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
	XR16L2551IL LOW VOLTAGE DUART Sipex	24	$2.32			Tray	Obsolete	Internal Oscillator, Timer/Counter	2, DUART	16 Byte	RS232	3.125Mbps	2.25V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
	XR16V2551IL HIGH PERFORMANCE DUART Sipex	275	$2.32			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	XR16M2551IL32 HIGH PERFORMANCE DUART Sipex	340	$2.32			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	XR16M2551IM48 HIGH PERFORMANCE DUART Sipex	160	$2.35			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	XR16V2551IM HIGH PERFORMANCE DUART Sipex	415	$2.32			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	SC16C852SVIET151 SERIAL I/O CONTROLLER NXP USA Inc.	128	$2.43			Bulk	Active	-	2, DUART	128 Byte	RS485	20Mbps	1.8V	Yes	Yes	Yes	Yes	Surface Mount	36-TFBGA	36-TFBGA (3.5x3.5)
	XR16V2651IL HIGH PERFORMANCE DUART WITH 32-B Sipex	14	$2.47			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	XR16M2651IL32 HIGH PERFORMANCE DUART Sipex	326	$2.44			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	XR16V2651IM HIGH PERFORMANCE DUART Sipex	398	$2.49			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	XR16M2651IM48 HIGH PERFORMANCE DUART Sipex	270	$2.50			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	LPC47N207-JN IRDA HOT DOCKING CHIP WITH UART SMSC	323	$2.57			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	HD63450RPS12 ASYNCH COMMS INTERFACE ADAPTER Renesas Electronics America Inc	45	$2.74			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	HD63450RCP10 ASYNCH COMMS INTERFACE ADAPTER Renesas Electronics America Inc	227	$2.72			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	HD63450RY8 ASYNCH COMMS INTERFACE ADAPTER Renesas Electronics America Inc	285	$2.74			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	TL16CRK514APJM STD CELL WIRED COMM. Texas Instruments	107	$2.89			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	XR16L651IM SIPEX VIDEO AMP 1 CHANNEL 1 FUNC Sipex	290	$2.95			Bulk	Obsolete	Counter, Internal Oscillator	-	32 Byte	RS232, RS422, RS485	2Mbps	5V	-	-	Yes	Yes	Surface Mount	48-QFP	48-TQFP
	TL16CFM405PH STD CELL WIRED COMM. Texas Instruments	215	$3.32			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	TL16C752CRHB SERIAL I/O CONTROLLER Texas Instruments	202	$3.50			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	TL16CRK600APJM STD CELL WIRED COMM. Texas Instruments	14	$3.66			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	XR16V554IJ QUAD UART WITH 16-BYTE FIFO Sipex	139	$3.61			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-