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.
| Photo | Mfr. Part # | Availability | 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 | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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R5F571MJCGFB#V0RX71M 3MB 512KB LFQFP144 105C |
1,666 |
|
Datasheet | 144-LQFP | RX | Tray | Active | - | RXv2 | 32-Bit | 240MHz | CANbus, EBI/EMI, Ethernet, FIFO, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG | DMA, LVD, POR, PWM, WDT | 111 | 3MB (3M x 8) | FLASH | 64K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R5F571MGCGFC#V0RX71M 2.5MB 512KB LFQFP176 105C |
1,651 |
|
Datasheet | 176-LQFP | RX | Tray | Active | - | RXv2 | 32-Bit | 240MHz | CANbus, EBI/EMI, Ethernet, FIFO, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG | DMA, LVD, POR, PWM, WDT | 127 | 2.5MB (2.5M x 8) | FLASH | 64K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R5F571MGHDFB#30IC MCU 32BIT 2.5MB FLSH 144LFQFP |
2,064 |
|
Datasheet | 144-LQFP | RX71M | Tray | Discontinued at Digi-Key | Not Verified | RXv2 | 32-Bit Single-Core | 240MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG | DMA, LVD, POR, PWM, WDT | 111 | 2.5MB (2.5M x 8) | FLASH | 64K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 8x12b, 21x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F564MLHGFB#V1IC MCU 32BIT 4MB FLASH 144LQFP |
4,320 |
|
Datasheet | 144-LQFP | RX | Tray | Active | - | RXv2 | 32-Bit | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 111 | 4MB (4M x 8) | FLASH | 64K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R5F571MFHDFC#30IC MCU 32BIT 2MB FLASH 176LFQFP |
4,256 |
|
Datasheet | 176-LQFP | RX71M | Tray | Discontinued at Digi-Key | Not Verified | RXv2 | 32-Bit Single-Core | 240MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG | DMA, LVD, POR, PWM, WDT | 127 | 2MB (2M x 8) | FLASH | 64K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 8x12b, 21x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F564MLGDFB#31IC MCU 32BIT 4MB FLASH 144LQFP |
2,410 |
|
Datasheet | 144-LQFP | RX600 | Tray | Discontinued at Digi-Key | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 111 | 4MB (4M x 8) | FLASH | 64K x 8 | 552K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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R5F571MJDGFB#V0RX71M 3MB 512KB LFQFP144 SDHI 10 |
2,089 |
|
Datasheet | 144-LQFP | RX | Tray | Active | - | RXv2 | 32-Bit | 240MHz | CANbus, EBI/EMI, Ethernet, FIFO, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG | DMA, LVD, POR, PWM, WDT | 111 | 3MB (3M x 8) | FLASH | 64K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
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R5F571MGDGFC#V0RX71M 2.5MB 512KB LFQFP176 SDHI |
1,562 |
|
Datasheet | 176-LQFP | RX | Tray | Active | - | RXv2 | 32-Bit | 240MHz | CANbus, EBI/EMI, Ethernet, FIFO, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG | DMA, LVD, POR, PWM, WDT | 127 | 2.5MB (2.5M x 8) | FLASH | 64K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
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R5F564MLCGFC#V1IC MCU 32BIT 4MB FLASH 176LQFP |
1,856 |
|
Datasheet | 176-LQFP | RX | Tray | Active | - | RXv2 | 32-Bit | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 127 | 4MB (4M x 8) | FLASH | 64K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
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R5F571MJCDFB#30IC MCU 32BIT 3MB FLASH 144LFQFP |
2,218 |
|
Datasheet | 144-LQFP | RX71M | Tray | Discontinued at Digi-Key | Not Verified | RXv2 | 32-Bit Single-Core | 240MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG | DMA, LVD, POR, PWM, WDT | 111 | 3MB (3M x 8) | FLASH | 64K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 8x12b, 21x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F571MGCDFC#30IC MCU 32BIT 2.5MB FLSH 176LFQFP |
3,594 |
|
Datasheet | 176-LQFP | RX71M | Tray | Discontinued at Digi-Key | Not Verified | RXv2 | 32-Bit Single-Core | 240MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG | DMA, LVD, POR, PWM, WDT | 127 | 2.5MB (2.5M x 8) | FLASH | 64K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 8x12b, 21x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
HD64F3687FPVIC MCU 16BIT 56KB FLASH 64LQFP |
2,424 |
|
Datasheet | 64-LQFP | H8® H8/300H Tiny | Tray | Last Time Buy | Not Verified | H8/300H | 16-Bit | 20MHz | I2C, SCI | PWM, WDT | 45 | 56KB (56K x 8) | FLASH | - | 4K x 8 | 3V ~ 5.5V | A/D 8x10b | Internal | -20°C ~ 75°C (TA) | - | - | Surface Mount | |
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R5F571MJGGFB#V0IC MCU 32BIT 3MB FLASH 144LQFP |
3,820 |
|
Datasheet | 144-LQFP | RX | Tray | Active | - | RXv2 | 32-Bit | 240MHz | CANbus, EBI/EMI, Ethernet, FIFO, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG | DMA, LVD, POR, PWM, WDT | 111 | 3MB (3M x 8) | FLASH | 64K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
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R5F571MGGGFC#V0IC MCU 32BIT 2.5MB FLASH 176LQFP |
3,405 |
|
Datasheet | 176-LQFP | RX | Tray | Active | - | RXv2 | 32-Bit | 240MHz | CANbus, EBI/EMI, Ethernet, FIFO, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG | DMA, LVD, POR, PWM, WDT | 127 | 2.5MB (2.5M x 8) | FLASH | 64K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
C8051F34C-GQIC MCU 8BIT 64KB FLASH 48TQFP |
1,458 |
|
Datasheet | 48-TQFP | C8051F34x | Tray | Obsolete | Verified | 8051 | 8-Bit | 48MHz | EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, WDT | 40 | 64KB (64K x 8) | FLASH | - | 4.25K x 8 | 2.7V ~ 5.25V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F571MLCGFP#V0IC MCU 32BIT 4MB FLASH 100LQFP |
2,612 |
|
Datasheet | 100-LQFP | RX | Tray | Active | - | RXv2 | 32-Bit | 240MHz | CANbus, EBI/EMI, Ethernet, FIFO, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG | DMA, LVD, POR, PWM, WDT | 78 | 4MB (4M x 8) | FLASH | 64K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 22x12b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F564MLDGFC#V1RX64M 4MB 552K LFQFP176 -40/105C |
1,242 |
|
Datasheet | 176-LQFP | RX | Tray | Active | - | RXv2 | 32-Bit | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 127 | 4MB (4M x 8) | FLASH | 64K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F571MJDDFB#30IC MCU 32BIT 3MB FLASH 144LFQFP |
3,450 |
|
Datasheet | 144-LQFP | RX71M | Tray | Discontinued at Digi-Key | Not Verified | RXv2 | 32-Bit Single-Core | 240MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG | DMA, LVD, POR, PWM, WDT | 111 | 3MB (3M x 8) | FLASH | 64K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 8x12b, 21x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F571MGDDFC#30IC MCU 32BIT 2.5MB FLSH 176LFQFP |
2,995 |
|
Datasheet | 176-LQFP | RX71M | Tray | Discontinued at Digi-Key | Not Verified | RXv2 | 32-Bit Single-Core | 240MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG | DMA, LVD, POR, PWM, WDT | 127 | 2.5MB (2.5M x 8) | FLASH | 64K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 8x12b, 21x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F571MJHGFB#V0IC MCU 32BIT 3MB FLASH 144LQFP |
4,788 |
|
Datasheet | 144-LQFP | RX700 | Tray | Active | - | RXv2 | 32-Bit | 240MHz | CANbus, EBI/EMI, Ethernet, FIFO, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG | DMA, LVD, POR, PWM, WDT | 111 | 3MB (3M x 8) | FLASH | 64K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount |
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.
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