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
ST16C1450CQ48 Universal Asynchronous Receiver Transmitters	Exar	SERIAL I/O CONTROLLER	900	137+: $1.92720
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	-
ST16C654CJ68TR-F Universal Asynchronous Receiver Transmitters	Exar	UART 4-CH 64byte FIFO 3.3V/5V 68-Pin PLCC T/R	1513	-
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	-
XR16M770IL24TR-F Universal Asynchronous Receiver Transmitters	Exar	IC UART FIFO 64B 24QFN	6820	-
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	-
ST16C650AIQ48TR Universal Asynchronous Receiver Transmitters	Exar	IC UART FIFO 32B 48TQFP	In Stock	-
XR16M570IL24-F Universal Asynchronous Receiver Transmitters	Exar	Serial I/O Controller, CMOS, PQCC24,	7795	-
XR16M781IB25-F Universal Asynchronous Receiver Transmitters	Exar	IC UART FIFO 64B 25BGA	In Stock	-
XR16V564IV80-F Universal Asynchronous Receiver Transmitters	Exar	IC UART FIFO 32B QUAD 80LQFP	2725	-
XR16V2650IL-F Universal Asynchronous Receiver Transmitters	Exar	IC UART FIFO 32B DUAL 32QFN	In Stock	-
XR19L210IL40-F Universal Asynchronous Receiver Transmitters	Exar	Serial I/O Controller, 1 Channel(s), 0.030517578125MBps, CMOS, 6 X 6 MM, 0.90 MM HEIGHT, GREEN, QFN-40	491	-
ST16C550IJ-F Universal Asynchronous Receiver Transmitters	Exar		In Stock	-
XR16V654IQ Universal Asynchronous Receiver Transmitters	Exar	2.25V TO 3.6V QUAD UART WITH 64-BYTE FIFO	In Stock	-
ST68C554CJ Universal Asynchronous Receiver Transmitters	Exar	IC UART FIFIO 16B QUAD 68PLCC	3087	-
ST16C450SMT Universal Asynchronous Receiver Transmitters	Exar		6005	-
XR17V254IV-F Universal Asynchronous Receiver Transmitters	Exar	IC UART PCI BUS QUAD 144LQFP	In Stock	-
ST16C2450IP40-F Universal Asynchronous Receiver Transmitters	Exar	UART 2-CH 1byte FIFO 3.3V/5V 40-Pin PDIP	791	-
ST16C654DCQ-F Universal Asynchronous Receiver Transmitters	Exar		In Stock	-
XR68C92IJ-F Universal Asynchronous Receiver Transmitters	Exar	Serial I/O Controller, 2 Channel(s), 0.125MBps, CMOS, PQCC44, GREEN, PLASTIC, LCC-44	2256	-
XR16C850CMTR-F Universal Asynchronous Receiver Transmitters	Exar	IC UART FIFO 128B 48TQFP	1009	-
XR16M2551IL32TR-F Universal Asynchronous Receiver Transmitters	Exar	IC UART FIFO 16B DUAL 32QFN	12014	-
XR16M654DIV64TR-F Universal Asynchronous Receiver Transmitters	Exar	IC UART FIFO 64B QUAD 64LQFP	3007	-