Electronic PartsIntegrated Circuits (ICs)Interface ICsUART Interface ICs (2,032)

UART Interface ICs

Universal Asynchronous Receiver Transmitter (UART) interface is an integrated circuit (IC) used to implement serial digital interfaces.

Interface ICs are integrated circuits that control and manage communication between two or more devices. A UART IC converts data between parallel and serial forms, making it indispensable in systems where devices need to communicate via serial ports. It's the standard serial interface for PCs and microcontrollers. Whether you're developing applications for computing, telecommunications or embedded systems, we'll help you find the latest and most reliable UART ICs available from the manufacturers you trust.

Top manufacturers

NXP Semiconductors

Texas Instruments

Rochester Electronics

Analog Devices

Explore UART Interface ICs

Results: 2,032

Authorized Distributors

Non-Authorized Stocking Distributors

Texas Instruments

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Universal Asynchronous eceiver/Transmitter with FIFOs 40-PDIP 0 to 70

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-PC16550DN	2,902	4		USD		12.177	9.893	9.893	9.893	23h
	Worldway Electronics		PC16550DN	19,874	7	Tube	USD		3.270	3.170	3.003	3.003	22h
	Heisener Electronics		PC16550DN	50,762			USD	8.917	8.917	8.917	8.917	8.917	>1wk
	Anlinkda		PC16550DN	28,072			USD	1.622	1.452	1.246	1.215	1.164	6h
	ZTZ Technology Limited		PC16550DN	23,522			USD	9.909	9.116	8.324	6.738	6.738	2d

NXP Semiconductors

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Uart 1-CH 64BYTE Fifo 2.5V/3.3V 24-PIN TSSOP T/r

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Worldway Electronics		SC16IS760IPW	18,365	7		USD		9.009	8.580	8.580	8.580	22h
	Antdic Electronics		SC16IS760IPW	22,635			USD	14.000	13.300	12.600	11.200	10.500	>1wk
	IC Components Ltd.		SC16IS760IPW	17,353			USD	9.870	9.870	9.870	9.870	9.870	6d
	Easev		SC16IS760IPW	5,856			USD	0.343	0.343	0.326	0.298	0.247	12h
	Fmall Co., Limited		SC16IS760IPW	600			USD	21.429	20.357	19.286	17.571	17.571	12h

Texas Instruments

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Tape & Reel (TR) EAR99 0.1875MBps Tin/Lead (Sn/Pb) interface UART 30mA 0C 16.51mm 24MHz

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-PC16552DVX	900	1		USD	129.03	119.33	119.33	119.33	119.33	23h
	Worldway Electronics		PC16552DVX	26,928	7	Tape & Reel	USD		36.326	34.596	34.596	34.596	22h
	ICPartonline		PC16552DVX	21,356			USD	8.119	7.713	7.307	6.901	6.495	>1wk
	Chipsmall Limited		PC16552DVX	42,900	1		USD	9.560	8.604	5.497	4.780	4.780	5h
	Anlinkda		PC16552DVX	34,952			USD	0.805	0.721	0.618	0.608	0.587	6h

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EXAR ST16C654CQ64-F UART Interface, 4 Channel, 1.5 Mbps, 2.97 V, 5.5 V, LQFP, 64 Pins

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-ST16C654CQ64-F	4,856	1		USD	81.493	54.328	54.328	54.328	54.328	23h
	ICPartonline		ST16C654CQ64-F	35,257			USD	10.609	10.078	9.548	9.017	8.487	>1wk
	IC Components Ltd.		ST16C654CQ64-F	3,705			USD	13.600	13.600	13.600	5.154	5.154	6d
	Easev		ST16C654CQ64-F	5,581			USD	6.723	6.723	6.387	5.849	4.840	12h
	ZTZ Technology Limited		ST16C654CQ64-F	23,382			USD	10.609	9.760	8.912	7.214	7.214	2d

NXP Semiconductors

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5MBPS 4.5MA Async, Bit 2 Channel 2.25V, 2.97V, 4.5V 2.75V, 3.63V, 5.5V 64B LQFP-48 1.45MM

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Worldway Electronics		SC16C752BIB48	12,407	7		USD		3.754	3.575	3.575	3.575	22h
	Antdic Electronics		SC16C752BIB48	17,364			USD	12.000	11.400	10.800	9.600	9.000	>1wk
	ICPartonline		SC16C752BIB48	11,243			USD	43.000	40.850	38.700	36.550	34.400	>1wk
	IC Components Ltd.		SC16C752BIB48	3,060			USD	5.550	5.550	5.550	5.550	5.550	6d
	SHENGYU ELECTRONICS		SC16C752BIB48	27,916	1		USD	3.675	3.602	3.490	3.380	3.230	2d

NXP Semiconductors

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Bulk e3 ALSO OPERATES AT 5V SUPPLY 68XXX; 80XXX interface UART 25mA -40C 10mm 8MHz

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Component Stockers USA		SC28L92A1B	605			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Weyland Electronics Group Pte. Ltd.		SC28L92A1B	900	1	Tape & Reel	USD	89.719	89.719	89.719	89.719	89.719	23h
	Worldway Electronics		SC28L92A1B	11,676	7		USD		135.14	128.70	128.70	128.70	22h
	Antdic Electronics		SC28L92A1B	22,459			USD	36.000	34.200	32.400	28.800	27.000	>1wk
	Aztech		SC28L92A1B	686			USD	8.430	8.430	8.430	8.430	8.430	19h

Texas Instruments

PC16550DVX/NOPB

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Tape & Reel (TR) EAR99 0.1875MBps 8088 interface UART 15mA 0C 16.59mm 24MHz

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Component Stockers USA		PC16550DVX/NOPB	11,809			USD	3.280	3.220	3.120	3.020	3.020	>1wk
	Win Source		WS-PC16550DVX/NOPB	2,870	6		USD		9.176	6.118	6.118	6.118	23h
	Worldway Electronics		PC16550DVX/NOPB	26,594	7	Tape & Reel	USD		2.317	2.247	2.128	2.128	22h
	Heisener Electronics		PC16550DVX/NOPB	6,856			USD	5.330	5.330	5.330	5.330	5.330	>1wk
	SHENGYU ELECTRONICS		PC16550DVX/NOPB	14,145	1		USD	1.628	1.595	1.550	1.500	1.430	2d

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PI7C9X760 Tape & Reel (TR) S-XQCC-N24 UART interface controller 1.8V 2.5V 3.3V 4mm 6mA 2.5MBps

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-PI7C9X760BZDEX	10,028	4		USD		12.052	9.793	9.793	9.793	23h
	ICPartonline		PI7C9X760BZDEX	31,906			USD	1.732	1.645	1.558	1.472	1.385	>1wk
	Worldway Electronics		PI7C9X760BZDEX	25,239	7	Tape & Reel	USD		0.898	0.871	0.825	0.825	22h
	Heisener Electronics		PI7C9X760BZDEX	7,112			USD	1.909	1.909	1.909	1.909	1.909	>1wk
	Anlinkda		PI7C9X760BZDEX	19,124			USD	1.944	1.741	1.494	1.463	1.401	6h

NXP Semiconductors

SC16C554BIB80,557

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SC16C554B Series 5 V 3.3 V & 2.5 V 5 Mbit/s Quad UART w/16-byte FIFOs - LQFP-80

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Component Stockers USA		SC16C554BIB80557	546			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Worldway Electronics	2	SC16C554BIB80,557	15,011	7	Tray	USD		2.036	1.973	1.869	1.869	22h
	Antdic Electronics		SC16C554BIB80,557	24,599			USD	15.000	14.250	13.500	12.000	11.250	>1wk
	Easev	2	SC16C554BIB80557	4,320			USD	0.343	0.343	0.326	0.298	0.247	12h
	Aztech		SC16C554BIB80,557	8,244			USD	5.280	5.280	5.280	5.280	5.280	19h

XR28V382IL32TR-F

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IC Dual Uart W/fifo 3.3V 32-QFN / RS232, RS485 Controller Lpc Interface 32-QFN (5X5)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Weyland Electronics Group Pte. Ltd.		XR28V382IL32TR-F	2,500	1	Tape & Reel	USD	31.552	31.552	31.552	31.552	31.552	23h
	Win Source		WS-XR28V382IL32TR-F	2,400	1		USD	61.119	40.746	40.746	40.746	40.746	23h
	Easev		XR28V382IL32TR-F	4,217			USD	1.424	1.424	1.353	1.239	1.025	12h
	Worldway Electronics		XR28V382IL32TR-F	17,621	7	Tape & Reel	USD		1.355	1.313	1.244	1.244	22h
	Run Hong Electronics		XR28V382IL32TR-F	7,292			USD	20.335	20.335	20.335	20.335	20.335	10h

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