UARTs (Universal Asynchronous Receiver Transmitter)
Browse available UARTs (Universal Asynchronous Receiver Transmitter) 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 | Features | Number of Channels | FIFO's | Protocol | Data Rate (Max) | Voltage - Supply | With Auto Flow Control | With IrDA Encoder/Decoder | With False Start Bit Detection | With Modem Control | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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XR19L220IL40-FIC UART/TXRX RS232 40QFN |
2,655 | - |
|
Datasheet | 40-VFQFN Exposed Pad | - | Tray | Obsolete | Internal Oscillator, Timer/Counter | 1, UART | 16 Byte | RS232 | 250kbps | 3.3V ~ 5.5V | Yes | - | Yes | Yes | - | - | Surface Mount | 40-QFN (6x6) |
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XR19L222IL64-FIC UART/TXRX RS232 64QFN |
2,882 | - |
|
Datasheet | 64-VFQFN Exposed Pad | - | Tray | Obsolete | Internal Oscillator, Timer/Counter | 2, DUART | 64 Byte | RS232 | 1Mbps | 3.3V ~ 5.5V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 64-QFN (9x9) |
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XR19L400IL40-FIC UART/TXRX RS485 40QFN |
1,447 | - |
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Datasheet | 40-VFQFN Exposed Pad | - | Tray | Discontinued at Digi-Key | Internal Oscillator, Timer/Counter | 1, UART | 64 Byte | RS485 | 8Mbps | 3.3V, 5V | Yes | - | Yes | Yes | - | - | Surface Mount | 40-QFN (6x6) |
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XR82C684JTR/44-FIC UART CMOS QUAD 44PLCC |
1,588 | - |
|
Datasheet | 44-LCC (J-Lead) | - | Tape & Reel (TR) | Obsolete | Internal Oscillator, Timer/Counter | 4, QUART | - | - | 1Mbps | 5V | - | - | - | - | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
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XR88C192IVTR-FIC UART FIFO DUAL 44LQFP |
2,599 | - |
|
Datasheet | 44-LQFP | - | Tape & Reel (TR) | Obsolete | Configurable GPIO, Internal Oscillator, Timer/Counter | 2, DUART | 16 Byte | - | 230.4Kbps | 2.97V ~ 5.5V | Yes | - | - | - | - | - | Surface Mount | 44-LQFP (10x10) |
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XR68C192CJ-FIC UART FIFI DUAL 44PLCC |
3,232 | - |
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Datasheet | 44-LCC (J-Lead) | - | Tube | Discontinued at Digi-Key | Configurable GPIO, Internal Oscillator, Timer/Counter | 2, DUART | 16 Byte | - | 230.4Kbps | 2.97V ~ 5.5V | Yes | - | - | - | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
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XR68C192CVTR-FIC UART FIFI DUAL 44LQFP |
3,363 | - |
|
Datasheet | 44-LQFP | - | Tape & Reel (TR) | Obsolete | Configurable GPIO, Internal Oscillator, Timer/Counter | 2, DUART | 16 Byte | - | 230.4Kbps | 2.97V ~ 5.5V | Yes | - | - | - | - | - | Surface Mount | 44-LQFP (10x10) |
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XR68C192IJ-FIC UART FIFI DUAL 44PLCC |
2,122 | - |
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Datasheet | 44-LCC (J-Lead) | - | Tube | Obsolete | Configurable GPIO, Internal Oscillator, Timer/Counter | 2, DUART | 16 Byte | - | 230.4Kbps | 2.97V ~ 5.5V | Yes | - | - | - | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
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XR68C681CPIC UART CMOS DUAL 40DIP |
3,519 | - |
|
Datasheet | 40-DIP (0.600", 15.24mm) | - | Tube | Obsolete | Internal Oscillator, Timer/Counter | 2, DUART | - | - | 1Mbps | 5V | - | - | - | - | - | - | Through Hole | 40-PDIP |
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XR68C681CP-FIC UART CMOS DUAL 40DIP |
2,231 | - |
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Datasheet | 40-DIP (0.600", 15.24mm) | - | Tube | Obsolete | Internal Oscillator, Timer/Counter | 2, DUART | - | - | 1Mbps | 5V | - | - | - | - | - | - | Through Hole | 40-PDIP |
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XR68C681JTR-FIC UART CMOS DUAL 44PLCC |
3,596 | - |
|
Datasheet | 44-LCC (J-Lead) | - | Tape & Reel (TR) | Discontinued at Digi-Key | Internal Oscillator, Timer/Counter | 2, DUART | - | - | 1Mbps | 5V | - | - | - | - | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
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XR68C681PIC UART CMOS DUAL 40DIP |
2,288 | - |
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Datasheet | 40-DIP (0.600", 15.24mm) | - | Tube | Obsolete | Internal Oscillator, Timer/Counter | 2, DUART | - | - | 1Mbps | 5V | - | - | - | - | - | - | Through Hole | 40-PDIP |
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XR68C681P-FIC UART CMOS DUAL 40DIP |
3,654 | - |
|
Datasheet | 40-DIP (0.600", 15.24mm) | - | Tube | Obsolete | Internal Oscillator, Timer/Counter | 2, DUART | - | - | 1Mbps | 5V | - | - | - | - | - | - | Through Hole | 40-PDIP |
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XR68C92CJ-FIC UART FIFO DUAL 44PLCC |
2,407 | - |
|
Datasheet | 44-LCC (J-Lead) | - | Tube | Obsolete | Configurable GPIO, Internal Oscillator, Timer/Counter | 2, DUART | 16 Byte | - | 230.4Kbps | 2.97V ~ 5.5V | Yes | - | - | - | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
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XR68C92CVTR-FIC DUART CMOS 44LQFP |
4,071 | - |
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Datasheet | 44-LQFP | - | Tape & Reel (TR) | Obsolete | Configurable GPIO, Internal Oscillator, Timer/Counter | 2, DUART | 16 Byte | - | 230.4Kbps | 2.97V ~ 5.5V | Yes | - | - | - | - | - | Surface Mount | 44-LQFP (10x10) |
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XR68C92IJTR-FIC DUART CMOS 44LPCC |
4,136 | - |
|
Datasheet | 44-LCC (J-Lead) | - | Tape & Reel (TR) | Obsolete | Configurable GPIO, Internal Oscillator, Timer/Counter | 2, DUART | 16 Byte | - | 230.4Kbps | 2.97V ~ 5.5V | Yes | - | - | - | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
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XR68C92IV-FIC DUART CMOS 44LQFP |
3,466 | - |
|
Datasheet | 44-LQFP | - | Tray | Obsolete | Configurable GPIO, Internal Oscillator, Timer/Counter | 2, DUART | 16 Byte | - | 230.4Kbps | 2.97V ~ 5.5V | Yes | - | - | - | - | - | Surface Mount | 44-LQFP (10x10) |
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XR82C684CJTR/44-FIC UART CMOS QUAD 44PLCC |
3,924 | - |
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Datasheet | 44-LCC (J-Lead) | - | Tape & Reel (TR) | Obsolete | Internal Oscillator, Timer/Counter | 4, QUART | - | - | 1Mbps | 5V | - | - | - | - | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
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XR82C684CJTR-FIC UART CMOS QUAD 68PLCC |
4,222 | - |
|
Datasheet | 68-LCC (J-Lead) | - | Tape & Reel (TR) | Obsolete | Internal Oscillator, Timer/Counter | 4, QUART | - | - | 1Mbps | 5V | - | - | - | - | - | - | Surface Mount | 68-PLCC (24.23x24.23) |
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XR82C684J/44-FIC UART CMOS QUAD 44PLCC |
4,337 | - |
|
Datasheet | 44-LCC (J-Lead) | - | Tube | Obsolete | Internal Oscillator, Timer/Counter | 4, QUART | - | - | 1Mbps | 5V | - | - | - | - | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
UARTs (Universal Asynchronous Receiver Transmitter) FAQ
What UARTs (Universal Asynchronous Receiver Transmitter) components can I source from EGOO?
You can browse available UARTs (Universal Asynchronous Receiver Transmitter) product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
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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?
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