UARTs (Universal Asynchronous Receiver Transmitter)
Browse available UARTs (Universal Asynchronous Receiver Transmitter) part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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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XR16C854IV-FIC UART FIFO 128B QUAD 64LQFP |
843 | - |
|
Datasheet | 64-LQFP | - | Tray | Active | Internal Oscillator, Timer/Counter | 4, QUART | 128 Byte | RS232, RS485 | 2Mbps | 2.97V ~ 5.5V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 64-LQFP (10x10) |
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XR16V798IQ-FIC UART FIFO 64B OCTAL 100QFP |
184 | - |
|
Datasheet | 100-BQFP | - | Tray | Active | Internal Oscillator, Timer/Counter | 8 | 64 Byte | RS485 | 8Mbps | 2.25V ~ 3.6V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 100-QFP (14x20) |
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TL16C550DIPFBIC ASYNC COMM ELEMENT 48-TQFP |
3,039 | - |
|
Datasheet | 48-TQFP | - | Bulk | Active | - | 1, UART | 16 Byte | - | 1Mbps | 2.25V ~ 5.5V | Yes | - | Yes | Yes | - | - | Surface Mount | 48-TQFP (7x7) |
|
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TL16C550CPFBRIC ASYNC COMM ELEMENT 48-TQFP |
2,346 | - |
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Datasheet | 48-TQFP | - | Tape & Reel (TR) | Active | - | 1, UART | 16 Byte | - | 1Mbps | 3V ~ 5.25V | Yes | - | Yes | Yes | - | - | Surface Mount | 48-TQFP (7x7) |
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ST16C550CJ44-FIC UART FIFO 16B SGL 44PLCC |
1,643 | - |
|
Datasheet | 44-LCC (J-Lead) | - | Tube | Active | Timer/Counter | 1, UART | 16 Byte | - | 1.5Mbps | 2.97V ~ 5.5V | - | - | Yes | Yes | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
|
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TL16C2550IPFBIC DUAL UART 16BYTE FIFO 48-TQFP |
600 | - |
|
Datasheet | 48-TQFP | - | Bulk | Active | Internal Oscillator | 2, DUART | 16 Byte | - | 1.5Mbps | 1.8V ~ 5V | Yes | - | Yes | Yes | - | - | Surface Mount | 48-TQFP (7x7) |
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TL16C2550PFBRIC DUAL UART 1.8V-5V FIFO 48TQFP |
849 | - |
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Datasheet | 48-TQFP | - | Tape & Reel (TR) | Active | Internal Oscillator | 2, DUART | 16 Byte | - | 1.5Mbps | 1.8V ~ 5V | Yes | - | Yes | Yes | - | - | Surface Mount | 48-TQFP (7x7) |
|
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TL16C752CPFBIC DUAL UART W/64B FIFO 48-TQFP |
137 | - |
|
Datasheet | 48-TQFP | - | Tray | Active | - | 2, DUART | 64 Byte | RS485 | 3Mbps | 1.62V ~ 5.5V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 48-TQFP (7x7) |
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XR68M752IM48-FIC UART FIFO 64B DUAL 48TQFP |
176 | - |
|
Datasheet | 48-TQFP | - | Tray | Active | Internal Oscillator, Timer/Counter | 2, DUART | 64 Byte | RS232, RS422, RS485 | 16Mbps | 1.62V ~ 3.63V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 48-TQFP (7x7) |
|
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TL16C752DPFBRQ1IC UART DUAL 64 BYTE 48TQFP |
1,158 | - |
|
Datasheet | 48-TQFP | - | Tape & Reel (TR) | Active | Internal Oscillator, Timer/Counter | 2, DUART | 64 Byte | RS485 | 3Mbps | 1.62V ~ 5.5V | Yes | Yes | Yes | Yes | Automotive | AEC-Q100 | Surface Mount | 48-TQFP (7x7) |
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ST16C2550IJ44-FIC UART FIFO 16B DUAL 44PLCC |
575 | - |
|
Datasheet | 44-LCC (J-Lead) | - | Tube | Active | Internal Oscillator, Timer/Counter | 2, DUART | 16 Byte | RS232, RS485 | 4Mbps | 2.97V ~ 5.5V | - | - | Yes | Yes | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
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TL16C750EPFBRSINGLE UART |
1,940 | - |
|
Datasheet | 48-TQFP | - | Tape & Reel (TR) | Active | Internal Oscillator | 1 | 128 Byte | RS232, RS485 | 6Mbps | 1.62V ~ 1.98V, 2.75V ~ 2.75V, 3V ~ 3.6V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 48-TQFP (7x7) |
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XR16L2750CM-FIC UART FIFO 64B DUAL 48TQFP |
165 | - |
|
Datasheet | 48-TQFP | - | Tray | Active | Internal Oscillator, Timer/Counter | 2, DUART | 64 Byte | RS232, RS485 | 6.25Mbps | 2.25V ~ 5.5V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 48-TQFP (7x7) |
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XR16L2550IM-FIC UART FIFO 16B DUAL 48TQFP |
386 | - |
|
Datasheet | 48-TQFP | - | Tray | Active | Internal Oscillator, Timer/Counter | 2, DUART | 16 Byte | RS232 | 4Mbps | 2.25V ~ 5.5V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 48-TQFP (7x7) |
|
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XR16L2751IM-FIC UART FIFO 64B DUAL 48TQFP |
562 | - |
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Datasheet | 48-TQFP | - | Tray | Active | Internal Oscillator, Timer/Counter | 2, DUART | 64 Byte | RS232, RS485 | 6.25Mbps | 2.25V ~ 5.5V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 48-TQFP (7x7) |
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TL16C552FNRIC ASYNC COMM ELEMENT DUAL68PLCC |
592 | - |
|
Datasheet | 68-LCC (J-Lead) | - | Tape & Reel (TR) | Active | Printer Port | 2, DUART | 16 Byte | - | 1Mbps | 4.75V ~ 5.25V | - | - | Yes | Yes | - | - | Surface Mount | 68-PLCC (24.23x24.23) |
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XR16L2751CM-FIC UART FIFO 64B DUAL 48TQFP |
340 | - |
|
Datasheet | 48-TQFP | - | Tray | Active | Internal Oscillator, Timer/Counter | 2, DUART | 64 Byte | RS232, RS485 | 6.25Mbps | 2.25V ~ 5.5V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 48-TQFP (7x7) |
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TL16CP754CPMIC QUAD UART 64BYTE FIFO 64-LQFP |
4,681 | - |
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Datasheet | 64-LQFP | - | Bulk | Active | Internal Oscillator | 4, QUART | 64 Byte | RS485 | 3Mbps | 1.62V ~ 5.5V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 64-LQFP (10x10) |
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TL16C554AFNIC QUAD UART W/FIFO 68-PLCC |
186 | - |
|
Datasheet | 68-LCC (J-Lead) | - | Bulk | Active | - | 4, QUART | 16 Byte | - | 1Mbps | 3V ~ 5.25V | Yes | - | Yes | Yes | - | - | Surface Mount | 68-PLCC (24.23x24.23) |
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XR16C2852CJ-FIC UART FIFO 128B 44PLCC |
160 | - |
|
Datasheet | 44-LCC (J-Lead) | - | Tube | Active | Internal Oscillator, Timer/Counter | 2, DUART | 128 Byte | RS232, RS485 | 3.125Mbps | 2.97V ~ 5.5V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
UARTs (Universal Asynchronous Receiver Transmitter) FAQ
Common questions about selecting, comparing and sourcing UARTs (Universal Asynchronous Receiver Transmitter) components through Winsun (HK) Electronics.
What should I check when selecting UARTs (Universal Asynchronous Receiver Transmitter) components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
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