Interface - UARTs (Universal Asynchronous Receiver Transmitter)

Category Introduction

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.

Product List

1197 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Features	Number of Channels	FIFO's	Protocol	Data Rate (Max)	Voltage - Supply	With Auto Flow Control	With IrDA Encoder/Decoder	With False Start Bit Detection	With Modem Control	Mounting Type	Package / Case	Supplier Device Package
	ST16C452CJ68 SIPEX PRINTER INTERFACE 8 I/O Sipex	543	$0.00			Bulk	Obsolete	Counter, Internal Oscillator	2	1 Byte	-	1.5Mbps	5V	-	-	Yes	Yes	Surface Mount	-	68-PLCC
	ST16C452IJ68 SIPEX TELECOM CIRCUIT 1-FUNC Sipex	76	$0.00			Bulk	Obsolete	Counter, Internal Oscillator	2	1 Byte	-	1.5Mbps	5V	-	-	Yes	Yes	Surface Mount	-	68-PLCC
	XR16L2552IM DUART WITH FIFO Sipex	72	$0.00			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	ST16C2550IJ44 DUART WITH FIFO Sipex	591	$0.00			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	ST16C650AIQ48 UART WITH FIFO Sipex	293	$0.00			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	ST16C650AIQ48TR 2.90 V TO 5.5 V UART WITH 32-BYT Sipex	158	$0.00			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	TL16C550BFN SERIAL I/O CONTROLLER Unitrode	288	$0.00			Tube	Obsolete	False-start Bit Detection	1, UART	16 Byte	Printer	-	3.3V, 5V	Yes	-	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
	CP1854AE CP1854 - PROGRAMMABLE UART Harris Corporation	354	$0.00			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	ST16C454CJ68 SIPEX CC400 FSK RF TRANSCEIVER Sipex	452	$0.00			Bulk	Obsolete	Counter, Internal Oscillator	2	1 Byte	-	1.5Mbps	5V	-	-	Yes	Yes	Surface Mount	-	68-PLCC
	XR16C850CJ SIPEX VIDEO AMP 1 CHANNEL 1 FUNC Sipex	251	$3.35			Bulk	Obsolete	Counter, Internal Oscillator	-	128 Byte	RS232, RS422, RS485	1.5Mbps	5V	-	-	Yes	Yes	Surface Mount	-	44-PLCC
	XR16C850CM UART WITH FIFO Sipex	221	$0.00			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	ST16C554DCJ68 SIPEX LINE DRVR/RECEIVER 2 DRVR Sipex	79	$0.00			Bulk	Obsolete	Counter, Internal Oscillator	4	16 Byte	-	1.5Mbps	5V	-	-	Yes	Yes	Surface Mount	-	68-PLCC
	XR16V554DIV QUAD UART WITH 16-BYTE FIFO Sipex	27	$0.00			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	PC16550DVX/NOPB-NS SERIAL I/O CONTROLLER, 1 CHANNEL National Semiconductor	323	$0.00			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	XR16C2850CJ SIPEX VIDEO AMP 1 CHANNEL 1 FUNC Sipex	402	$0.00			Bulk	Obsolete	Counter, Internal Oscillator	2	128 Byte	RS232, RS485	6.25Mbps	5V	-	-	Yes	Yes	Surface Mount	-	44-PLCC
	XR16V554IL QUAD UART WITH 16-BYTE FIFO Sipex	446	$0.00			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	PC16550DV/NOPB-TI SERIAL I/O CONTROLLER, 1 CHANNEL Texas Instruments	567	$0.00			Tube	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	XR16V654IV QUAD UART WITH 64-BYTE FIFO Sipex	81	$0.00			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	XR16V654IV80 QUAD UART WITH 64-BYTE FIFO Sipex	550	$0.00			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	ST16C654CQ100 SIPEX VIDEO AMP 1 CHANNEL 1 FUNC Sipex	28	$0.00			Bulk	Obsolete	Counter, Internal Oscillator	4	64 Byte	RS232	1.5Mbps	5V	-	-	Yes	Yes	Surface Mount	100-QFP	100-QFP