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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PIC32MX564F064HT-V/MRIC MCU 32BIT 64KB FLASH 64VQFN |
1,923 | - |
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Datasheet | 64-VFQFN Exposed Pad | PIC® 32MX | Tape & Reel (TR) | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 80MHz | CANbus, I2C, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 53 | 64KB (64K 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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PIC32MX230F128LT-V/PFIC MCU 32BIT 128KB FLASH 100TQFP |
1,155 | - |
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Datasheet | 100-TQFP | PIC® 32MX | Tape & Reel (TR) | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 40MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 81 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 2.3V ~ 3.6V | A/D 48x10b | Internal | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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PIC32MX530F128LT-I/PFIC MCU 32BIT 128KB FLASH 100TQFP |
3,003 | - |
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Datasheet | 100-TQFP | PIC® 32MX | Tape & Reel (TR) | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 40MHz | CANbus, I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 81 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 2.3V ~ 3.6V | A/D 48x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC24FJ128GA406T-I/MRIC MCU 16BIT 128KB FLASH 64QFN |
2,552 | - |
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Datasheet | 64-VFQFN Exposed Pad | PIC® XLP™ 24F | Tape & Reel (TR) | Active | Not Verified | PIC | 16-Bit | 32MHz | I2C, IrDA, LINbus, PMP/PSP, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, LVD, POR, PWM, WDT | 53 | 128KB (43K x 24) | FLASH | - | 16K x 8 | 2V ~ 3.6V | A/D 16x10b/12b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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TMS5700232BPZQQ1IC MCU 16/32B 128KB FLSH 100LQFP |
2,753 | - |
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Datasheet | 100-LQFP | Hercules™ TMS570 ARM® Cortex®-R | Tray | Active | Not Verified | ARM® Cortex®-R4 | 16/32-Bit | 80MHz | CANbus, LINbus, MibSPI, SCI, SPI, UART/USART | POR, PWM, WDT | 45 | 128KB (128K x 8) | FLASH | 16K x 8 | 32K x 8 | 1.14V ~ 3.6V | A/D 16x12b | External | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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73S1215F-68IM/F/PIC MCU 8BIT 64KB FLASH 68QFN |
1,107 | - |
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Datasheet | 68-VFQFN Exposed Pad | 73S12xx | Tube | Discontinued at Digi-Key | Not Verified | 80515 | 8-Bit | 24MHz | I2C, SmartCard, UART/USART, USB | LED, POR, WDT | 9 | 64KB (64K x 8) | FLASH | - | 2K x 8 | 2.7V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32F446ZCH7IC MCU 32BIT 256KB FLSH 144UFBGA |
4,276 | - |
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Datasheet | 144-UFBGA | STM32F4 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 180MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG | Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT | 114 | 256KB (256K x 8) | FLASH | - | 128K x 8 | 1.7V ~ 3.6V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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STM32L151VCT6DIC MCU 32BIT 256KB FLASH 100LQFP |
1,059 | - |
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Datasheet | 100-LQFP | STM32L1 | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB | Cap Sense, DMA, I2S, POR, PWM, WDT | 83 | 256KB (256K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.65V ~ 3.6V | A/D 25x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY8C4126AZS-M445TIC MCU 32BIT 64KB FLASH 64LQFP |
3,467 | - |
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Datasheet | 64-LQFP | PSOC™ 4 CY8C4100M Plus | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0 | 32-Bit | 24MHz | FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, DMA, LCD, LVD, POR, PWM, WDT | 51 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.71V ~ 5.5V | A/D 16x12b SAR | Internal | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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CY8C4147LQSS275XQSA1IC MCU 32BIT 128KB FLASH 64VFQFN |
1,159 | - |
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Datasheet | 64-VFQFN Exposed Pad | PSOC™ 4 CY8C4100S Plus | Tray | Active | - | ARM® Cortex®-M0+ | 32-Bit | 48MHz | FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, DMA, LCD, 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, Wettable Flank | |
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CY8C3244PVI-133TIC MCU 8BIT 16KB FLASH 48SSOP |
2,396 | - |
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Datasheet | 48-BSSOP (0.295", 7.50mm Width) | PSOC™ 3 CY8C32xx | Tape & Reel (TR) | Active | Not Verified | 8051 | 8-Bit | 50MHz | EBI/EMI, I2C, LINbus, SPI, UART/USART | CapSense, DMA, LCD, POR, PWM, WDT | 25 | 16KB (16K x 8) | FLASH | 512 x 8 | 2K x 8 | 1.71V ~ 5.5V | A/D 16x12b; D/A 1x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F526TBDGFP#50RX26TROM256RAM64LFQFP100TSIP,PGA |
3,502 | - |
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Datasheet | 100-LQFP | RX26T | Tape & Reel (TR) | Active | - | RXv3 | 32-Bit | 120MHz | CANbus, I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 82 | 256KB (256K x 8) | FLASH | 16K x 8 | 64K x 8 | 2.7V ~ 5.5V | A/D 22x12b; D/A 2x12b | Internal | -40°C ~ 105°C | - | - | Surface Mount | |
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R5F526TFBGFP#5032BIT MCU RX26T 512K LFQFP100 -4 |
1,324 | - |
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Datasheet | 100-LQFP | RX26T | Tape & Reel (TR) | Active | - | RXv3 | 32-Bit | 120MHz | CANbus, I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 82 | 512KB (512K x 8) | FLASH | 16K x 8 | 64K x 8 | 2.7V ~ 5.5V | A/D 22x12b; D/A 2x12b | Internal | -40°C ~ 105°C | - | - | Surface Mount | |
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R5F526TFCGFP#5032BIT MCU RX26T 512K LFQFP100 -4 |
3,115 | - |
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Datasheet | 100-LQFP | RX26T | Tape & Reel (TR) | Active | - | RXv3 | 32-Bit | 120MHz | CANbus, I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 82 | 512KB (512K x 8) | FLASH | 16K x 8 | 64K x 8 | 2.7V ~ 5.5V | A/D 22x12b; D/A 2x12b | Internal | -40°C ~ 105°C | - | - | Surface Mount | |
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UPD78F1142AGB-GAH-X3-AXIC MCU 16BIT 64KB FLASH 64LQFP |
2,602 | - |
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Datasheet | 64-LQFP | 78K0R/Kx3 | Tape & Reel (TR) | Active | - | 78K/0R | 16-Bit | 20MHz | 3-Wire SIO, EBI/EMI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 50 | 64KB (64K x 8) | FLASH | - | 4K x 8 | 1.8V ~ 5.5V | A/D 8x10b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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AT89C55-33JCIC MCU 8BIT 20KB FLASH 44PLCC |
2,667 | - |
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Datasheet | 44-LCC (J-Lead) | 89C | Tube | Obsolete | Not Verified | 8051 | 8-Bit | 33MHz | - | - | 32 | 20KB (20K x 8) | FLASH | - | 256 x 8 | 4V ~ 6V | - | Internal | 0°C ~ 70°C | - | - | Surface Mount | |
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AT89C55-24JCIC MCU 8BIT 20KB FLASH 44PLCC |
4,528 | - |
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Datasheet | 44-LCC (J-Lead) | 89C | Tube | Obsolete | Not Verified | 8051 | 8-Bit | 24MHz | - | - | 32 | 20KB (20K x 8) | FLASH | - | 256 x 8 | 4V ~ 6V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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STM32G474VCT3TRIC MCU 32BIT 256KB FLASH 100LQFP |
1,640 | - |
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Datasheet | 100-LQFP | STM32G4 | Tape & Reel (TR) | Active | - | ARM® Cortex®-M4 | 32-Bit | 170MHz | CANbus, I2C, IrDA, LINbus, QSPI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 86 | 256KB (256K x 8) | FLASH | - | 128K x 8 | 1.71V ~ 3.6V | A/D 42x12b SAR; D/A 7x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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S1C31D51F003000IC MCU |
1,615 | - |
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Datasheet | - | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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S1C31D50F003000IC MCU |
2,158 | - |
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Datasheet | - | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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.
