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.
| Photo | 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 | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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R5F571MJGDFC#30IC MCU 32BIT 3MB FLASH 176LFQFP |
1,339 | - |
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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 | 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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C8051F344-GQIC MCU 8BIT 64KB FLASH 48TQFP |
1,511 | - |
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Datasheet | 48-TQFP | C8051F34x | Tray | Obsolete | Verified | 8051 | 8-Bit | 25MHz | EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 40 | 64KB (64K x 8) | FLASH | - | 4.25K x 8 | 2.7V ~ 3.6V | A/D 20x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F571MLCGFB#V0IC MCU 32BIT 4MB FLASH 144LQFP |
4,210 | - |
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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 | 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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MAC7121MPV50MICROCONTROLLER, 32 BIT, FLASH, |
4,007 | - |
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Datasheet | 112-LQFP | - | Bulk | Active | Not Verified | ARM7TDMI-S | 32-Bit Single-Core | 50MHz | CANbus, EBI/EMI, I2C, SCI, SPI | DMA, POR | 85 | 512KB (512K x 8) | FLASH | 32K x 8 | 32K x 8 | 2.35V ~ 2.75V | A/D 16x8/10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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R5F571MJHDFC#30IC MCU 32BIT 3MB FLASH 176LFQFP |
1,825 | - |
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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 | 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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DF2218UTF24VIC MCU 16BIT 128KB FLASH 100TQFP |
100 | - |
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Datasheet | 100-TQFP | H8® H8S/2200 | Tray | Last Time Buy | Not Verified | H8S/2000 | 16-Bit | 24MHz | SCI, SmartCard, USB | DMA, POR, PWM, WDT | 69 | 128KB (128K x 8) | FLASH | - | 12K x 8 | 2.7V ~ 3.6V | A/D 6x10b | External | -20°C ~ 75°C (TA) | - | - | Surface Mount | |
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R5F571MLDGFB#V0RX71M 4MB, 512KB LFQFP144 SDHI 1 |
2,455 | - |
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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 | 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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R5F571MLGGFB#V0RX71M MCU 4MB QFP144 ENCRY 105C |
2,647 | - |
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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 | 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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D13002FI16VMCU H8/300H / H8/3002 |
2,262 | - |
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Datasheet | - | H8® H8/300H | Bulk | Active | Not Verified | H8/300H | 16-Bit | 16MHz | SCI | - | - | - | ROMless | - | 512 x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -20°C ~ 75°C (TA) | - | - | - | |
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D13002F12VMCU H8/300H / H8/3002 |
2,005 | - |
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Datasheet | - | H8® H8/300H | Bulk | Active | Not Verified | H8/300H | 16-Bit | 12MHz | SCI | - | - | - | ROMless | - | 512 x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -20°C ~ 75°C (TA) | - | - | - | |
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D13002F17VMCU H8/300H / H8/3002 |
4,516 | - |
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Datasheet | - | H8® H8/300H | Bulk | Active | Not Verified | H8/300H | 16-Bit | 17MHz | SCI | - | - | - | ROMless | - | 512 x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -20°C ~ 75°C (TA) | - | - | - | |
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D13002VF10VMCU H8/300H / H8/3002 |
3,254 | - |
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Datasheet | - | H8® H8/300H | Bulk | Active | Not Verified | H8/300H | 16-Bit | 10MHz | SCI | - | - | - | ROMless | - | 512 x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -20°C ~ 75°C (TA) | - | - | - | |
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R5F571MLDDFB#30IC MCU 32BIT 4MB FLASH 144LFQFP |
1,865 | - |
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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 | 4MB (4M 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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R5F571MLHGFB#V0IC MCU 32BIT 4MB FLASH 144LQFP |
4,868 | - |
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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 | 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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R5F571MLGDFB#30IC MCU 32BIT 4MB FLASH 144LFQFP |
3,399 | - |
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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 | 4MB (4M 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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R5F571MLCGFC#V0IC MCU 32BIT 4MB FLASH 176LQFP |
4,107 | - |
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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 | 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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R5F571MLDGFC#V0RX71M 4MB, 512KB LFQFP176 SDHI 1 |
2,064 | - |
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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 | 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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MC9S12E256VPVEIC MCU 16BIT 256KB FLASH 112LQFP |
1,982 | - |
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Datasheet | 112-LQFP | HCS12 | Bulk | Active | Not Verified | HCS12 | 16-Bit | 25MHz | EBI/EMI, I2C, SCI, SPI | POR, PWM, WDT | 91 | 256KB (256K x 8) | FLASH | - | 16K x 8 | 2.35V ~ 2.75V | A/D 16x10b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F571MLGGFC#V0RX71M MCU 4MB QFP176 ENCRY 105C |
4,998 | - |
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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 | 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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SIM3L166-C-GQIC MCU 32BIT 256KB FLASH 64TQFP |
3,552 | - |
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Datasheet | 64-TQFP | SiM3L1xx | Tray | Last Time Buy | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 50MHz | I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 51 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 23x10/12b; D/A 1x10b | 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?
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