UARTs (Universal Asynchronous Receiver Transmitter)
Explore UARTs (Universal Asynchronous Receiver Transmitter) parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
XR88C192CJTR-FIC UART FIFO DUAL 44PLCC |
1,735 |
|
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) |
|
XR16V2651IMHIGH PERFORMANCE DUART |
359 |
|
Datasheet | - | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
XR16M2651IM48HIGH PERFORMANCE DUART |
157 |
|
Datasheet | - | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
TL16C550DIRHBIC ASYNC COMM ELEMENT 32-VQFN |
3,440 |
|
Datasheet | 32-VFQFN Exposed Pad | - | Bulk | Active | - | 1, UART | 16 Byte | - | 1Mbps | 2.25V ~ 5.5V | Yes | - | Yes | Yes | - | - | Surface Mount | 32-VQFN (5x5) |
|
LPC47N207-JNIRDA HOT DOCKING CHIP WITH UART |
22,964 |
|
Datasheet | - | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
CDP65C51M1IC ASYNC COMM INTERFC ADT 28SOIC |
478 |
|
Datasheet | 28-SOIC (0.295", 7.50mm Width) | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 28-SOIC |
|
HD63450RPS12ASYNCH COMMS INTERFACE ADAPTER |
1,614 |
|
Datasheet | - | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
HD63450RY8ASYNCH COMMS INTERFACE ADAPTER |
634 |
|
Datasheet | - | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
HD63450RCP12ASYNCH COMMS INTERFACE ADAPTER |
549 |
|
Datasheet | - | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
HD63450RCP8ASYNCH COMMS INTERFACE ADAPTER |
475 |
|
Datasheet | - | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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HD63450RPS10ASYNCH COMMS INTERFACE ADAPTER |
422 |
|
Datasheet | - | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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HD63450RP8ASYNCH COMMS INTERFACE ADAPTER |
405 |
|
Datasheet | - | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
HD63450RCP10ASYNCH COMMS INTERFACE ADAPTER |
331 |
|
Datasheet | - | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SC16C750BIBS,151IC UART SINGLE W/FIFO 32-HVQFN |
2,996 |
|
Datasheet | 32-VFQFN Exposed Pad | - | Tray | Obsolete | - | 1, UART | 64 Byte | - | 3Mbps | 2.5V, 3.3V, 5V | Yes | - | Yes | Yes | - | - | Surface Mount | 32-HVQFN (5x5) |
|
TL16C550BNIC ASYNC COMM ELEMENT 40-DIP |
4,887 |
|
Datasheet | 40-DIP (0.600", 15.24mm) | - | Tube | Obsolete | False-start Bit Detection | 1, UART | 16 Byte | Printer | - | 3.3V, 5V | Yes | - | Yes | Yes | - | - | Through Hole | 40-PDIP |
|
TL16C550BFNIC ASYNC COMM ELEMENT 44-PLCC |
770 |
|
Datasheet | 44-LCC (J-Lead) | - | Tube | Obsolete | False-start Bit Detection | 1, UART | 16 Byte | Printer | - | 3.3V, 5V | Yes | - | Yes | Yes | - | - | Surface Mount | 44-PLCC (16.58x16.58) |
|
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TL16CRK514APJMSTD CELL WIRED COMM. |
5,726 |
|
Datasheet | - | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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CP1854AECP1854 - PROGRAMMABLE UART |
154 |
|
Datasheet | - | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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XR16L651IMSIPEX VIDEO AMP 1 CHANNEL 1 FUNC |
3,211 |
|
Datasheet | 48-QFP | - | Bulk | Obsolete | Counter, Internal Oscillator | - | 32 Byte | RS232, RS422, RS485 | 2Mbps | 5V | - | - | Yes | Yes | - | - | Surface Mount | 48-TQFP |
|
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SC16C2550BIBS,151SERIAL I/O CONTROLLER, 2 CHANNEL |
3,597 |
|
Datasheet | 32-VFQFN Exposed Pad | - | Tray | Obsolete | - | 2, DUART | 16 Byte | - | 5Mbps | 2.5V, 3.3V, 5V | Yes | - | Yes | Yes | - | - | Surface Mount | 32-HVQFN (5x5) |
Frequently Asked Questions
What are UARTs (Universal Asynchronous Receiver Transmitter) components used for?
UARTs (Universal Asynchronous Receiver Transmitter) components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right UARTs (Universal Asynchronous Receiver Transmitter) part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find UARTs (Universal Asynchronous Receiver Transmitter) parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
