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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AT87C52X2CGF-SLSUMIC MCU 8BIT 8KB OTP 44PLCC |
2,873 | - |
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Datasheet | 44-LCC (J-Lead) | 87C | Bulk | Active | Not Verified | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR | 32 | 8KB (8K x 8) | OTP | - | 256 x 8 | 4.5V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MSP430F2471TRGCRIC MCU 16BIT 32KB FLASH 64VQFN |
3,708 | - |
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Datasheet | 64-VFQFN Exposed Pad | MSP430F2xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 48 | 32KB (32K x 8 + 256B) | FLASH | - | 4K x 8 | 1.8V ~ 3.6V | - | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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AT87C52X2DRG-SLSUMIC MCU 8BIT 8KB OTP 44PLCC |
972 | - |
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Datasheet | 44-LCC (J-Lead) | 87C | Bulk | Active | Not Verified | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR | 32 | 8KB (8K x 8) | OTP | - | 256 x 8 | 4.5V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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AT87C52X2CRP-SLSUMIC MCU 8BIT 8KB OTP 44PLCC |
972 | - |
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Datasheet | 44-LCC (J-Lead) | 87C | Bulk | Active | Not Verified | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR | 32 | 8KB (8K x 8) | OTP | - | 256 x 8 | 4.5V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY8C4146FNI-S443TMULTIFUNCTION PERIPHERAL, CMOS, |
80,000 | - |
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Datasheet | 35-XFBGA, WLCSP | PSOC® 4 CY8C4100S | Tape & Reel (TR) | Not For New Designs | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT | 31 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.71V ~ 5.5V | A/D 16x10b Slope, 16x12b SAR; D/A 2xIDAC | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MSP430F5514IRGCTIC MCU 16BIT 64KB FLASH 64VQFN |
388 | - |
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Datasheet | 64-VFQFN Exposed Pad | MSP430F5xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 25MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 47 | 64KB (64K x 8) | FLASH | - | 6K x 8 | 1.8V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MC68HC705C8AFU8-BIT, OTPROM, 2.1MHZ, PQFP64 |
400 | - |
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Datasheet | 40-DIP (0.600", 15.24mm) | HC05 | Bulk | Active | Not Verified | M68HC05 | 8-Bit | 2.1MHz | SCI, SPI | POR, WDT | 31 | 8KB (8K x 8) | OTP | - | 304 x 8 | 3V ~ 5.5V | - | Internal | 0°C ~ 70°C (TA) | - | - | Through Hole | |
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TMS370C6C2ANTIC MCU 8BIT 8KB OTP 40DIP |
364 | - |
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Datasheet | 40-DIP (0.600", 15.24mm) | TMS370 | Bulk | Active | Not Verified | TMS370 | 8-Bit | 5MHz | SCI | PWM, WDT | 22 | 8KB (8K x 8) | OTP | - | 128 x 8 | 4.5V ~ 5.5V | A/D 4x8b | - | -40°C ~ 105°C (TA) | - | - | Through Hole | |
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C8051F585-IMRIC MCU 8BIT 96KB FLASH 48QFN |
2,996 | - |
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Datasheet | 48-VFQFN Exposed Pad | C8051F58x | Tape & Reel (TR) | Last Time Buy | Verified | 8051 | 8-Bit | 50MHz | EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 40 | 96KB (96K x 8) | FLASH | - | 8.25K x 8 | 1.8V ~ 5.25V | A/D 32x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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MC9S08DN60ACLHIC MCU 8BIT 60KB FLASH 64LQFP |
270 | - |
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Datasheet | 64-LQFP | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 40MHz | I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 53 | 60KB (60K x 8) | FLASH | 2K x 8 | 2K x 8 | 2.7V ~ 5.5V | A/D 16x12b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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QX87C196LA20IC MCU 16BIT 24KB OTP 52PLCC |
354 | - |
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Datasheet | 52-LCC (J-Lead) | 87C | Bulk | Active | Not Verified | MCS 96 | 16-Bit | 20MHz | SIO | WDT | 41 | 24KB (24K x 8) | OTP | - | 768 x 8 | 4.75V ~ 5.25V | A/D 6x10b | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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CY8C3666AXI-202IC MCU 8BIT 64KB FLASH 100TQFP |
2,858 | - |
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Datasheet | 100-LQFP | PSOC™ 3 CY8C36xx | Bulk | Obsolete | Not Verified | 8051 | 8-Bit | 67MHz | EBI/EMI, I2C, LINbus, SPI, UART/USART | CapSense, DMA, LCD, POR, PWM, WDT | 62 | 64KB (64K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.71V ~ 5.5V | A/D 16x12b; D/A 4x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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LM3S1D21-IQC80-A1IC MCU 32BIT 512KB FLASH 100LQFP |
4,304 | - |
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Datasheet | 100-LQFP | Stellaris® ARM® Cortex®-M3S 1000 | Tray | Obsolete | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 80MHz | EBI/EMI, I2C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 67 | 512KB (512K x 8) | FLASH | - | 96K x 8 | 1.235V ~ 1.365V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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SAKTC1337A136F150EFAAKXUMA132-BIT RISC FLASH MCU |
951 | - |
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Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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MC9S08DV128MLLIC MCU 8BIT 128KB FLASH 100LQFP |
8,100 | - |
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Datasheet | 100-LQFP | S08 | Tray | Obsolete | Not Verified | S08 | 8-Bit | 40MHz | CANbus, I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 87 | 128KB (128K x 8) | FLASH | - | 6K x 8 | 2.7V ~ 5.5V | A/D 24x12b | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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S9S08DZ128F2CLHIC MCU 8BIT 128KB FLASH 64LQFP |
3,946 | - |
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Datasheet | 64-LQFP | S08 | Tray | Active | Not Verified | S08 | 8-Bit | 40MHz | CANbus, I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 53 | 128KB (128K x 8) | FLASH | 2K x 8 | 8K x 8 | 2.7V ~ 5.5V | A/D 24x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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S9S12XS128J1VAARIC MCU 16BIT 128KB FLASH 80QFP |
1,816 | - |
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Datasheet | 80-QFP | HCS12X | Tape & Reel (TR) | Active | Not Verified | HCS12X | 16-Bit | 40MHz | CANbus, SCI, SPI | LVD, POR, PWM, WDT | 59 | 128KB (128K x 8) | FLASH | - | 8K x 8 | 1.72V ~ 5.5V | A/D 8x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC32MX320F128L-80V/BGIC MCU 32BIT 128KB FLSH 121TFBGA |
184 | - |
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Datasheet | 121-TFBGA | PIC® 32MX | Tray | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 80MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | - | 128KB (128K x 8) | FLASH | - | 16K x 8 | 2.3V ~ 3.6V | A/D 16x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC32MX340F128L-80V/BGIC MCU 32BIT 128KB FLSH 121TFBGA |
184 | - |
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Datasheet | 121-TFBGA | PIC® 32MX | Tray | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 80MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | - | 128KB (128K x 8) | FLASH | - | 32K x 8 | 2.3V ~ 3.6V | A/D 16x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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DF38004H4VIC MCU 8BIT 32KB FLASH 64QFP |
128 | - |
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Datasheet | 64-BQFP | H8® H8/300L SLP | Tray | Obsolete | Not Verified | H8/300L | 8-Bit | 4MHz | SCI | LCD, PWM, WDT | 39 | 32KB (32K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 5.5V | A/D 4x10b | Internal | -20°C ~ 75°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.
