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 |
|---|---|---|---|---|---|
PC16550DN/NOPBUniversal Asynchronous Receiver Transmitters | Texas Instruments | Universal Asynchronous Receiver/Transmitter with FIFOs 40-PDIP 0 to 70 | In Stock | - | |
PC16552DV/NOPBUniversal Asynchronous Receiver Transmitters | Texas Instruments | Dual universal asynchronous receiver/transmitter with FIFOs 44-PLCC 0 to 70 | In Stock | - | |
TL16C550CIPTUniversal Asynchronous Receiver Transmitters | Texas Instruments | UART 1-CH 16byte FIFO 3.3V/5V 48-Pin LQFP Tray | In Stock | - | |
TL16C752BPTUniversal Asynchronous Receiver Transmitters | Texas Instruments | Dual UART With 64-Byte FIFO 48-LQFP -40 to 85 | 7693 | - | |
PC16552DVX/NOPBUniversal Asynchronous Receiver Transmitters | Texas Instruments | Dual universal asynchronous receiver/transmitter with FIFOs 44-PLCC 0 to 70 | 1037 | - | |
PC16550DVX/NOPBUniversal Asynchronous Receiver Transmitters | Texas Instruments | Universal asynchronous receiver/transmitter with FIFOs 44-PLCC 0 to 70 | In Stock | - | |
TL16C750IPMUniversal Asynchronous Receiver Transmitters | Texas Instruments | Single UART with 64-Byte Fifos, Auto Flow Control, Low-Power Modes 64-LQFP -40 to 85 | In Stock | - | |
TL16PIR552PHUniversal Asynchronous Receiver Transmitters | Texas Instruments | Dual UART with 16-Byte Fifos, Selectable IR & 1284 Modes 80-QFP | 8321 | - | |
TL16C550CIPTG4Universal Asynchronous Receiver Transmitters | Texas Instruments | Single UART with 16-Byte FIFOs and Auto Flow Control 48-LQFP -40 to 85 | In Stock | - | |
TL16C554AFNG4Universal Asynchronous Receiver Transmitters | Texas Instruments | Quad UART with 16-Byte FIFOs 68-PLCC 0 to 70 | In Stock | - | |
TL16C752BPTRUniversal Asynchronous Receiver Transmitters | Texas Instruments | Dual UART With 64-Byte FIFO 48-LQFP -40 to 85 | In Stock | - | |
TL16C752CIRHBRUniversal Asynchronous Receiver Transmitters | Texas Instruments | Dual UART With 64-Byte FIFO 32-VQFN -40 to 85 | 3012 | 1+: $6.31840 10+: $4.87168 25+: $4.51123
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TL16C752CRHBRUniversal Asynchronous Receiver Transmitters | Texas Instruments | Dual UART With 64-Byte FIFO 32-VQFN 0 to 70 | In Stock | 65+: $4.07440 3000+: $3.31020 | |
TL16C550CFNG4Universal Asynchronous Receiver Transmitters | Texas Instruments | IC ASYNC COMM ELEMENT 44-PLCC | In Stock | - | |
TL16C550CIFNG4Universal Asynchronous Receiver Transmitters | Texas Instruments | Single UART with 16-Byte FIFOs and Auto Flow Control 44-PLCC -40 to 85 | In Stock | - | |
TL16C752CIPFBUniversal Asynchronous Receiver Transmitters | Texas Instruments | UART 2-CH 64byte FIFO 1.8V/2.5V/3.3V/5V 48-Pin TQFP Tray | 194 | 1+: $7.35680 10+: $5.70328 25+: $5.29056
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TL16C752CPFBUniversal Asynchronous Receiver Transmitters | Texas Instruments | UART 2-CH 64byte FIFO 1.8V/2.5V/3.3V/5V 48-Pin TQFP Tray | 291 | 1+: $6.89040 10+: $5.33104 25+: $4.94102
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TL16C752CIPFBRUniversal Asynchronous Receiver Transmitters | Texas Instruments | Dual UART With 64-Byte FIFO 48-TQFP -40 to 85 | 1041 | 1+: $6.31840 10+: $4.87168 25+: $4.51123
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TL16C752CPFBRUniversal Asynchronous Receiver Transmitters | Texas Instruments | Dual UART With 64-Byte FIFO 48-TQFP 0 to 70 | 2 | 1+: $8.12228 10+: $7.93200 30+: $7.80343 | |
PC16550DNUniversal Asynchronous Receiver Transmitters | Texas Instruments | Universal Asynchronous Receiver/Transmitter with FIFOs 40-PDIP 0 to 70 | In Stock | - | |
PC16552DVXUniversal Asynchronous Receiver Transmitters | Texas Instruments | Dual Universal Asynchronous Receiver/Transmitter with FIFOs 44-PLCC 0 to 70 | 1068 | - | |
PC16552DVUniversal Asynchronous Receiver Transmitters | Texas Instruments | Dual Universal Asynchronous Receiver/Transmitter with FIFOs 44-PLCC 0 to 70 | In Stock | - | |
TL16C750EPFBRUniversal Asynchronous Receiver Transmitters | Texas Instruments | Single UART with 128-byte FIFOs and automatic flow control 48-TQFP -40 to 105 | 2109 | 1+: $8.50960 10+: $6.63080 25+: $6.16176
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TL16C552AMHVUniversal Asynchronous Receiver Transmitters | Texas Instruments | Dual Asynchronous Communications Element With FIFO 68-CFP -55 to 125 | 124 | - | |
LV14340DDAUniversal Asynchronous Receiver Transmitters | Texas Instruments | PROTOTYPE | In Stock | - |