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

161 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
	TL16C554FN IC ASYNC COMM ELEMENT 68-PLCC Texas Instruments	24	$13.94			Bulk	Active	-	4, QUART	16 Byte	-	1Mbps	4.75V ~ 5.25V	-	-	Yes	Yes	Surface Mount	68-LCC (J-Lead)	68-PLCC (24.23x24.23)
	SC16C654BIB64,151 IC UART QUAD W/FIFO 64-LQFP NXP USA Inc.	53	$14.14			Tray	Active	-	4, QUART	64 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes	Yes	Yes	Yes	Surface Mount	64-LQFP	64-LQFP (10x10)
	TL16C754BFN IC QUAD UART 64BYTE FIFO 68-PLCC Texas Instruments	24	$18.48			Bulk	Active	-	4, QUART	64 Byte	-	3Mbps	2.7V ~ 5.5V	Yes	-	Yes	Yes	Surface Mount	68-LCC (J-Lead)	68-PLCC (24.23x24.23)
	SC16C550BIB48,128 IC UART SINGLE W/FIFO 48-LQFP NXP USA Inc.	68	$3.80			Tape & Reel (TR)	Active	-	1, UART	16 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	Surface Mount	48-LQFP	48-LQFP (7x7)
	SC16C550BIB48,157 IC UART SINGLE W/FIFO 48-LQFP NXP USA Inc.	393	$1.41			Tray	Obsolete	-	1, UART	16 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	Surface Mount	48-LQFP	48-LQFP (7x7)
	SC16C550BIB48,151 IC UART SINGLE W/FIFO 48-LQFP NXP USA Inc.	115	$4.37			Tray	Active	-	1, UART	16 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	Surface Mount	48-LQFP	48-LQFP (7x7)
	SC16C554DBIA68512 IC UART QUAD NXP USA Inc.	467	$0.00			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	SC16C554BIB80557 SERIAL I/O CONTROLLER NXP USA Inc.	234	$0.00			Bulk	Active	-	4, QUART	16 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	Surface Mount	80-LQFP	80-LQFP (12x12)
	SC16C754BIB80557 SERIAL I/O CONTROLLER NXP USA Inc.	73	$0.00			Bulk	Active	-	4, QUART	64 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	Surface Mount	80-LQFP	80-LQFP (12x12)
	SC16C654DBIB64,151 IC UART QUAD W/FIFO 64-LQFP NXP USA Inc.	9	$14.47			Tray	Active	-	4, QUART	64 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes	Yes	Yes	Yes	Surface Mount	64-LQFP	64-LQFP (10x10)
	TL16C550DIPFBR IC ASYNC COMM ELEMENT 48-TQFP Texas Instruments	34	$2.39			Tape & Reel (TR)	Active	-	1, UART	16 Byte	-	1Mbps	2.25V ~ 5.5V	Yes	-	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
	TL16C752CIPFBR IC DUAL UART W/64B FIFO 48TQFP Texas Instruments	146	$4.18			Tape & Reel (TR)	Active	-	2, DUART	64 Byte	RS485	3Mbps	1.62V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
	TL16C2550IPFBRQ1 IC UART FIFO 16B DUAL 48TQFP Texas Instruments	201	$4.22		Automotive, AEC-Q100	Tape & Reel (TR)	Active	Internal Oscillator	2, DUART	16 Byte	-	1.5Mbps	1.8V ~ 5V	Yes	-	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
	TL16C752CIPFBRQ1 IC UART DUAL W/64B FIFO 48TQFP Texas Instruments	70	$5.23		Automotive, AEC-Q100	Tape & Reel (TR)	Active	-	2, DUART	64 Byte	RS485	3Mbps	1.62V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
	TL16C750PM IC UART W/64-BYTE FIFO 64-LQFP Texas Instruments	16	$6.62			Bulk	Active	-	1, UART	64 Byte	-	1Mbps	3V ~ 5.25V	Yes	-	Yes	Yes	Surface Mount	64-LQFP	64-LQFP (10x10)
	TL16C750FNR IC ASYNC COMM ELEMENT 44-PLCC Texas Instruments	126	$6.12			Tape & Reel (TR)	Active	-	1, UART	64 Byte	-	1Mbps	3V ~ 5.25V	Yes	-	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
	TL16C554AIFNR IC UART FIFO 16BIT QUAD 68PLCC Texas Instruments	98	$8.28			Tape & Reel (TR)	Active	-	4, QUART	16 Byte	-	1Mbps	3V ~ 5.25V	Yes	-	Yes	Yes	Surface Mount	68-LCC (J-Lead)	68-PLCC (24.23x24.23)
	NS16C2552TVS/NOPB IC UART DUAL 16BYTE 48-TQFP Texas Instruments	53	$9.12			Tray	Active	-	2, DUART	16 Byte	-	5Mbps	2.97V ~ 5.5V	Yes	Yes	-	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
	TL16C554PNR IC ASYNC COMM ELEMENT 80-LQFP Texas Instruments	29	$8.98			Tape & Reel (TR)	Active	-	4, QUART	16 Byte	-	1Mbps	4.75V ~ 5.25V	-	-	Yes	Yes	Surface Mount	80-LQFP	80-LQFP (12x12)
	TL16CP754CIPMR IC QUAD UART W/64B FIFO 64-LQFP Texas Instruments	11	$10.94			Tape & Reel (TR)	Active	Internal Oscillator	4, QUART	64 Byte	RS485	3Mbps	1.62V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	64-LQFP	64-LQFP (10x10)