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 | - | |
PC16550DV/NOPBUniversal Asynchronous Receiver Transmitters | Texas Instruments | Universal asynchronous receiver/transmitter with FIFOs 44-PLCC 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 | - | |
TL16C452FNRUniversal Asynchronous Receiver Transmitters | Texas Instruments | Dual UART with Parallel Port And Without FIFO 68-PLCC 0 to 70 | 1 | 1+: $13.78960 10+: $13.30830 | |
TL16C550CFNRUniversal Asynchronous Receiver Transmitters | Texas Instruments | UART 1-CH 16byte FIFO 3.3V/5V 44-Pin PLCC T/R | 7 | 1+: $5.95680 10+: $5.82210 30+: $5.73170 | |
TL16C550CIPTRUniversal Asynchronous Receiver Transmitters | Texas Instruments | UART 1-CH 16byte FIFO 3.3V/5V 48-Pin LQFP T/R | 1828 | - | |
TL16C554AFNG4Universal Asynchronous Receiver Transmitters | Texas Instruments | Quad UART with 16-Byte FIFOs 68-PLCC 0 to 70 | In Stock | - | |
TL16PC564BLVIPZUniversal Asynchronous Receiver Transmitters | Texas Instruments | PCM Universal Async Receiver Transmitter 100-LQFP -40 to 85 | In Stock | - | |
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 | - | |
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 | - | |
NS16C2552TVA/NOPBUniversal Asynchronous Receiver Transmitters | Texas Instruments | Dual UART with 16-byte FIFO and up to 5 Mbit/s Data Rate 44-PLCC -40 to 85 | 35 | - | |
TL16PC564APZUniversal Asynchronous Receiver Transmitters | Texas Instruments | Single UART with 64-Byte Fifos, PCMCIA Interface 100-LQFP 0 to 70 | 30118 | - | |
LV14340DDARUniversal Asynchronous Receiver Transmitters | Texas Instruments | Switching Regulator | 1 | - | |
NS16C2752TVA/NOPBUniversal Asynchronous Receiver Transmitters | Texas Instruments | Dual UART with 64-byte FIFO and up to 5 Mbit/s Data Rate 44-PLCC -40 to 85 | In Stock | - | |
LV14340DDAUniversal Asynchronous Receiver Transmitters | Texas Instruments | PROTOTYPE | In Stock | - | |
TL16C552AMHVBUniversal Asynchronous Receiver Transmitters | Texas Instruments | Dual Asynchronous Communications Element With FIFO 68-CFP -55 to 125 | 40 | - |