UARTs (Universal Asynchronous Receiver/Transmitter) interfaces are physical circuits that convert parallel bits from a microcontroller or CPU into serial bits for transmission or convert received serial bits to parallel bits for use by another microcontroller or CPU. UARTs may use RS232, RS422 or RS485 protocols for data transmission and are selected by number of channels, data rate and additional features such as internal oscillators, timer, counter, GPIO and printer ports.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
TL16C550DIPTUniversal Asynchronous Receiver Transmitters | Texas Instruments | UART 1-CH 16byte FIFO 2.5V/3.3V/5V 48-Pin LQFP Tray | 69 | 1+: $4.86640 10+: $3.72064 25+: $3.43446
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TL16C550DIRHBUniversal Asynchronous Receiver Transmitters | Texas Instruments | Asynchronous Communications Element With Autoflow Control 32-VQFN -40 to 85 | In Stock | 80+: $3.30880 292+: $2.94776 | |
TL16C2552FNUniversal Asynchronous Receiver Transmitters | Texas Instruments | 1.8-V to 5-V Dual UART with 16-Byte FIFOs 44-PLCC 0 to 70 | In Stock | 41+: $6.38880 156+: $5.73653 | |
TL16C2550RHBUniversal Asynchronous Receiver Transmitters | Texas Instruments | 1.8-V to 5-V Dual UART with 16-Byte FIFOs 32-VQFN 0 to 70 | In Stock | 292+: $5.01992 | |
TL16C2550IPFBUniversal Asynchronous Receiver Transmitters | Texas Instruments | UART 2-CH 16byte FIFO 1.8V/2.5V/3.3V/5V 48-Pin TQFP Tray | 324 | 1+: $8.10480 10+: $6.30344 25+: $5.85376
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TL16C2550IRHBUniversal Asynchronous Receiver Transmitters | Texas Instruments | 1.8-V to 5-V Dual UART with 16-Byte FIFOs 32-VQFN -40 to 85 | In Stock | 46+: $5.75520 219+: $5.15447 | |
TL16C550DIPFBUniversal Asynchronous Receiver Transmitters | Texas Instruments | Asynchronous Communications Element With Autoflow Control 48-TQFP -40 to 85 | 203 | 1+: $4.86640 10+: $3.72064 25+: $3.43446
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TL16C550DPTUniversal Asynchronous Receiver Transmitters | Texas Instruments | UART 1-CH 16byte FIFO 2.5V/3.3V/5V 48-Pin LQFP Tray | 348 | 1+: $4.52320 10+: $3.44784 25+: $3.17962
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TL16C2752FNRUniversal Asynchronous Receiver Transmitters | Texas Instruments | IC DUAL UART 64BYTE FIFO 44-PLCC | In Stock | 1000+: $3.31722 2000+: $3.24690 | |
TL16C2752IFNRUniversal Asynchronous Receiver Transmitters | Texas Instruments | 1.8-V to 5-V Dual UART with 64-Byte FIFOs 44-PLCC -40 to 85 | In Stock | 73+: $3.63440 500+: $3.69035 1000+: $3.59902
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TL16C550CFNRG4Universal Asynchronous Receiver Transmitters | Texas Instruments | Single UART with 16-Byte FIFOs and Auto Flow Control 44-PLCC 0 to 70 | In Stock | 87+: $3.03600 500+: $2.62500 1000+: $2.55600
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TL16C550DIRHBRG4Universal Asynchronous Receiver Transmitters | Texas Instruments | Asynchronous Communications Element With Autoflow Control 32-VQFN -40 to 85 | In Stock | 3000+: $1.93317 | |
TL16C550DRHBRUniversal Asynchronous Receiver Transmitters | Texas Instruments | Asynchronous Communications Element With Autoflow Control 32-VQFN 0 to 70 | In Stock | 104+: $2.54320 3000+: $2.09314 | |
TL16C552AIFNG4Universal Asynchronous Receiver Transmitters | Texas Instruments | IC ASYNC COMM ELEMENT 68-PLCC | In Stock | 72+: $5.08005 | |
TL16C552FNG4Universal Asynchronous Receiver Transmitters | Texas Instruments | Dual UART with 16-Byte FIFOs & Parallel Port 68-PLCC 0 to 70 | In Stock | 54+: $6.63145 | |
TL16CP754CIPMG4Universal Asynchronous Receiver Transmitters | Texas Instruments | Quad UART with 64-Byte FIFO 64-LQFP -40 to 85 | In Stock | 160+: $10.38125 | |
TL16C550DZQSRUniversal Asynchronous Receiver Transmitters | Texas Instruments | Asynchronous Communications Element With Autoflow Control 24-BGA MICROSTAR JUNIOR 0 to 70 | In Stock | 186+: $1.41680 2500+: $1.40080 5000+: $1.37328 | |
TL16C550DIZQSRUniversal Asynchronous Receiver Transmitters | Texas Instruments | Asynchronous Communications Element With Autoflow Control 24-BGA MICROSTAR JUNIOR -40 to 85 | In Stock | 134+: $1.97120 | |
TL16C554IPNRUniversal Asynchronous Receiver Transmitters | Texas Instruments | IC ASYNC COMM ELEMENT 80-LQFP | In Stock | 1000+: $6.50721 | |
TL16C752CIRHBRG4Universal Asynchronous Receiver Transmitters | Texas Instruments | IC DUAL UART W/64B FIFO 32-QFN | In Stock | 3000+: $3.14097 | |
TL16CP754CIPMRUniversal Asynchronous Receiver Transmitters | Texas Instruments | Quad UART with 64-Byte FIFO 64-LQFP -40 to 85 | 17 | 1+: $17.79428 10+: $17.17715 | |
TL16CP754CIPMRG4Universal Asynchronous Receiver Transmitters | Texas Instruments | Quad UART with 64-Byte FIFO 64-LQFP -40 to 85 | In Stock | 1000+: $8.31144 | |
TL16CP754CPMRUniversal Asynchronous Receiver Transmitters | Texas Instruments | Quad UART with 64-Byte FIFO 64-LQFP 0 to 70 | In Stock | 1000+: $9.20337 | |
TL28L92FRUniversal Asynchronous Receiver Transmitters | Texas Instruments | 3.3-V/5-V Dual Universal Asynchronous Receiver/Transmitter 44-QFP 0 to 70 | In Stock | 24+: $11.05280 96+: $9.95317 | |
TL16C2550IPFBRQ1Universal Asynchronous Receiver Transmitters | Texas Instruments | UART 2-CH 16byte FIFO 1.8V/2.5V/3.3V/5V Automotive 48-Pin TQFP T/R | In Stock | 1+: $6.00160 54+: $4.84880 1000+: $4.29523
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