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 | - | |
ST16C450CQ48-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART SINGLE 48TQFP | In Stock | - | |
XR16V2552IL-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 16B DUAL 32QFN | In Stock | - | |
XR17C154CV-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART PCI BUS QUAD 144LQFP | In Stock | - | |
XR17D154IVUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART PCI BUS QUAD 144LQFP | In Stock | - | |
XR17D158CVUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART PCI BUS OCTAL 144LQFP | In Stock | - | |
XR17V258IVUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART PCI BUS OCTAL 144LQFP | In Stock | - | |
XR17V258IVTR-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART PCI BUS OCTAL 144LQFP | In Stock | - | |
XR82C684JTR/44-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART CMOS QUAD 44PLCC | In Stock | - | |
XR88C192IVTR-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO DUAL 44LQFP | In Stock | - | |
XR68C681PUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART CMOS DUAL 40DIP | In Stock | - | |
XR82C684CJTR/44-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART CMOS QUAD 44PLCC | In Stock | - | |
XR82C684CJTR-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART CMOS QUAD 68PLCC | In Stock | - | |
XR88C192IV-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO DUAL 44LQFP | In Stock | - | |
XR88C92CV-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO DUAL 44LQFP | In Stock | - | |
XR88C92CVTR-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO DUAL 44LQFP | In Stock | - | |
XR88C92IJ-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO DUAL 44PLCC | In Stock | - | |
XR88C92IV-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO DUAL 44LQFP | In Stock | - | |
ST16C450CP40-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART 40DIP | In Stock | - | |
SC16C652BIBS151Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC ENCODER/DECODER IRDA 32HVQFN | 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 | - | |
FT232RNQ-REELUniversal Asynchronous Receiver Transmitters | FTDI | UART Interface IC USB Full Speed to Serial UART IC, Includes Oscillator and EEPROM, QFN-32 | 2072 | 1+: $24.70600 10+: $23.96510 30+: $22.68210
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SC16C652BIB48,128Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC ENCODER/DECODER IRDA 48LQFP | 2200 | - |