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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LM3S2911-EQC50-A2IC MCU 32BIT 256KB FLASH 100LQFP |
3,675 | - |
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Datasheet | 100-LQFP | Stellaris® ARM® Cortex®-M3S 2000 | Tray | Obsolete | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 50MHz | CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 60 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.25V ~ 2.75V | - | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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LM3S2918-EQC50-A2IC MCU 32BIT 256KB FLASH 100LQFP |
2,626 | - |
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Datasheet | 100-LQFP | Stellaris® ARM® Cortex®-M3S 2000 | Tray | Obsolete | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 50MHz | CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 52 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.25V ~ 2.75V | A/D 8x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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LM3S2939-EQC50-A2IC MCU 32BIT 256KB FLASH 100LQFP |
1,103 | - |
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Datasheet | 100-LQFP | Stellaris® ARM® Cortex®-M3S 2000 | Tray | Obsolete | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 50MHz | CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 57 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.25V ~ 2.75V | A/D 3x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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LM3S2950-EQC50-A2IC MCU 32BIT 256KB FLASH 100LQFP |
4,636 | - |
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Datasheet | 100-LQFP | Stellaris® ARM® Cortex®-M3S 2000 | Tray | Obsolete | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 50MHz | CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 60 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.25V ~ 2.75V | - | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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STR736FV2T6IC MCU 32BIT 256KB FLASH 100LQFP |
2,874 | - |
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Datasheet | 100-LQFP | STR7 | Tray | Obsolete | Not Verified | ARM7® | 32-Bit Single-Core | 36MHz | I2C, SPI, UART/USART | DMA, POR, PWM, WDT | 72 | 256KB (256K x 8) | FLASH | - | 16K x 8 | 4.5V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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AT89C51CC03C-7CTIMIC MCU 8BIT 64KB FLASH 64CSPBGA |
3,462 | - |
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Datasheet | 64-LFBGA, CSPBGA | AT89C CAN | Tray | Obsolete | Not Verified | 80C51 | 8-Bit | 40MHz | CANbus, SPI, UART/USART | POR, PWM, WDT | 36 | 64KB (64K x 8) | FLASH | 2K x 8 | 2.25K x 8 | 3V ~ 5.5V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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AT89C51CC03U-7CTIMIC MCU 8BIT 64KB FLASH 64CSPBGA |
3,687 | - |
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Datasheet | 64-LFBGA, CSPBGA | AT89C CAN | Tray | Obsolete | Not Verified | 80C51 | 8-Bit | 40MHz | CANbus, SPI, UART/USART | POR, PWM, WDT | 36 | 64KB (64K x 8) | FLASH | 2K x 8 | 2.25K x 8 | 3V ~ 5.5V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC18F2620-E/SPIC MCU 8BIT 64KB FLASH 28SPDIP |
3,052 | - |
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Datasheet | 28-DIP (0.300", 7.62mm) | PIC® 18F | Tube | Active | Verified | PIC | 8-Bit | 25MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 25 | 64KB (32K x 16) | FLASH | 1K x 8 | 3.8K x 8 | 4.2V ~ 5.5V | A/D 10x10b | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | |
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MCF51AC128CCLKEIC MCU 32BIT 128KB FLASH 80LQFP |
3,199 | - |
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Datasheet | 80-LQFP | MCF51AC | Tray | Active | Not Verified | Coldfire V1 | 32-Bit Single-Core | 50MHz | I2C, SCI, SPI | LVD, PWM, WDT | 69 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 2.7V ~ 5.5V | A/D 24x12b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CYT2B74DADQ0AZEGSTHUYA1IC MCU |
1,837 | - |
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Datasheet | - | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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STM32H742VGT6TRIC MCU 32BIT 1MB FLASH 100LQFP |
2,590 | - |
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Datasheet | 100-LQFP | STM32H7 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M7 | 32-Bit Single-Core | 480MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 82 | 1MB (1M x 8) | FLASH | - | 688K x 8 | 1.71V ~ 3.6V | A/D 36x16b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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LM3S9L97-IBZ80-C3TIC MCU 32BIT 128KB FLASH 108BGA |
2,440 | - |
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Datasheet | 108-LFBGA | Stellaris® ARM® Cortex®-M3S 9000 | Tape & Reel (TR) | Obsolete | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 80MHz | CANbus, Ethernet, I2C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 60 | 128KB (128K x 8) | FLASH | - | 48K x 8 | 1.235V ~ 1.365V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32H7A3VIT6QIC MCU 32BIT 2MB FLASH 100LQFP |
3,429 | - |
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Datasheet | 100-LQFP | STM32H7 | Tray | Active | Not Verified | ARM® Cortex®-M7 | 32-Bit Single-Core | 280MHz | CANbus, EBI/EMI, HDMI-CEC, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 80 | 2MB (2M x 8) | FLASH | - | 1.4M x 8 | 1.62V ~ 3.6V | A/D 16x16b; D/A 3x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MC9S12B128CPVERIC MCU 16BIT 128KB FLASH 112LQFP |
4,824 | - |
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Datasheet | 112-LQFP | HCS12 | Tape & Reel (TR) | Obsolete | Not Verified | HCS12 | 16-Bit | 25MHz | CANbus, I2C, SCI, SPI | POR, PWM, WDT | 91 | 128KB (128K x 8) | FLASH | 1K x 8 | 4K x 8 | 2.35V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATSAM4LC8BA-MURIC MCU 32BIT 512KB FLASH 64QFN |
4,836 | - |
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Datasheet | 64-VFQFN Exposed Pad | SAM4L | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 48MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 43 | 512KB (512K x 8) | FLASH | - | 64K x 8 | 1.68V ~ 3.6V | A/D 7x12b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32CX2051MTSH128-I/X9BMETERING SOC, 2MB FLASH, 560KB S |
4,710 | - |
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Datasheet | - | - | Tray | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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PIC16C67T-20/LIC MCU 8BIT 14KB OTP 44PLCC |
4,039 | - |
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Datasheet | 44-LCC (J-Lead) | PIC® 16C | Tape & Reel (TR) | Active | Not Verified | PIC | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 33 | 14KB (8K x 14) | OTP | - | 368 x 8 | 4V ~ 6V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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TMX320F28035RSHSIC MCU 32BIT 128KB FLASH 56VQFN |
1,067 | - |
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Datasheet | 56-VFQFN Exposed Pad | C2000™ C28x Piccolo™ | Tray | Obsolete | Not Verified | C28x | 32-Bit Single-Core | 60MHz | CANbus, I2C, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 26 | 128KB (64K x 16) | FLASH | - | 10K x 16 | 1.71V ~ 1.995V | A/D 13x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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STM32F429AGH6TRIC MCU 32BIT 1MB FLASH 169UFBGA |
4,220 | - |
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Datasheet | 169-UFBGA | STM32F4 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 180MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 130 | 1MB (1M x 8) | FLASH | - | 256K x 8 | 1.8V ~ 3.6V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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EFM32LG360F256G-F-CSP81IC MCU 32BIT 256KB FLASH 81CSP |
4,900 | - |
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Datasheet | 81-UFBGA, CSPBGA | Leopard Gecko | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | I2C, IrDA, SmartCard, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 65 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b SAR; D/A 2x12b | 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.
