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
	MAX14830ETM+G3U IC UART QUAD 48-TQFN Analog Devices Inc./Maxim Integrated	257	$0.00			Tube	Obsolete	Internal Oscillator	4, QUART	128 Byte	RS232, RS485	-	1.71V ~ 3.6V	Yes	Yes	-	-	Surface Mount	48-WFQFN Exposed Pad	48-TQFN (7x7)
	MAX14830ETM+TG3U IC UART QUAD 48-TQFN Analog Devices Inc./Maxim Integrated	555	$0.00			Tape & Reel (TR)	Obsolete	Internal Oscillator	4, QUART	128 Byte	RS232, RS485	-	1.71V ~ 3.6V	Yes	Yes	-	-	Surface Mount	48-WFQFN Exposed Pad	48-TQFN (7x7)
	ST16C1450CQ48TR-F IC UART 2.97V - 5.5V 48TQFP MaxLinear, Inc.	343	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Internal Oscillator, Timer/Counter	1, UART	1 Byte	-	1.5Mbps	2.97V ~ 5.5V	-	-	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
	ST16C1550IQ48TR-F IC UART 2.97V - 5.5V 48TQFP MaxLinear, Inc.	236	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	-	-	-	-	-	-	-	-	-	-	Surface Mount	48-TQFP	48-TQFP (7x7)
	ST16C2450CQ48TR-F IC UART 2.97V - 5.5V 48TQFP MaxLinear, Inc.	116	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Internal Oscillator, Timer/Counter	2, DUART	1 Byte	RS232	1.5Mbps	2.97V ~ 5.5V	-	-	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
	ST16C2450IQ48TR-F IC UART 2.97V - 5.5V 48TQFP MaxLinear, Inc.	594	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Internal Oscillator, Timer/Counter	2, DUART	1 Byte	RS232	1.5Mbps	2.97V ~ 5.5V	-	-	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
	ST16C580CQ48TR-F IC UART 2.97V - 5.5V 48TQFP MaxLinear, Inc.	556	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Timer/Counter	1, UART	16 Byte	-	1.5Mbps	2.97V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
	ST16C650ACQ48TR-F IC UART 2.90V - 5.5V 48TQFP MaxLinear, Inc.	338	$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)
	ST16C654DCQ64TR-F IC UART QUAD 2.97V - 5.5V 64SQFP MaxLinear, Inc.	135	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Internal Oscillator, Timer/Counter	4, QUART	64 Byte	RS232	1.5Mbps	2.97V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	64-LQFP	64-LQFP (10x10)
	ST16C654DIQ64TR-F IC UART QUAD 2.97V - 5.5V 64SQFP MaxLinear, Inc.	33	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Internal Oscillator, Timer/Counter	4, QUART	64 Byte	RS232	1.5Mbps	2.97V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	64-LQFP	64-LQFP (10x10)
	ST16C654IQ100TR-F IC UART QUAD 2.97V - 5.5V 100QFP MaxLinear, Inc.	531	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Internal Oscillator, Timer/Counter	4, QUART	64 Byte	RS232	1.5Mbps	2.97V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	100-BQFP	100-QFP (14x20)
	ST16C654IQ64TR-F IC UART QUAD 2.97V - 5.5V 64SQFP MaxLinear, Inc.	106	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Internal Oscillator, Timer/Counter	4, QUART	64 Byte	RS232	1.5Mbps	2.97V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	64-LQFP	64-LQFP (10x10)
	XR16C2850CMTR-F IC DUART 2.97V - 5.5V 48TQFP MaxLinear, Inc.	152	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Internal Oscillator, Timer/Counter	2, DUART	128 Byte	RS232, RS485	6.25Mbps	2.97V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
	XR16C2850IMTR-F IC DUART 2.97V - 5.5V 48TQFP MaxLinear, Inc.	44	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Internal Oscillator, Timer/Counter	2, DUART	128 Byte	RS232, RS485	6.25Mbps	2.97V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
	XR16C854DCVTR-F IC UART QUAD 2.97V - 5.5V 64SQFP MaxLinear, Inc.	576	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Internal Oscillator, Timer/Counter	4, QUART	128 Byte	RS232, RS485	2Mbps	2.97V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	64-LQFP	64-LQFP (10x10)
	XR16L2751IMTR-F IC DUART 2.25V - 5.5V 48TQFP MaxLinear, Inc.	266	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Internal Oscillator, Timer/Counter	2, DUART	64 Byte	RS232, RS485	6.25Mbps	2.25V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
	XR16M2750IL32TR-F IC DUART 1.62 - 3.63V 32QFN MaxLinear, Inc.	390	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Internal Oscillator, Timer/Counter	2, DUART	64 Byte	RS232, RS485	8Mbps	1.62V ~ 3.63V	Yes	Yes	Yes	Yes	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
	XR16M2750IM48TR-F IC DUART 1.62 - 3.63V 48TQFP MaxLinear, Inc.	120	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Internal Oscillator, Timer/Counter	2, DUART	64 Byte	RS232, RS485	8Mbps	1.62V ~ 3.63V	Yes	Yes	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
	XR16M2751IM48TR-F IC DUART 1.62 - 3.63V 48TQFP MaxLinear, Inc.	488	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Internal Oscillator, Timer/Counter	2, DUART	64 Byte	RS232, RS485	8Mbps	1.62V ~ 3.63V	Yes	Yes	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
	XR16M554IV64TR-F IC UART QUAD 1.62 - 3.63V 64SQFP MaxLinear, Inc.	316	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Internal Oscillator, Timer/Counter	4, QUART	16 Byte	RS232	4Mbps	1.62V ~ 3.63V	Yes	-	Yes	Yes	Surface Mount	64-LQFP	64-LQFP (10x10)