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
	TL16C554AIPNG4 IC ASYNC COMM ELEMENT 80-LQFP Texas Instruments	42	$0.00			Tray	Discontinued at Digi-Key	-	4, QUART	16 Byte	-	1Mbps	3V ~ 5.25V	Yes	-	Yes	Yes	Surface Mount	80-LQFP	80-LQFP (12x12)
	TL16C554AIPNRG4 IC ASYNC COMM ELEMENT 80-LQFP Texas Instruments	373	$0.00			Tape & Reel (TR)	Obsolete	-	4, QUART	16 Byte	-	1Mbps	3V ~ 5.25V	Yes	-	Yes	Yes	Surface Mount	80-LQFP	80-LQFP (12x12)
	TL16C554APNG4 IC ASYNC COMM ELEMENT 80-LQFP Texas Instruments	24	$0.00			Tray	Discontinued at Digi-Key	-	4, QUART	16 Byte	-	1Mbps	3V ~ 5.25V	Yes	-	Yes	Yes	Surface Mount	80-LQFP	80-LQFP (12x12)
	TL16C554APNRG4 IC ASYNC COMM ELEMENT 80-LQFP Texas Instruments	605	$0.00			Tape & Reel (TR)	Obsolete	-	4, QUART	16 Byte	-	1Mbps	3V ~ 5.25V	Yes	-	Yes	Yes	Surface Mount	80-LQFP	80-LQFP (12x12)
	TL16C752BPTG4 IC DUAL UART 3.3V W/FIFO 48-LQFP Texas Instruments	394	$0.00			Tray	Obsolete	-	2, DUART	64 Byte	-	3Mbps	2.7V ~ 3.6V	Yes	-	Yes	Yes	Surface Mount	48-LQFP	48-LQFP (7x7)
	TL16C752BPTRG4 IC DUAL UART 3.3V W/FIFO 48-LQFP Texas Instruments	154	$0.00			Tape & Reel (TR)	Obsolete	-	2, DUART	64 Byte	-	3Mbps	2.7V ~ 3.6V	Yes	-	Yes	Yes	Surface Mount	48-LQFP	48-LQFP (7x7)
	TL16C754BPNG4 IC QUAD UART 64BYTE FIFO 80-LQFP Texas Instruments	503	$0.00			Tray	Discontinued at Digi-Key	-	4, QUART	64 Byte	-	3Mbps	2.7V ~ 5.5V	Yes	-	Yes	Yes	Surface Mount	80-LQFP	80-LQFP (12x12)
	TL16C754BPNRG4 IC QUAD UART 64BYTE FIFO 80-LQFP Texas Instruments	275	$0.00			Tape & Reel (TR)	Obsolete	-	4, QUART	64 Byte	-	3Mbps	2.7V ~ 5.5V	Yes	-	Yes	Yes	Surface Mount	80-LQFP	80-LQFP (12x12)
	TL16C550CFNRG4 IC ASYNC COMM ELEMENT 44-PLCC Texas Instruments	258	$3.28			Tape & Reel (TR)	Discontinued at Digi-Key	-	1, UART	16 Byte	-	1Mbps	3V ~ 5.25V	Yes	-	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
	TL16C552FNRG4 IC ASYNC COMM ELEMENT 68-PLCC Texas Instruments	115	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Printer Port	2, DUART	16 Byte	-	1Mbps	4.75V ~ 5.25V	-	-	Yes	Yes	Surface Mount	68-LCC (J-Lead)	68-PLCC (24.23x24.23)
	TL16C554AFNRG4 IC ASYNC COMM ELEMENT 68-PLCC Texas Instruments	214	$0.00			Tape & Reel (TR)	Obsolete	-	4, QUART	16 Byte	-	1Mbps	3V ~ 5.25V	Yes	-	Yes	Yes	Surface Mount	68-LCC (J-Lead)	68-PLCC (24.23x24.23)
	TL16C554FNG4 IC ASYNC COMM ELEMENT 68-PLCC Texas Instruments	550	$0.00			Tube	Obsolete	-	4, QUART	16 Byte	-	1Mbps	4.75V ~ 5.25V	-	-	Yes	Yes	Surface Mount	68-LCC (J-Lead)	68-PLCC (24.23x24.23)
	TL16C754BFNG4 IC QUAD UART 64BYTE FIFO 68-PLCC Texas Instruments	44	$0.00			Tube	Obsolete	-	4, QUART	64 Byte	-	3Mbps	2.7V ~ 5.5V	Yes	-	Yes	Yes	Surface Mount	68-LCC (J-Lead)	68-PLCC (24.23x24.23)
	TL16CP754CIPMG4 IC QUAD UART 64BYTE FIFO 64-LQFP Texas Instruments	589	$0.00			Tray	Discontinued at Digi-Key	Internal Oscillator	4, QUART	64 Byte	RS485	3Mbps	1.62V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	64-LQFP	64-LQFP (10x10)
	TL16C450FNG4 IC ASYNC COMM ELEMENT 44-PLCC Texas Instruments	84	$0.00			Tube	Obsolete	-	1, UART	-	-	-	4.75V ~ 5.25V	-	-	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
	TL16CP754CIPMRG4 IC QUAD UART W/64B FIFO 64-LQFP Texas Instruments	123	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Internal Oscillator	4, QUART	64 Byte	RS485	3Mbps	1.62V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	64-LQFP	64-LQFP (10x10)
	TL16C550CIFNRG4 IC ASYNC COMM ELEMENT 44PLCC Texas Instruments	290	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	-	1, UART	16 Byte	-	1Mbps	3V ~ 5.25V	Yes	-	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
	TL16C752BPTR IC DUAL UART 3.3V W/FIFO 48-LQFP Texas Instruments	585	$0.00			Tape & Reel (TR)	Obsolete	-	2, DUART	64 Byte	-	3Mbps	2.7V ~ 3.6V	Yes	-	Yes	Yes	Surface Mount	48-LQFP	48-LQFP (7x7)
	PC16552DVX/NOPB IC UART DUAL WITH FIFO 44-PLCC Texas Instruments	264	$0.00			Tape & Reel (TR)	Obsolete	-	2, DUART	16 Byte	-	1.5Mbps	5V	-	-	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
	ST16C650ACQ48TR-F IC UART 2.90V - 5.5V 48TQFP MaxLinear, Inc.	21	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Internal Oscillator, Printer Port, Timer/Counter	1, UART	32 Byte	RS232, RS422, RS485	3.125Mbps	2.9V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)