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
ST16C554CQ-F Universal Asynchronous Receiver Transmitters	Exar		141	-
ST16C1550IQ Universal Asynchronous Receiver Transmitters	Exar	IC UART FIFO 16B 48TQFP	2302	-
XR16V2750IL-F Universal Asynchronous Receiver Transmitters	Exar	Serial I/O Controller, 2 Channel(s), 1MBps, CMOS, 5 X 5 MM, 0.90 MM HEIGHT, GREEN, QFN-32	28801	-
ST16C2550CQ Universal Asynchronous Receiver Transmitters	Exar		8006	-
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	-
XR16M752IL13 Universal Asynchronous Receiver Transmitters	Exar		In Stock	-
ST16C550CQ48 Universal Asynchronous Receiver Transmitters	Exar	Serial I/O Controller, 1 Channel(s), 0.1875MBps, CMOS, PQFP48, TQFP-48	4702	-
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	-
ST16C2552CJ Universal Asynchronous Receiver Transmitters	Exar	2.97V TO 5.5V DUAL UART WITH 16-BYTE FIFO	7008	-
ST16C554DCQ Universal Asynchronous Receiver Transmitters	Exar	Serial I/O Controller, 4 Channel(s), 0.1875MBps, CMOS, PQFP64	1106	-
XR16V2750IJ Universal Asynchronous Receiver Transmitters	Exar		In Stock	-
ST16C580CQ48 Universal Asynchronous Receiver Transmitters	Exar	IC UART FIFO 16B 48TQFP	In Stock	-
ST16C554DIQ-F Universal Asynchronous Receiver Transmitters	Exar		In Stock	-
XR16M2750IL32-F Universal Asynchronous Receiver Transmitters	Exar	IC UART FIFO 64B DUAL 32QFN	4917	-
ST16C552CJ-F Universal Asynchronous Receiver Transmitters	Exar		In Stock	-
XR16M681IL32-F Universal Asynchronous Receiver Transmitters	Exar	IC UART FIFO 64B 32QFN	293	-
XR16L580 Universal Asynchronous Receiver Transmitters	Exar	SMALLEST 2.25V TO 5.5V UART WITH 16-BYTE FIFO AND POWERSAVE	8006	-
ST16C1551CP Universal Asynchronous Receiver Transmitters	Exar		In Stock	-
ST16C654CJ Universal Asynchronous Receiver Transmitters	Exar		2119	-
XR17D152CM Universal Asynchronous Receiver Transmitters	Exar	UNIVERSAL (3.3V AND 5V) PCI BUS DUAL UART	1565	-
XR16M654IV64-F Universal Asynchronous Receiver Transmitters	Exar	IC UART FIFO 64B QUAD 64LQFP / UART 4-CH 64byte FIFO 1.8V/2.5V/3.3V 64-Pin LQFP	3819	-
XR16M2650IL32-F Universal Asynchronous Receiver Transmitters	Exar	IC UART FIFO 32B DUAL 32QFN / UART 2-CH 32byte FIFO 1.8V/2.5V/3.3V 32-Pin QFN EP	In Stock	-
XR16M554IV80-F Universal Asynchronous Receiver Transmitters	Exar	IC UART FIFO 16B QUAD 80LQFP / UART 4-CH 16byte FIFO 1.8V/2.5V/3.3V 80-Pin LQFP	In Stock	-