Microcontrollers

Explore Microcontrollers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

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
R5F572TFCGFB#30 IC MCU 32BIT 512KB FLASH 144LQFP Renesas Electronics Corporation	180	0.00	RFQ	Datasheet	144-LQFP	RX	Tray	Active	-	RXv3	32-Bit	200MHz	CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG	DMA, LVD, POR, PWM, WDT	110	512KB (512K x 8)	FLASH	32K x 8	128K x 8	2.7V ~ 5.5V	A/D 30x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F566TKCGFB#30 IC MCU 32BIT 1MB FLASH 144LQFP Renesas Electronics Corporation	175	0.00	RFQ	Datasheet	144-LQFP	RX	Tray	Active	-	RXv3	32-Bit	160MHz	CANbus, EBI/EMI, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART, USB	DMA, LVD, POR, PWM, WDT	110	1MB (1M x 8)	FLASH	32K x 8	128K x 8	2.7V ~ 5.5V	A/D 30x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
XMC4500F100F768ACXQMA1 IC MCU 32BIT 768KB FLASH 100LQFP Infineon Technologies	191	9.58	RFQ	Datasheet	100-LQFP Exposed Pad	XMC4000	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	120MHz	CANbus, EBI/EMI, Ethernet, I2C, LINbus, SPI, UART, USB	DMA, I2S, LED, POR, PWM, WDT	55	768KB (768K x 8)	FLASH	-	160K x 8	3.13V ~ 3.63V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7FA6M5AH2CBM#BC0 MCU RA6 ARM CM33 200MHZ 2M/512K Renesas Electronics Corporation	2,080	0.00	RFQ	Datasheet	144-LFBGA	RA6M5	Tray	Active	-	ARM® Cortex®-M33	32-Bit Single-Core	200MHz	CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB	Capacitive Touch, Crypto - AES, DMA, LVD, POR, PWM, RSA, SHA, Temp Sensor, WDT	109	2MB (2M x 8)	FLASH	8K x 8	512K x 8	2.7V ~ 3.6V	A/D 25x12b SAR; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7FA6M5BG2CBM#BC0 MCU RA6 ARM CM33 200MHZ 1.5M/512 Renesas Electronics Corporation	2,080	0.00	RFQ	Datasheet	144-LFBGA	RA6M5	Tray	Active	-	ARM® Cortex®-M33	32-Bit Single-Core	200MHz	CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB	Capacitive Touch, Crypto - AES, DMA, LVD, POR, PWM, RSA, SHA, Temp Sensor, WDT	109	1.5MB (1.5M x 8)	FLASH	8K x 8	512K x 8	2.7V ~ 3.6V	A/D 25x12b SAR; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S6E2H16F0AGV20000 IC MCU 32BIT 544KB FLASH 100LQFP Infineon Technologies	900	6.98	RFQ	Datasheet	100-LQFP	FM4 S6E2H1	Tray	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	160MHz	CSIO, EBI/EMI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	80	544KB (544K x 8)	FLASH	-	64K x 8	2.7V ~ 5.5V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R7FA6M5AG3CBM#BC0 MCU RA6 ARM CM33 200MHZ 1.5M/512 Renesas Electronics Corporation	2,080	0.00	RFQ	Datasheet	144-LFBGA	RA6M5	Tray	Active	-	ARM® Cortex®-M33	32-Bit	200MHz	CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB	Crypto - AES, DMA, LVD, POR, PWM, RSA, SHA, Temp Sensor, WDT	109	1.5MB (1.5M x 8)	FLASH	8K x 8	512K x 8	2.7V ~ 3.6V	A/D 25x12b SAR; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY9BF466NPMC-GNE2 IC MCU 32BIT 544KB FLASH 100LQFP Infineon Technologies	900	9.25	RFQ	Datasheet	100-LQFP	FM4 MB9B460R	Tray	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	160MHz	CANbus, CSIO, EBI/EMI, I2C, LINbus, SD, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	80	544KB (544K x 8)	FLASH	-	64K x 8	2.7V ~ 5.5V	A/D 24x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 125°C (TJ)	-	-	Surface Mount
R5F5651CDGLK#20 IC MCU 32BIT 1.5MB FLSH 145TFLGA Renesas Electronics Corporation	416	0.00	RFQ	Datasheet	145-TFLGA	RX651	Tray	Active	-	RXv2	32-Bit	120MHz	CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB	DMA, LVD, POR, PWM, WDT	111	1.5MB (1.5M x 8)	FLASH	32K x 8	640K x 8	2.7V ~ 3.6V	A/D 29x12b; D/A 2x12b	External	-40°C ~ 105°C (TA)	-	-	Surface Mount
STM32L4Q5ZGT6P IC MCU 32BIT 1MB FLASH 144LQFP STMicroelectronics	360	13.09	RFQ	Datasheet	144-LQFP	STM32L4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	120MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT, (External SMPS Required)	115	1MB (1M x 8)	FLASH	-	320K x 8	1.71V ~ 3.6V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7FA8M1AHECFB#BA0 MCU RA8M1 ARM CM85 2M LQFP144 -4 Renesas Electronics Corporation	3,671	0.00	RFQ	Datasheet	144-LQFP	RA8M1	Tray	Active	-	ARM® Cortex®-M85	32-Bit	400MHz	CANbus, Ethernet, I2C, MMC/SD, QSPI, SCI, Serial Sound, SmartCard, SPI, UART/USART, USB	AES, DMA, LVD, POR, PWM, RSA, Temp Sensor, WDT	106	2MB (2M x 8)	FLASH	12K x 8	1M x 8	1.65V ~ 3.6V	A/D 18x12b SAR; D/A 2x12b	Internal	-40°C ~ 125°C (TJ)	-	-	Surface Mount
S6E2HE4G0AGV20000 IC MCU 32BIT 288KB FLASH 120LQFP Infineon Technologies	840	7.53	RFQ	Datasheet	120-LQFP	FM4 S6E2HE	Tray	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	160MHz	CSIO, EBI/EMI, I2C, LINbus, SD, UART/USART	DMA, LVD, POR, PWM, WDT	100	288KB (288K x 8)	FLASH	-	32K x 8	2.7V ~ 5.5V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
LPC1830FET256K IC MCU 32BIT ROMLESS 256LBGA NXP USA Inc.	450	0.00	RFQ	Datasheet	256-LBGA	LPC18xx	Tray	Active	Not Verified	ARM® Cortex®-M3	32-Bit	180MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, QEI, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG	Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT	164	-	ROMless	-	200K x 8	2.2V ~ 3.6V	A/D 8x10b SAR; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY9BF166NPMC-G-MNE2 IC MCU 32BIT 544KB FLASH 100LQFP Infineon Technologies	900	9.32	RFQ	Datasheet	100-LQFP	FM4 MB9B160R	Tray	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	160MHz	CSIO, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	80	544KB (544K x 8)	FLASH	-	64K x 8	2.7V ~ 5.5V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 125°C (TJ)	-	-	Surface Mount
R5F572TFGDFP#30 IC MCU 32BIT 512KB FLSH 100LFQFP Renesas Electronics Corporation	270	0.00	RFQ	Datasheet	100-LQFP	RX72T	Tray	Active	Not Verified	RXv3	32-Bit Single-Core	200MHz	CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG	DMA, LVD, POR, PWM, WDT	69	512KB (512K x 8)	FLASH	32K x 8	128K x 8	2.7V ~ 5.5V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F572TKADFP#30 IC MCU 32BIT 1MB FLASH 100LFQFP Renesas Electronics Corporation	270	0.00	RFQ	Datasheet	100-LQFP	RX72T	Tray	Active	Not Verified	RXv3	32-Bit Single-Core	200MHz	CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI	DMA, LVD, POR, PWM, WDT	72	1MB (1M x 8)	FLASH	32K x 8	128K x 8	2.7V ~ 5.5V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F566NDHGFP#30 IC MCU 32BIT 2MB FLASH 100LQFP Renesas Electronics Corporation	180	0.00	RFQ	Datasheet	100-LQFP	RX	Tray	Active	-	RXv3	32-Bit	120MHz	CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG	DMA, LCD, LVD, POR, PWM, WDT	78	2MB (2M x 8)	FLASH	32K x 8	1M x 8	2.7V ~ 3.6V	A/D 22x12b; D/A 1x12b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
STM32H7S7I8T6 IC MCU 32BIT 64KB FLASH 176LQFP STMicroelectronics	998	0.00	RFQ	Datasheet	176-LQFP	STM32H7	Tray	Active	-	ARM® Cortex®-M7	32-Bit	600MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	118	64KB (64K x 8)	FLASH	-	616K x 8	1.71V ~ 3.6V	A/D 17x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C624ALQI-S2D42 IC MCU 32BIT 2MB FLASH 68QFN Infineon Technologies	520	0.00	RFQ	Datasheet	68-VFQFN Exposed Pad	PSOC™ 6	Tray	Active	Not Verified	ARM® Cortex®-M0+, ARM® Cortex®-M4F	32-Bit Dual-Core	100MHz, 150MHz	eMMC/SD/SDIO, FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART, USB	Brown-out Detect/Reset, CapSense, Crypto - AES, I2S, DMA, LCD, LVD, POR, PWM, RSA, SHA, Temp Sensor, TRNG, WDT	53	2MB (2M x 8)	FLASH	-	1M x 8	1.7V ~ 3.6V	A/D 16x10b SAR, 16x12b Sigma-Delta; D/A 2x7/8b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C4248LTQ-L485 IC MCU 32BIT 256KB FLASH 68QFN Infineon Technologies	492	8.06	RFQ	Datasheet	68-VFQFN Exposed Pad	PSOC™ 4 CY8C42xx-L	Tray	Active	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	48MHz	CANbus, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART, USB	Brown-out Detect/Reset, CapSense, DMA, LVD, POR, PWM, SmartSense, WDT	57	256KB (256K x 8)	FLASH	-	32K x 8	1.71V ~ 5.5V	A/D 16x12b; D/A 2x7b, 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount

FAQ

Frequently Asked Questions

What are Microcontrollers components used for?

Microcontrollers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Microcontrollers part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Microcontrollers parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

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Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.