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 |
|---|---|---|---|---|---|
SC28L194A1BE,557Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART QUAD W/FIFO 80-LQFP | In Stock | - | |
SC16C750BIBS,128Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART 64BYTE 32HVQFN | 34013 | - | |
SC16C750BIB64,157Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART 64BYTE 64LQFP | In Stock | - | |
SC16C550BIBS,151Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART SINGLE W/FIFO 32-HVQFN | In Stock | - | |
SCC2691AE1A28,512Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART CMOS LSI 28PLCC | In Stock | - | |
SC28L202A1DGG/G:11Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART DUAL W/FIFO 56-TSSOP | In Stock | - | |
SC16C654IA68,529Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART QUAD W/FIFO 68-PLCC | In Stock | - | |
ST16C2450IJ44-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO DUAL 44PLCC | In Stock | - | |
ST16C654DCQ64TR-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART QUAD 2.97V - 5.5V 64SQFP | In Stock | - | |
SCC2681AE1A44,512Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC DUART 1MBPS 44PLCC | In Stock | - | |
SC16C550IA44,529Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART SINGLE W/FIFO 44-PLCC | 1115 | - | |
XR16C2852CJ-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 128B 44PLCC | 157 | - | |
SCC2691AE1N24,129Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART 24-DIP | In Stock | - | |
SC16C654BIA68,518Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART QUAD W/FIFO 68-PLCC | In Stock | - | |
SCC2681AE1A44,518Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC DUART 1MBPS 44PLCC | In Stock | - | |
XR16M564IL48-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 32B QUAD 48QFN | In Stock | - | |
SC28L202A1DGG/G,11Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART DUAL W/FIFO 56-TSSOP | In Stock | - | |
SCC2681AC1N40,112Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART DUAL 40-DIP | In Stock | - | |
XR16L570IL32TR-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 16B 32QFN | In Stock | - | |
XR16C864IQTR-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 128B QUAD 100QFP | In Stock | - | |
ST16C654DIQ64TR-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART QUAD 2.97V - 5.5V 64SQFP | In Stock | - | |
SC16C554DBIA68,512Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART QUAD 68PLCC | In Stock | - | |
SC16C654BIA68,529Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC QUAD UART 64BYTE 68PLCC | In Stock | - | |
ST16C450IJ44-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART SINGLE 44PLCC | In Stock | - | |
ST78C36CJ44-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 16B 44PLCC | In Stock | - |