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
XR16C850CJ Universal Asynchronous Receiver Transmitters	Exar	IC UART FIFO 128B 44PLCC	1912	-
ST16C654IJ68-F Universal Asynchronous Receiver Transmitters	Exar	IC UART FIFO 64B QUAD 68PLCC	1119	-
SC26C92A1A Universal Asynchronous Receiver Transmitters	NXP Semiconductors	IC UART DUAL W/FIFO 44-PLCC	2393	-
ST16C452CJ68 Universal Asynchronous Receiver Transmitters	Sipex	SIPEX PRINTER INTERFACE 8 I/O	4912	-
XR16V554DIV Universal Asynchronous Receiver Transmitters	Sipex	QUAD UART WITH 16-BYTE FIFO / UART IC Channel	2215	-
ST16C554DCJ68 Universal Asynchronous Receiver Transmitters	Sipex	SIPEX LINE DRVR/RECEIVER 2 DRVR	265	-
CDP1854ACD Universal Asynchronous Receiver Transmitters	Harris Corporation	PROGRAMMABLE UART / UART IC Channel	In Stock	-
XR16C854IV Universal Asynchronous Receiver Transmitters	Sipex	QUAD UART WITH FIFO / UART IC Channel	1751	-
MD8251A/BXA Universal Asynchronous Receiver Transmitters	Rochester Electronics	8251A - SERIAL I/O CONTROLLER, 2 / UART IC Channel	In Stock	-
XR16C2850CM Universal Asynchronous Receiver Transmitters	Exar	Serial I/O Controller, 2 Channel(s), 0.78125MBps, CMOS, PQFP48, 7 X 7 MM, 1.40 MM HEIGHT, EIAJ, TQFP-48	1620	-
ST16C1450CJ28 Universal Asynchronous Receiver Transmitters	Sipex	SIPEX PIPELINE REGISTER 8-BIT	6120	-
XR16C850CM Universal Asynchronous Receiver Transmitters	Sipex	UART WITH FIFO / UART IC Channel	1414	-
MD82510/B Universal Asynchronous Receiver Transmitters	Rochester Electronics	SERIAL I/O CONTROLLER, 1 CHANNEL / UART IC Channel	36	-
XR16L2550IM Universal Asynchronous Receiver Transmitters	Sipex	DUART WITH FIFO / UART IC Channel	4188	-
ID8251AB Universal Asynchronous Receiver Transmitters	Advanced Micro Lites	ID8251 - PROGRAMMABLE COMMUNICAT	In Stock	-
XR16M770IL24TR-F Universal Asynchronous Receiver Transmitters	Exar	IC UART FIFO 64B 24QFN	6820	-
SC16C554BIB64,151 Universal Asynchronous Receiver Transmitters	NXP Semiconductors	IC UART QUAD W/FIFO 64-LQFP	4122	-
ST16C554DCJ68-F Universal Asynchronous Receiver Transmitters	Exar	Serial I/O Controller, 4 Channel(s), 0.1875MBps, CMOS, PQCC68, PLASTIC, LCC-68	83	-
ST16C654CJ68-F Universal Asynchronous Receiver Transmitters	Exar	IC, UART, QUAD, 64B FIFO, 68PLCC	1309	-
ST16C450CJ44 Universal Asynchronous Receiver Transmitters	Sipex	SIPEX PIPELINE REGISTER 8-BIT	1396	-
ST16C650AIQ48TR Universal Asynchronous Receiver Transmitters	Exar	IC UART FIFO 32B 48TQFP	In Stock	-
XR16L2552IM Universal Asynchronous Receiver Transmitters	Sipex	XR16L2552IM	In Stock	-
XR16C854DCV Universal Asynchronous Receiver Transmitters	Sipex	XR16C854DCV	In Stock	-
HD4-6406-9 Universal Asynchronous Receiver Transmitters	Texas Instruments	HD4-6406-9	In Stock	-
IS82C5296 Universal Asynchronous Receiver Transmitters	Texas Instruments	1 RS-232 PLCC-28(11.5x11.5)	In Stock	-