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Universal Asynchronous Receiver Transmitters
(128 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 |
|---|---|---|---|---|---|
 ST16C1450CQ48Universal Asynchronous Receiver Transmitters | Exar | SERIAL I/O CONTROLLER | 900 | 137+: $1.92720 | |
 XR16M570IL24-FUniversal Asynchronous Receiver Transmitters | Exar | Serial I/O Controller, CMOS, PQCC24, | 7795 | - | |
 XR16M781IB25-FUniversal Asynchronous Receiver Transmitters | Exar | IC UART FIFO 64B 25BGA | In Stock | - | |
 XR16V564IV80-FUniversal Asynchronous Receiver Transmitters | Exar | IC UART FIFO 32B QUAD 80LQFP | 2725 | - | |
 16L2550IMUniversal Asynchronous Receiver Transmitters | Exar | In Stock | - | ||
 16L2751CMUniversal Asynchronous Receiver Transmitters | Exar | 2320 | - | ||
 XR16C2852CJUniversal Asynchronous Receiver Transmitters | Exar | 3.3V AND 5V DUART WITH 128-BYTE FIFO | 2315 | - | |
 XR16C850CMTRUniversal Asynchronous Receiver Transmitters | Exar | IC UART FIFO 128B 48TQFP | 4618 | - | |
 ST78C34CPUniversal Asynchronous Receiver Transmitters | Exar | IC UART FIFO 83B 40DIP | In Stock | - | |
 ST16C452IJ68-FUniversal Asynchronous Receiver Transmitters | Exar | Serial I/O Controller, 2 Channel(s), 0.1875MBps, CMOS, PQCC68, GREEN, PLASTIC, LCC-68 | 3424 | - | |
 XR16L784CVUniversal Asynchronous Receiver Transmitters | Exar | HIGH PERFORMANCE 2.97V TO 5.5V QUAD UART | 1015 | - | |
 XR16V2652-16Universal Asynchronous Receiver Transmitters | Exar | In Stock | - | ||
 ST16C2550CQCCUniversal Asynchronous Receiver Transmitters | Exar | In Stock | - | ||
 ST78C36ACJ44-FUniversal Asynchronous Receiver Transmitters | Exar | IC UART FIFO 16B 44PLCC | 1815 | - | |
 XR16M580IB25-FUniversal Asynchronous Receiver Transmitters | Exar | IC UART FIFO 16B 25BGA | 7305 | - | |
 ST16C1551CJUniversal Asynchronous Receiver Transmitters | Exar | IC UART FIFO 16B 28PLCC | 9020 | - | |
 XR88C92IJ44Universal Asynchronous Receiver Transmitters | Exar | In Stock | - | ||
 ST16C550IJ-F44Universal Asynchronous Receiver Transmitters | Exar | In Stock | - | ||
 XR88C681CJTRUniversal Asynchronous Receiver Transmitters | Exar | 2514 | - | ||
 XR17C152CMUniversal Asynchronous Receiver Transmitters | Exar | 5V PCI BUS DUAL UART | In Stock | - | |
 ST16C450CP-FUniversal Asynchronous Receiver Transmitters | Exar | In Stock | - | ||
 XR16L580ILUniversal Asynchronous Receiver Transmitters | Exar | SMALLEST 2.25V TO 5.5V UART WITH 16-BYTE FIFO AND POWERSAVE | 7920 | - | |
 XR19L402IL48-FUniversal Asynchronous Receiver Transmitters | Exar | IC UART/TXRX RS485 48QFN | In Stock | - | |
 ST16C2552CJ-FUniversal Asynchronous Receiver Transmitters | Exar | In Stock | - | ||
 ST16C2550IQ-FUniversal Asynchronous Receiver Transmitters | Exar | In Stock | - |
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