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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MCF51AC128CCFGEIC MCU 32BIT 128KB FLASH 44LQFP |
125 | - |
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Datasheet | 44-LQFP | - | Bulk | Obsolete | Not Verified | Coldfire V1 | 32-Bit | 50.33MHz | I2C, SCI, SPI, UART/USART | LVD, PWM, WDT | 36 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 2.7V ~ 5.5V | A/D 9x12b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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LPC54S018JET180RISC Microcontroller |
954 | - |
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Datasheet | - | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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MC56F8255VLDMicrocontroller, 16-Bit, FLASH, |
537 | - |
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Datasheet | 44-LQFP | 56F8xxx | Tray | Active | - | 56800E | 16-Bit | 60MHz | CANbus, I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 35 | 64KB (32K x 16) | FLASH | - | 4K x 16 | 3V ~ 3.6V | A/D 8x12b; D/A 1x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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S912ZVHL64F1CLQIC MCU 16BIT 64KB FLASH 144LQFP |
300 | - |
|
Datasheet | 144-LQFP | - | Bulk | Obsolete | Not Verified | HCS12Z | 16-Bit | 32MHz | CANbus, I2C, LINbus, SCI, SPI | DMA, LCD, POR, PWM, WDT | 100 | 64KB (64K x 8) | FLASH | 4K x 8 | 4K x 8 | 5.5V ~ 18V | A/D 8x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MC56F83689VLLMC56F8332-BDS56800COR256FLAS100M |
9,235 | - |
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Datasheet | 100-LQFP | 56F836xx | Tray | Active | Not Verified | 56800EX | 32-Bit Single-Core | 100MHz | CANbus, I2C, LINbus, SCI, SPI, USB | Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT | 82 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.7V ~ 3.6V | A/D 20x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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AT32UC3L0128-ZAUTIC MCU 32BIT 128KB FLASH 48QFN |
900 | - |
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Datasheet | 48-VFQFN Exposed Pad | AVR®32 UC3 L | Bulk | Active | Not Verified | AVR | 32-Bit Single-Core | 50MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 36 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.62V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATUC128L4U-D3HTIC MCU 32BIT 128KB FLASH 48TLLGA |
518 | - |
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Datasheet | 48-UFLGA Exposed Pad | AVR®32 UC3 L | Bulk | Active | Not Verified | AVR | 32-Bit Single-Core | 50MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 36 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.62V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATSAM4C16CB-AUIC MCU 32BIT 1MB FLASH 100LQFP |
245 | - |
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Datasheet | 100-LQFP | SAM4C | Bulk | Active | Not Verified | ARM® Cortex®-M4/M4F | 32-Bit Dual-Core | 120MHz | EBI/EMI, I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 74 | 1MB (1M x 8) | FLASH | - | 128K x 8 | 1.62V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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S912XHY256F0VLLRS912XHY256F0VLL - 16-bit MCU, 25 |
1,000 | - |
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Datasheet | 100-LQFP | HCS12X | Bulk | Active | Not Verified | HCS12X | 16-Bit | 40MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, SCI, SPI | LCD, Motor control PWM, POR, PWM, WDT | 76 | 256KB (256K x 8) | FLASH | 8K x 8 | 12K x 8 | 4.5V ~ 5.5V | A/D 8x10b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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S912XHY256F0VLLMC9S12XHY - SEAWASP-16-bit MCU, |
820 | - |
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Datasheet | 100-LQFP | HCS12X | Bulk | Active | Not Verified | HCS12X | 16-Bit | 40MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, SCI, SPI | LCD, Motor control PWM, POR, PWM, WDT | 76 | 256KB (256K x 8) | FLASH | 8K x 8 | 12K x 8 | 4.5V ~ 5.5V | A/D 8x10b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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ATUC128L4U-D3HRIC MCU 32BIT 128KB FLASH 48TLLGA |
2,227 | - |
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Datasheet | 48-UFLGA Exposed Pad | AVR®32 UC3 L | Bulk | Active | Not Verified | AVR | 32-Bit Single-Core | 50MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 36 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.62V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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AT91M40800-33AU-999IC MCU 16/32BIT ROMLESS 100LQFP |
300 | - |
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Datasheet | 100-LQFP | AT91 | Bulk | Active | Not Verified | ARM7® | 16/32-Bit | 33MHz | EBI/EMI, UART/USART | POR, WDT | 32 | - | ROMless | - | 8K x 8 | 1.8V ~ 3.6V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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M37272E8FPMICROCONTROLLER, 8-BIT, OTPROM, |
4,258 | - |
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Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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C8051F582-AQRMicrocontroller, 8-Bit, FLASH, 8 |
3,000 | - |
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Datasheet | - | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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ATUC128L4U-AUTIC MCU 32BIT 128KB FLASH 48TQFP |
3,195 | - |
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Datasheet | 48-TQFP | AVR®32 UC3 L | Bulk | Active | Not Verified | AVR | 32-Bit Single-Core | 50MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 36 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.62V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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AT32UC3L0128-D3HTIC MCU 32BIT 128KB FLASH 48TLLGA |
2,434 | - |
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Datasheet | 48-UFLGA Exposed Pad | AVR®32 UC3 L | Bulk | Active | Not Verified | AVR | 32-Bit Single-Core | 50MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 36 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.62V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F2LA66ANFP#V0IC MCU 16BIT 32KB FLASH 64LFQFP |
20,891 | - |
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Datasheet | 64-LQFP | - | Bulk | Obsolete | Not Verified | R8C | 16-Bit | 20MHz | I2C, SIO, SSU, UART/USART | LCD, POR, PWM, Voltage Detect, WDT | 56 | 32KB (32K x 8) | FLASH | 2K x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F2LA54ANFP#V0IC MCU 16BIT 16KB FLASH 52LQFP |
17,533 | - |
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Datasheet | 52-LQFP | - | Bulk | Obsolete | Not Verified | R8C | 16-Bit | 20MHz | I2C, SIO, SSU, UART/USART | LCD, POR, PWM, Voltage Detect, WDT | 44 | 16KB (16K x 8) | FLASH | 2K x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 7x10b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F2LA8AANFP#V0R8C/LA8A - 16-BIT MICROCONTROLLE |
10,091 | - |
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Datasheet | 80-LQFP | - | Bulk | Obsolete | Not Verified | R8C | 16-Bit | 20MHz | I2C, SIO, SSU, UART/USART | LCD, POR, PWM, Voltage Detect, WDT | 72 | 96KB (96K x 8) | FLASH | 4K x 8 | 5.5K x 8 | 1.8V ~ 5.5V | A/D 12x10b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F21367CDFA#V0MICROCONTROLLER, 8-BIT, FLASH, R |
4,000 | - |
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Datasheet | 64-LQFP | R8C/3x/36C | Bulk | Active | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | POR, PWM, Voltage Detect, WDT | 59 | 48KB (48K x 8) | FLASH | 4K x 8 | 4K x 8 | 1.8V ~ 5.5V | A/D 12x10b; D/A 2x8b | 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.
