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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MAX3107ETG/V+SPI/IC UART WITH 128-WORD FIFOS |
4,250 | - |
|
Datasheet | 24-WFQFN Exposed Pad | - | Tube | Active | Internal Oscillator | 1, UART | 128 Byte | IrDA, RS232 , RS485 | 24Mbps | 1.65V ~ 1.95V, 1.71V ~ 3.6V, 2.35V | Yes | Yes | No | No | - | - | Surface Mount | 24-TQFN (3.5x3.5) |
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XR68C681J-FIC UART CMOS DUAL 44PLCC |
3,975 | - |
|
Datasheet | 44-LCC (J-Lead) | - | Tube | Obsolete | Internal Oscillator, Timer/Counter | 2, DUART | - | - | 1Mbps | 5V | - | - | - | - | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
|
XR16V654IV80-FIC UART FIFO 64B QUAD 80LQFP |
2,127 | - |
|
Datasheet | 80-LQFP | - | Tray | Obsolete | Internal Oscillator, Timer/Counter | 4, QUART | 64 Byte | RS232 | 16Mbps | 2.25V ~ 3.6V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 80-LQFP (12x12) |
|
SC16C554BIB64,157IC UART QUAD 64LQFP |
1,710 | - |
|
Datasheet | 64-LQFP | - | Tray | Obsolete | - | 4, QUART | 16 Byte | - | 5Mbps | 2.5V, 3.3V, 5V | Yes | - | Yes | Yes | - | - | Surface Mount | 64-LQFP (10x10) |
|
TL16CP754CPMRIC QUAD UART W/64B FIFO 64-LQFP |
1,170 | - |
|
Datasheet | 64-LQFP | - | Tape & Reel (TR) | Active | Internal Oscillator | 4, QUART | 64 Byte | RS485 | 3Mbps | 1.62V ~ 5.5V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 64-LQFP (10x10) |
|
TL16C554APNG4IC ASYNC COMM ELEMENT 80-LQFP |
3,720 | - |
|
Datasheet | 80-LQFP | - | Tray | Discontinued at Digi-Key | - | 4, QUART | 16 Byte | - | 1Mbps | 3V ~ 5.25V | Yes | - | Yes | Yes | - | - | Surface Mount | 80-LQFP (12x12) |
|
|
TL16C554AIPNG4IC ASYNC COMM ELEMENT 80-LQFP |
2,090 | - |
|
Datasheet | 80-LQFP | - | Tray | Discontinued at Digi-Key | - | 4, QUART | 16 Byte | - | 1Mbps | 3V ~ 5.25V | Yes | - | Yes | Yes | - | - | Surface Mount | 80-LQFP (12x12) |
|
|
TL16CP754CIPMRIC QUAD UART W/64B FIFO 64-LQFP |
2,289 | - |
|
Datasheet | 64-LQFP | - | Tape & Reel (TR) | 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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TL16CP754CIPMRG4IC QUAD UART W/64B FIFO 64-LQFP |
4,177 | - |
|
Datasheet | 64-LQFP | - | Tape & Reel (TR) | Discontinued at Digi-Key | Internal Oscillator | 4, QUART | 64 Byte | RS485 | 3Mbps | 1.62V ~ 5.5V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 64-LQFP (10x10) |
|
|
TL16C754BPNRG4IC QUAD UART 64BYTE FIFO 80-LQFP |
1,017 | - |
|
Datasheet | 80-LQFP | - | Tape & Reel (TR) | Obsolete | - | 4, QUART | 64 Byte | - | 3Mbps | 2.7V ~ 5.5V | Yes | - | Yes | Yes | - | - | Surface Mount | 80-LQFP (12x12) |
|
XR16V564IL-FIC UART FIFO 32B QUAD 48QFN |
3,557 | - |
|
Datasheet | 48-VFQFN Exposed Pad | - | Tray | Active | Internal Oscillator, Timer/Counter | 4, QUART | 32 Byte | RS232 | 16Mbps | 2.25V ~ 3.6V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 48-QFN (7x7) |
|
XR68C192CV-FIC UART FIFI DUAL 44LQFP |
1,732 | - |
|
Datasheet | 44-LQFP | - | Tray | Last Time Buy | Configurable GPIO, Internal Oscillator, Timer/Counter | 2, DUART | 16 Byte | - | 230.4Kbps | 2.97V ~ 5.5V | Yes | - | - | - | - | - | Surface Mount | 44-LQFP (10x10) |
|
V62/03626-02XEENHANCED PRODUCT 3.3 V DUAL UART |
4,991 | - |
|
Datasheet | 48-LQFP | - | Tray | Last Time Buy | Internal Oscillator | 2, DUART | 64 Byte | - | 3Mbps | 2.7V ~ 3.6V | Yes | No | Yes | Yes | - | - | Surface Mount | 48-LQFP (7x7) |
|
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V62/03626-01XEENHANCED PRODUCT 3.3 V DUAL UART |
2,758 | - |
|
Datasheet | 48-LQFP | - | Tape & Reel (TR) | Last Time Buy | Internal Oscillator | 2, DUART | 64 Byte | - | 3Mbps | 2.7V ~ 3.6V | Yes | No | Yes | Yes | - | - | Surface Mount | 48-LQFP (7x7) |
|
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XR16V554DIV-FIC UART FIFO 16B QUAD 64LQFP |
1,818 | - |
|
Datasheet | 64-LQFP | - | Tray | Active | Internal Oscillator, Timer/Counter | 4, QUART | 16 Byte | RS232 | 4Mbps | 2.25V ~ 3.6V | Yes | - | Yes | Yes | - | - | Surface Mount | 64-LQFP (10x10) |
|
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SC28L202A1DGG,518IC UART DUAL W/FIFO 56-TSSOP |
3,816 | - |
|
Datasheet | 56-TFSOP (0.240", 6.10mm Width) | Impact | Tape & Reel (TR) | Active | Configurable GPIO, Internal Oscillator, Timer/Counter | 2, DUART | 256 Byte | RS485 | 3.125Mbps | 3.3V ~ 5V | Yes | No | Yes | Yes | - | - | Surface Mount | 56-TSSOP |
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TL16C554FNG4IC ASYNC COMM ELEMENT 68-PLCC |
4,625 | - |
|
Datasheet | 68-LCC (J-Lead) | - | Tube | Obsolete | - | 4, QUART | 16 Byte | - | 1Mbps | 4.75V ~ 5.25V | - | - | Yes | Yes | - | - | Surface Mount | 68-PLCC (24.23x24.23) |
|
PC16552DVX/NOPBIC UART DUAL WITH FIFO 44-PLCC |
2,681 | - |
|
Datasheet | 44-LCC (J-Lead) | - | Tape & Reel (TR) | Obsolete | - | 2, DUART | 16 Byte | - | 1.5Mbps | 5V | - | - | Yes | Yes | - | - | Surface Mount | 44-PLCC (16.58x16.58) |
|
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XR88C681J-FIC UART CMOS DUAL 44PLCC |
2,529 | - |
|
Datasheet | 44-LCC (J-Lead) | - | Tube | Obsolete | Internal Oscillator, Timer/Counter | 2, DUART | 3 Byte | - | 1Mbps | 5V | - | - | - | - | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
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XR68C681CJ-FIC UART CMOS DUAL 44PLCC |
3,603 | - |
|
Datasheet | 44-LCC (J-Lead) | - | Tube | Obsolete | Internal Oscillator, Timer/Counter | 2, DUART | - | - | 1Mbps | 5V | - | - | - | - | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
UARTs (Universal Asynchronous Receiver Transmitter) FAQ
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