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Universal Asynchronous Receiver Transmitters
(1266 results)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 |
|---|---|---|---|---|---|
 XR16V2650IL-FUniversal Asynchronous Receiver Transmitters | Exar | IC UART FIFO 32B DUAL 32QFN | In Stock | - | |
 ST16C550IJ-FUniversal Asynchronous Receiver Transmitters | Exar | In Stock | - | ||
 ST16C450IP40-FUniversal Asynchronous Receiver Transmitters | Exar | 7007 | - | ||
 XR16L2751CMUniversal Asynchronous Receiver Transmitters | Exar | IC UART FIFO 64B DUAL 48TQFP | 2219 | - | |
 XR16V654IQUniversal Asynchronous Receiver Transmitters | Exar | 2.25V TO 3.6V QUAD UART WITH 64-BYTE FIFO | In Stock | - | |
 ST68C554CJUniversal Asynchronous Receiver Transmitters | Exar | IC UART FIFIO 16B QUAD 68PLCC | 3087 | - | |
 ST16C450SMTUniversal Asynchronous Receiver Transmitters | Exar | 6005 | - | ||
 ST16C550CQBCUniversal Asynchronous Receiver Transmitters | Exar | 4005 | - | ||
 XR16V2650IM-FUniversal Asynchronous Receiver Transmitters | Exar | IC UART FIFO 32B DUAL 48TQFP | In Stock | - | |
 XR17C152CM-FUniversal Asynchronous Receiver Transmitters | Exar | IC UART PCI BUS DUAL 100TQFP | In Stock | - | |
 ST16C2550CJ-FUniversal Asynchronous Receiver Transmitters | Exar | In Stock | - | ||
 ST16C580IQ48Universal Asynchronous Receiver Transmitters | Exar | IC UART FIFO 16B 48TQFP | 266 | - | |
 XR16L2551-FUniversal Asynchronous Receiver Transmitters | Exar | In Stock | - | ||
 XR16L580IMUniversal Asynchronous Receiver Transmitters | Exar | SMALLEST 2.25V TO 5.5V UART WITH 16-BYTE FIFO AND POWERSAVE | 9016 | - | |
 XR68C92IJ-FUniversal Asynchronous Receiver Transmitters | Exar | Serial I/O Controller, 2 Channel(s), 0.125MBps, CMOS, PQCC44, GREEN, PLASTIC, LCC-44 | 2256 | - | |
 XR16C850CMTR-FUniversal Asynchronous Receiver Transmitters | Exar | IC UART FIFO 128B 48TQFP | 1009 | - | |
ST16C650CQ48-FUniversal Asynchronous Receiver Transmitters | Exar | In Stock | - | ||
 SCC2681TC1A44,518Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC DUART 44PLCC | 47 | - | |
 SCC2691AC1A28Universal Asynchronous Receiver Transmitters | NXP Semiconductors | UART 1-CH 5V 28-Pin PLCC / IC UART SINGLE 28-PLCC | 756 | - | |
 SC16C650AIN40Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART SINGLE W/FIFO 40-DIP | In Stock | - | |
 SC16C750IA44,529Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART SINGLE W/FIFO 44-PLCC | In Stock | - | |
 SC26C92C1A/GUniversal Asynchronous Receiver Transmitters | NXP Semiconductors | In Stock | - | ||
 SC16C750BIA44,518Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART SINGLE W/FIFO 44-PLCC | 128 | - | |
 M66230FPUniversal Asynchronous Receiver Transmitters | Renesas Electronics Corporation | 5455 | - | ||
 SC16C852VIET,157Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART DUAL W/FIFO 36TFBGA | 8008 | - |
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