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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 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
ST16C1551CQ48TR-F MaxLinear, Inc.

ST16C1551CQ48TR-F

IC UART FIFO 16B 48TQFP

MaxLinear, Inc.

1,370
Datasheet 48-TQFP - Tape & Reel (TR) Obsolete - 1 64 Byte - 1.5Mbps 2.97V ~ 5.5V - - - - - - Surface Mount 48-TQFP (7x7)
ST16C1551IQ48TR-F MaxLinear, Inc.

ST16C1551IQ48TR-F

IC UART FIFO 16B 48TQFP

MaxLinear, Inc.

2,228
Datasheet 48-TQFP - Tape & Reel (TR) Obsolete - - - - - - - - - - - - Surface Mount 48-TQFP (7x7)
XR16M780IL32TR-F MaxLinear, Inc.

XR16M780IL32TR-F

IC UART FIFO 64B 32QFN

MaxLinear, Inc.

2,031
Datasheet 32-VFQFN Exposed Pad - Tape & Reel (TR) Obsolete Internal Oscillator, Timer/Counter 1, UART 64 Byte RS232, RS422, RS485 16Mbps 1.62V ~ 3.63V Yes Yes Yes Yes - - Surface Mount 32-QFN (5x5)
XR16V564ILTR-F MaxLinear, Inc.

XR16V564ILTR-F

IC UART FIFO 32B QUAD 48QFN

MaxLinear, Inc.

2,470
Datasheet 48-VFQFN Exposed Pad - Tape & Reel (TR) Obsolete Internal Oscillator, Timer/Counter 4, QUART 32 Byte RS232 16Mbps 2.25V ~ 3.6V Yes Yes Yes Yes - - Surface Mount 48-QFN (7x7)
XR16V654IJTR-F MaxLinear, Inc.

XR16V654IJTR-F

IC UART FIFO 64B QUAD 68PLCC

MaxLinear, Inc.

1,259
Datasheet 68-LCC (J-Lead) XR16V654 Tape & Reel (TR) Obsolete Internal Oscillator, Timer/Counter 4, QUART 64 Byte RS232 16Mbps 2.25V ~ 3.6V Yes Yes Yes Yes - - Surface Mount 68-PLCC (24.23x24.23)
XR16V654ILTR-F MaxLinear, Inc.

XR16V654ILTR-F

IC UART FIFO 64B QUAD 48QFN

MaxLinear, Inc.

1,884
Datasheet 48-VFQFN Exposed Pad - Tape & Reel (TR) Obsolete Internal Oscillator, Timer/Counter 4, QUART 64 Byte RS232 16Mbps 2.25V ~ 3.6V Yes Yes Yes Yes - - Surface Mount 48-QFN (7x7)
ST16C1551CJ28TR-F MaxLinear, Inc.

ST16C1551CJ28TR-F

IC UART FIFO 16B 28PLCC

MaxLinear, Inc.

4,645
Datasheet 28-LCC (J-Lead) - Tape & Reel (TR) Obsolete - - 16 Byte - 1.5Mbps 2.97V ~ 5.5V - - - Yes - - Surface Mount 28-PLCC (11.51x11.51)
ST16C1551IJ28TR-F MaxLinear, Inc.

ST16C1551IJ28TR-F

IC UART FIFO 16B 28PLCC

MaxLinear, Inc.

4,574
Datasheet 28-LCC (J-Lead) - Tape & Reel (TR) Obsolete - - 16 Byte - 1.5Mbps 2.97V ~ 5.5V - - - Yes - - Surface Mount 28-PLCC (11.51x11.51)
ST16C2550IJ44TR-F MaxLinear, Inc.

ST16C2550IJ44TR-F

IC UART FIFO 16B DUAL 44PLCC

MaxLinear, Inc.

3,934
Datasheet 44-LCC (J-Lead) - Tape & Reel (TR) Obsolete Internal Oscillator, Timer/Counter 2, DUART 16 Byte RS232, RS485 4Mbps 2.97V ~ 5.5V - - Yes Yes - - Surface Mount 44-PLCC (16.59x16.59)
ST16C450IQ48TR-F MaxLinear, Inc.

ST16C450IQ48TR-F

IC UART SINGLE 48TQFP

MaxLinear, Inc.

4,949
Datasheet 48-TQFP - Tape & Reel (TR) Obsolete Timer/Counter 1, UART 1 Byte - 1.5Mbps 2.97V ~ 5.5V - - Yes Yes - - Surface Mount 48-TQFP (7x7)
ST16C554CQ64TR-F MaxLinear, Inc.

ST16C554CQ64TR-F

IC UART FIFO 16B QUAD 64LQFP

MaxLinear, Inc.

3,945
Datasheet 64-LQFP - Tape & Reel (TR) Obsolete Internal Oscillator, Timer/Counter 4, QUART 16 Byte RS232 1.5Mbps 2.97V ~ 5.5V Yes - Yes Yes - - Surface Mount 64-LQFP (10x10)
ST16C654IJ68TR-F MaxLinear, Inc.

ST16C654IJ68TR-F

IC UART FIFO 64B QUAD 68PLCC

MaxLinear, Inc.

3,878
Datasheet 68-LCC (J-Lead) - Tape & Reel (TR) Obsolete Internal Oscillator, Timer/Counter 4, QUART 64 Byte RS232 1.5Mbps 2.97V ~ 5.5V Yes Yes Yes Yes - - Surface Mount 68-PLCC (24.23x24.23)
ST68C554CJ68-F MaxLinear, Inc.

ST68C554CJ68-F

IC UART FIFIO 16B QUAD 68PLCC

MaxLinear, Inc.

2,555
Datasheet 68-LCC (J-Lead) ST68C554 Tube Obsolete - 4, QUART 16 Byte - 1.5Mbps 2.97V ~ 5.5V - - - Yes - - Surface Mount 68-PLCC (24.23x24.23)
ST68C554IJ68-F MaxLinear, Inc.

ST68C554IJ68-F

IC UART FIFIO 16B QUAD 68PLCC

MaxLinear, Inc.

4,143
Datasheet 68-LCC (J-Lead) - Tube Obsolete - 4, QUART 16 Byte - 1.5Mbps 2.97V ~ 5.5V - - - Yes - - Surface Mount 68-PLCC (24.23x24.23)
XR16C850IJTR-F MaxLinear, Inc.

XR16C850IJTR-F

IC UART FIFO 128B 44PLCC

MaxLinear, Inc.

4,050
Datasheet 44-LCC (J-Lead) - Tape & Reel (TR) Obsolete Internal Oscillator, Printer Port, Timer/Counter 1, UART 128 Byte RS485 2Mbps 2.97V ~ 5.5V Yes Yes Yes Yes - - Surface Mount 44-PLCC (16.59x16.59)
XR16C854DIVTR-F MaxLinear, Inc.

XR16C854DIVTR-F

IC UART FIFO 128B QUAD 64LQFP

MaxLinear, Inc.

2,821
Datasheet 64-LQFP - Tape & Reel (TR) Obsolete Internal Oscillator, Timer/Counter 4, QUART 128 Byte RS232, RS485 2Mbps 2.97V ~ 5.5V Yes Yes Yes Yes - - Surface Mount 64-LQFP (10x10)
XR16L2752IJTR-F MaxLinear, Inc.

XR16L2752IJTR-F

IC UART FIFO 64B DUAL 44PLCC

MaxLinear, Inc.

4,957
Datasheet 44-LCC (J-Lead) - Tape & Reel (TR) Obsolete Internal Oscillator, Timer/Counter 2, DUART 64 Byte RS232, RS485 6.25Mbps 2.25V ~ 5.5V Yes Yes Yes Yes - - Surface Mount 44-PLCC (16.59x16.59)
XR16L784IVTR-F MaxLinear, Inc.

XR16L784IVTR-F

IC UART 8B 3.3V QUAD 64LQFP

MaxLinear, Inc.

3,320
Datasheet 64-LQFP - Tape & Reel (TR) Obsolete Internal Oscillator, Timer/Counter 4, QUART 64 Byte RS485 6.25Mbps 2.97V ~ 5.5V Yes Yes Yes Yes - - Surface Mount 64-LQFP (10x10)
XR16M580IM48TR-F MaxLinear, Inc.

XR16M580IM48TR-F

IC UART FIFO 16B 48TQFP

MaxLinear, Inc.

4,729
Datasheet 48-TQFP - Tape & Reel (TR) Obsolete Internal Oscillator, Timer/Counter 1, UART 16 Byte RS232, RS422, RS485 16Mbps 1.62V ~ 3.63V Yes Yes Yes Yes - - Surface Mount 48-TQFP (7x7)
XR68C192IJTR-F MaxLinear, Inc.

XR68C192IJTR-F

IC UART FIFI DUAL 44PLCC

MaxLinear, Inc.

4,686
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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FAQ

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.

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