQ	Datasheet	144-LQFP	V850E2/Sx4-H	Tray	Obsolete	Not Verified	V850E2M	32-Bit Single-Core	160MHz	CANbus, CSI, I2C, LINbus, SPI, UART/USART	DMA, I2S, POR, PWM, WDT	127	2MB (2M x 8)	FLASH	32K x 8	256K x 8	3V ~ 3.6V	A/D 16x10b	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.