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
	ST16C554DCQ64-F IC UART FIFO 16B QUAD 64LQFP MaxLinear, Inc.	61	$13.34			Tray	Active	Internal Oscillator, Timer/Counter	4, QUART	16 Byte	RS232	1.5Mbps	2.97V ~ 5.5V	Yes	-	Yes	Yes	Surface Mount	64-LQFP	64-LQFP (10x10)
	TL16C554APN IC QUAD UART W/FIFO 80-LQFP Texas Instruments	49	$13.54			Tray	Active	-	4, QUART	16 Byte	-	1Mbps	3V ~ 5.25V	Yes	-	Yes	Yes	Surface Mount	80-LQFP	80-LQFP (12x12)
	TL16C754BPNR IC QUAD UART 64BYTE FIFO 80-LQFP Texas Instruments	16	$17.86			Tape & Reel (TR)	Active	-	4, QUART	64 Byte	-	3Mbps	2.7V ~ 5.5V	Yes	-	Yes	Yes	Surface Mount	80-LQFP	80-LQFP (12x12)
	XR17V352IB113-F IC UART PCIE 256B DUAL 113FBGA MaxLinear, Inc.	12	$14.87			Tray	Active	-	2, DUART	256 Byte	RS485	31.25Mbps	3.3V	Yes	Yes	Yes	Yes	Surface Mount	113-LFBGA	113-FPBGA (9x9)
	XR17V354IB176-F IC UART PCIE 256B QUAD 176FBGA MaxLinear, Inc.	40	$19.05			Tray	Active	-	4, QUART	256 Byte	RS485	31.25Mbps	3.3V	Yes	Yes	Yes	Yes	Surface Mount	176-LFBGA	176-FPBGA (13x13)
	XR16C2850IM-F IC UART FIFO 128B DUAL 48TQFP MaxLinear, Inc.	44	$19.59			Tray	Active	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)
	XR17V358IB176-F IC UART PCIE OCTAL 176FBGA MaxLinear, Inc.	2	$20.74			Tray	Active	-	8	256 Byte	RS485	31.25Mbps	1.2V, 3.3V	Yes	Yes	Yes	Yes	Surface Mount	176-LFBGA	176-FPBGA (13x13)
	TL16C754BPN IC QUAD UART W/FIFO 80-LQFP Texas Instruments	38	$21.35			Bulk	Active	-	4, QUART	64 Byte	-	3Mbps	2.7V ~ 5.5V	Yes	-	Yes	Yes	Surface Mount	80-LQFP	80-LQFP (12x12)
	MAX14830ETM+ IC UART QUAD 48-TQFN Analog Devices Inc./Maxim Integrated	40	$22.84			Tube	Active	Internal Oscillator	4, QUART	128 Byte	RS232, RS485	-	1.71V ~ 3.6V	Yes	Yes	-	-	Surface Mount	48-WFQFN Exposed Pad	48-TQFN (7x7)
	XR16L788IQ-F IC UART 64B 3.3V OCTAL 100QFP MaxLinear, Inc.	23	$38.38			Tray	Active	Internal Oscillator, Timer/Counter	8	64 Byte	RS485	6.25Mbps	2.97V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	100-BQFP	100-QFP (14x20)
	XR16C864IQ-F IC UART FIFO 128B QUAD 100QFP MaxLinear, Inc.	10	$39.21			Tray	Active	Internal Oscillator, Timer/Counter	4, QUART	128 Byte	RS232, RS485	2Mbps	2.97V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	100-BQFP	100-QFP (14x20)
	XR16L788CQ-F IC UART 64B 3.3V OCTAL 100QFP MaxLinear, Inc.	10	$43.57			Tray	Active	Internal Oscillator, Timer/Counter	8	64 Byte	RS485	6.25Mbps	2.97V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	100-BQFP	100-QFP (14x20)
	TL16C550CPTR IC ASYNC COMM ELEMENT 48-LQFP Texas Instruments	43	$5.26			Tape & Reel (TR)	Active	-	1, UART	16 Byte	-	1Mbps	3V ~ 5.25V	Yes	-	Yes	Yes	Surface Mount	48-LQFP	48-LQFP (7x7)
	TL16C550CIPTR IC ASYNC COMM ELEMENT 48-LQFP Texas Instruments	153	$5.86			Tape & Reel (TR)	Active	-	1, UART	16 Byte	-	1Mbps	3V ~ 5.25V	Yes	-	Yes	Yes	Surface Mount	48-LQFP	48-LQFP (7x7)
	TL16C550CIFNR IC ASYNC COMM ELEMENT 44PLCC Texas Instruments	147	$6.33			Tape & Reel (TR)	Active	-	1, UART	16 Byte	-	1Mbps	3V ~ 5.25V	Yes	-	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
	XR16L580IL-F IC UART FIFO 16BYTE 32QFN MaxLinear, Inc.	116	$4.95			Tray	Active	Internal Oscillator, Timer/Counter	1, UART	16 Byte	RS232, RS422	3.125Mbps	2.25V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
	ST16C550IJ44-F IC UART FIFO 16B SGL 44PLCC MaxLinear, Inc.	95	$5.77		ST16C550	Tube	Active	Timer/Counter	1, UART	16 Byte	-	1.5Mbps	2.97V ~ 5.5V	-	-	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
	TL16C552AFNR IC DUAL ASYNCH COMM 68-PLCC Texas Instruments	10	$9.73			Tape & Reel (TR)	Active	Printer Port	2, DUART	16 Byte	-	1Mbps	4.75V ~ 5.25V	-	-	Yes	Yes	Surface Mount	68-LCC (J-Lead)	68-PLCC (24.23x24.23)
	XR16L2750CM-F IC UART FIFO 64B DUAL 48TQFP MaxLinear, Inc.	76	$8.67			Tray	Active	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)
	ST16C1550IQ48-F IC UART FIFO 16B 48TQFP MaxLinear, Inc.	94	$9.32			Tray	Active	-	-	-	-	-	-	-	-	-	-	Surface Mount	48-TQFP	48-TQFP (7x7)