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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MC68HC11D0CFBE3IC MCU 8BIT ROMLESS 44QFP |
3,028 | - |
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Datasheet | 44-QFP | HC11 | Tray | Obsolete | Not Verified | HC11 | 8-Bit | 3MHz | SCI, SPI | POR, WDT | 26 | - | ROMless | - | 192 x 8 | 4.5V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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FS32K118LFT0MLHRIC MCU 32BIT 256KB FLASH 64LQFP |
1,358 | - |
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Datasheet | 64-LQFP | S32K | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, FlexIO, I2C, LINbus, SPI, UART/USART | DMA, PWM, WDT | 58 | 256KB (256K x 8) | FLASH | 2K x 8 | 25K x 8 | 2.7V ~ 5.5V | A/D 16x12b SAR; D/A1x8b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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ST72F321AR9TATRIC MCU 8BIT 60KB FLASH 64LQFP |
4,704 | - |
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Datasheet | 64-LQFP | ST7 | Tape & Reel (TR) | Obsolete | Not Verified | ST7 | 8-Bit | 8MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 48 | 60KB (60K x 8) | FLASH | - | 2K x 8 | 3.8V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F52318BGND#00IC MCU 32BIT 512KB FLASH 64WFQFN |
2,447 | - |
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Datasheet | 64-WFQFN Exposed Pad | RX231 | Tape & Reel (TR) | Active | - | RXv2 | 32-Bit Single-Core | 54MHz | CANbus, I2C, IrDA, SCI, SD/SDIO, SPI, SSI, USB OTG | Capacitive Touch, DMA, LVD, POR, PWM, WDT | 43 | 512KB (512K x 8) | FLASH | 8K x 8 | 64K x 8 | 1.8V ~ 5.5V | A/D 12x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F56517BGFM#10IC MCU 32BIT 768KB FLASH 64LQFP |
1,125 | - |
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Datasheet | 64-LQFP | RX651 | Tray | Active | - | RXv2 | 32-Bit | 120MHz | I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 42 | 768KB (768K x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 10x12b; D/A 1x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F56514FGFM#10IC MCU 32BIT 512KB FLASH 64LQFP |
1,283 | - |
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Datasheet | 64-LQFP | RX651 | Tray | Active | - | RXv2 | 32-Bit | 120MHz | I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 42 | 512KB (512K x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 10x12b; D/A 1x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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STM32L152V8T6TRIC MCU 32BIT 64KB FLASH 100LQFP |
2,043 | - |
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Datasheet | 100-LQFP | STM32L1 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB | Cap Sense, DMA, I2S, LCD, POR, PWM, WDT | 83 | 64KB (64K x 8) | FLASH | 4K x 8 | 10K x 8 | 1.65V ~ 3.6V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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S9S12VR64AAMLCRIC MCU 16BIT 64KB FLASH 32LQFP |
1,363 | - |
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Datasheet | 32-LQFP | S12 MagniV | Tape & Reel (TR) | Active | - | HCS12 | 16-Bit | 25MHz | IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 16 | 64KB (64K x 8) | FLASH | 512 x 8 | 2K x 8 | 3.5V ~ 40V | A/D 2x10b | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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S9S12GA128J0MLFRIC MCU 16BIT 128KB FLASH 48LQFP |
3,689 | - |
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Datasheet | 48-LQFP | HCS12 | Tape & Reel (TR) | Active | - | S12 | 16-Bit | 25MHz | CANbus, IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 40 | 128KB (128K x 8) | FLASH | 4K x 8 | 8K x 8 | 3.13V ~ 5.5V | A/D 12x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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S87C5424SF76IC MCU 8BIT 16KB OTP 44QFP |
2,423 | - |
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Datasheet | 44-QFP | 87C | Tray | Obsolete | Not Verified | MCS 51 | 8-Bit | 24MHz | SIO | - | 32 | 16KB (16K x 8) | OTP | - | 256 x 8 | 4V ~ 6V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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ATUC128D3-A2URIC MCU 32BIT 128KB FLASH 64LQFP |
1,354 | - |
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Datasheet | 64-LQFP | AVR®32 UC3 D | Tape & Reel (TR) | Active | Not Verified | AVR | 32-Bit Single-Core | 48MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 51 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.65V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATUC64D3-A2UTIC MCU 32BIT 64KB FLASH 64TQFP |
2,705 | - |
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Datasheet | 64-TQFP | AVR®32 UC3 D | Tray | Active | Not Verified | AVR | 32-Bit Single-Core | 48MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 51 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 1.65V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32MX270F256DT-I/MLIC MCU 32BIT 256KB FLASH 44QFN |
4,463 | - |
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Datasheet | 44-VQFN Exposed Pad | PIC® 32MX | Tape & Reel (TR) | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 40MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 33 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.3V ~ 3.6V | A/D 13x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32MX270F256B-V/SPIC MCU 32BIT 256KB FLASH 28SPDIP |
1,200 | - |
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Datasheet | 28-DIP (0.300", 7.62mm) | PIC® 32MX | Tube | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 40MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 19 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.3V ~ 3.6V | A/D 9x10b | Internal | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Through Hole | |
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PIC32MX170F256DT-50I/MLIC MCU 32BIT 256KB FLASH 44QFN |
3,611 | - |
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Datasheet | 44-VQFN Exposed Pad | PIC® 32MX | Tape & Reel (TR) | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 50MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 35 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.3V ~ 3.6V | A/D 13x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32MX450F128H-V/RGIC MCU 32BIT 128KB FLASH 64QFN |
1,458 | - |
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Datasheet | 64-VFQFN Exposed Pad | PIC® 32MX | Tube | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 80MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 49 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 2.3V ~ 3.6V | A/D 28x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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ATUC64D3-Z2UTIC MCU 32BIT 64KB FLASH 64QFN |
3,456 | - |
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Datasheet | 64-VFQFN Exposed Pad | AVR®32 UC3 D | Tray | Active | Not Verified | AVR | 32-Bit Single-Core | 48MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 51 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 1.65V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY8C4127AZE-S445TIC MCU 32BIT 128KB FLASH 64TQFP |
3,906 | - |
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Datasheet | 64-LQFP | PSOC™ 4 CY8C4000S | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit | 24MHz | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT | 54 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.71V ~ 5.5V | A/D 16x10b, 20x12b SAR | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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CY8C4147AZS-S285TIC MCU 32BIT 128KB FLASH 64LQFP |
4,161 | - |
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Datasheet | 64-LQFP | PSOC™ 4 CY8C4100S Plus | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0+ | 32-Bit | 48MHz | CANbus, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, LCD, LVD, POR, PWM, TRNG, WDT | 54 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.71V ~ 5.5V | A/D 16x10/16x12b SAR; D/A 2x7b | External, Internal | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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F28P550SJ9RSHRC2000 32-BIT MCU WITH 1X C28X + |
4,090 | - |
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Datasheet | 56-VFQFN Exposed Pad | C2000™ C28x Fixed-Point | Tape & Reel (TR) | Active | - | C28x | 32-Bit | 150MHz | CANbus, I2C, SCI, SPI, UART/USART, USB | AES, Brown-out Detect/Reset, DMA, POR, PWM, WDT | 15 | 1MB (1M x 8) | FLASH | - | 133K x 8 | 2.8V ~ 3.63V | A/D 26x12b SAR; D/A 1x12b | Internal | -40°C ~ 125°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.
