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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R5F2L3A8CNFP#114-8BIT MCU R8C/L3AC 64K LFQFP100 |
1,257 | - |
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Datasheet | 100-LQFP | R8C/Lx/3AC | Tray | Active | - | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | LCD, POR, PWM, Voltage Detect, WDT | 88 | 64KB (64K x 8) | FLASH | 4K x 8 | 8K x 8 | 1.8V ~ 5.5V | A/D 20x10b; D/A 2x8b | External, Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F572TFGDFB#10IC MCU 32BIT 512KB FLSH 144LFQFP |
3,152 | - |
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Datasheet | 144-LQFP | RX72T | Tray | Active | Not Verified | RXv3 | 32-Bit Single-Core | 200MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG | DMA, LVD, POR, PWM, WDT | 110 | 512KB (512K x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 30x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F562TADDFH#H3RX62T 5V 256KB/16KB LQFP112 |
2,990 | - |
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Datasheet | 112-LQFP | RX62T | Tray | Active | - | RX | 32-Bit | 100MHz | I2C, LINbus, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 61 | 256KB (256K x 8) | FLASH | 32K x 8 | 16K x 8 | 4V ~ 5.5V | A/D 12x10b, 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F562TADDFH#H1RX62T 5V 256KB/16KB LQFP112 |
4,495 | - |
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Datasheet | 112-LQFP | RX62T | Tray | Active | - | RX | 32-Bit | 100MHz | I2C, LINbus, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 61 | 256KB (256K x 8) | FLASH | 32K x 8 | 16K x 8 | 4V ~ 5.5V | A/D 12x10b, 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY8C3444PVA-118IC MCU 8BIT 16KB FLASH 48SSOP |
4,505 | - |
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Datasheet | 48-BSSOP (0.295", 7.50mm Width) | PSOC™ 3 CY8C34xx | Tube | Active | Not Verified | 8051 | 8-Bit | 50MHz | EBI/EMI, I2C, LINbus, SPI, UART/USART | CapSense, DMA, POR, PWM, WDT | 25 | 16KB (16K x 8) | FLASH | 512 x 8 | 2K x 8 | 1.71V ~ 5.5V | A/D 16x12b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32L4P5ZET6IC MCU 32BIT 512KB FLASH 144LQFP |
4,042 | - |
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Datasheet | 144-LQFP | STM32L4 | Bulk | Active | - | ARM® Cortex®-M4F | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 115 | 512KB (512K x 8) | FLASH | - | 320K x 8 | 1.71V ~ 3.6V | A/D 16x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY8C4149AZSS558XQLA1IC MCU 32BIT 384KB FLASH 100LQFP |
1,694 | - |
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Datasheet | 100-LQFP | PSOC™ 4 CY8C4100S | Tray | Active | - | ARM® Cortex®-M0+ | 32-Bit | 48MHz | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, DMA, I2S, LCD, LVD, POR, PWM, WDT | 84 | 384KB (384K x 8) | FLASH | - | 32K x 8 | 1.71V ~ 5.5V | A/D 16x12b SAR | External, Internal | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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PIC16C74BT-20I/PTIC MCU 8BIT 7KB OTP 44TQFP |
3,346 | - |
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Datasheet | 44-TQFP | PIC® 16C | Tape & Reel (TR) | Obsolete | Not Verified | PIC | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 33 | 7KB (4K x 14) | OTP | - | 192 x 8 | 4V ~ 5.5V | A/D 8x8b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATMEGA161-8AIIC MCU 8BIT 16KB FLASH 44TQFP |
2,647 | - |
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Datasheet | 44-TQFP | AVR® ATmega | Tray | Obsolete | Not Verified | AVR | 8-Bit | 8MHz | SPI, UART/USART | POR, PWM, WDT | 35 | 16KB (8K x 16) | FLASH | 512 x 8 | 1K x 8 | 4V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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C8051F510-IMIC MCU 8BIT 32KB FLASH 40QFN |
2,199 | - |
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Datasheet | 40-VFQFN Exposed Pad | C8051F51x | Tube | Obsolete | Not Verified | 8051 | 8-Bit | 50MHz | EBI/EMI, SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 33 | 32KB (32K x 8) | FLASH | - | 4.25K x 8 | 1.8V ~ 5.25V | A/D 32x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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PIC24HJ128GP210A-I/PFIC MCU 16BIT 128KB FLASH 100TQFP |
2,052 | - |
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Datasheet | 100-TQFP | PIC® 24H | Tray | Active | Not Verified | PIC | 16-Bit | 40 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 85 | 128KB (43K x 24) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 32x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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C8051F510-IMRIC MCU 8BIT 32KB FLASH 40QFN |
2,664 | - |
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Datasheet | 40-VFQFN Exposed Pad | C8051F51x | Tape & Reel (TR) | Obsolete | Not Verified | 8051 | 8-Bit | 50MHz | EBI/EMI, SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 33 | 32KB (32K x 8) | FLASH | - | 4.25K x 8 | 1.8V ~ 5.25V | A/D 32x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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EFM32LG895F256G-F-BGA120IC MCU 32BIT 256KB FLASH 120BGA |
2,164 | - |
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Datasheet | 120-VFBGA | Leopard Gecko | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 93 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.85V ~ 3.8V | A/D 8x12b SAR; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ST72F521M9TCIC MCU 8BIT 60KB FLASH 80LQFP |
1,831 | - |
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Datasheet | 80-LQFP | ST7 | Tray | Obsolete | Not Verified | ST7 | 8-Bit | 8MHz | CANbus, I2C, SCI, SPI | LVD, POR, PWM, WDT | 64 | 60KB (60K x 8) | FLASH | - | 2K x 8 | 3.8V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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CY8C6248BZI-S2D44IC MCU 32BIT 1MB FLASH 124VFBGA |
1,661 | - |
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Datasheet | 124-VFBGA | PSOC™ 6 | Tray | Active | Not Verified | ARM® Cortex®-M0+, ARM® Cortex®-M4F | 32-Bit Dual-Core | 100MHz, 150MHz | eMMC/SD/SDIO, FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART, USB | Brown-out Detect/Reset, CapSense, I2S, LCD, LVD, POR, PWM, WDT | 100 | 1MB (1M x 8) | FLASH | - | 512K x 8 | 1.7V ~ 3.6V | A/D 16x12b SAR, 10b Sigma-Delta; D/A 2x7/8b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC17LC42A-08I/LIC MCU 8BIT 4KB OTP 44PLCC |
1,815 | - |
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Datasheet | 44-LCC (J-Lead) | PIC® 17C | Tube | Obsolete | Not Verified | PIC | 8-Bit | 8MHz | UART/USART | POR, PWM, WDT | 33 | 4KB (2K x 16) | OTP | - | 232 x 8 | 2.5V ~ 6V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CYT2B73BADQ0AZSGSTIC MCU 32BT 1.0625MB FLSH 64LQFP |
3,090 | - |
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Datasheet | 64-LQFP | Traveo™ II T2G | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+, ARM® Cortex®-M4F | 32-Bit Dual-Core | 100MHz, 160MHz | CANbus, FIFO, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, Crypto - AES, DMA, LVD, POR, PWM, SHA, TRNG, WDT | 49 | 1.0625MB (1.0625M x 8) | FLASH | 96K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 45x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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UPD78F1009F1(S)-AN1-AIC MCU 16BIT 64KB FLASH 64VFBGA |
1,007 | - |
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Datasheet | 64-VFBGA | 78K0R/Kx3-L | Tray | Active | - | 78K/0R | 16-Bit | 20MHz | 3-Wire SIO, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 55 | 64KB (64K x 8) | FLASH | - | 3K x 8 | 1.8V ~ 5.5V | A/D 12x10b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32L4A6VGT6PTRIC MCU 32BIT 1MB FLASH 100LQFP |
2,765 | - |
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Datasheet | 100-LQFP | STM32L4 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 80MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, LCD, PWM, WDT, (External SMPS Required) | 83 | 1MB (1M x 8) | FLASH | - | 320K x 8 | 1.71V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32L4A6VGT6TRIC MCU 32BIT 1MB FLASH 100LQFP |
1,804 | - |
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Datasheet | 100-LQFP | STM32L4 | Tape & Reel (TR) | Active | - | ARM® Cortex®-M4 | 32-Bit Single-Core | 80MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, LCD, PWM, WDT, (External SMPS Required) | 83 | 1MB (1M x 8) | FLASH | - | 320K x 8 | 1.71V ~ 3.6V | A/D 16x12b; 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.
