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

$ 18.110

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Uart 4-CH 16BYTE Fifo 3.3V/5V 80-PIN LQFP T/r / IC Async Comm Element 80-LQFP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	296-26704-1-ND	1,298	1	Cut Tape	USD	29.120	23.495	21.071	21.071	21.071
	Arrow Electronics		TL16C554APNR	0	1K		USD				17.220	17.220
	Mouser		595-TL16C554APNR	542	1	Tape & Reel	USD	29.120	23.500	20.920	19.000	19.000
	Win Source		WS-TL16C554APNR	250	2		USD		32.594	32.594	32.594	32.594	10h
	Worldway Electronics		TL16C554APNR	15,754	7	Tape & Reel	USD		11.261	10.725	10.725	10.725	9h

Texas Instruments

$ 4.258

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1.8-V to 5-V Dual UART with 16-Byte FIFOs 48-TQFP 0 to 70

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	296-27998-1-ND	1,192	1	Cut Tape	USD	7.830	6.056	5.122	4.988	4.988
	Arrow Electronics		TL16C2550PFBR	0	1K		USD				4.075	4.075
	Mouser		595-TL16C2550PFBR	105	1	Tape & Reel	USD	7.610	5.880	4.980	4.440	4.440
	Win Source		WS-TL16C2550PFBR	1,000	5		USD		10.181	8.272	8.272	8.272	10h
	Worldway Electronics		TL16C2550PFBR	15,391	7	Tape & Reel	USD		1.552	1.504	1.425	1.425	9h

Texas Instruments

$ 22.342

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UART 4-CH 16byte FIFO 3.3V/5V 80-Pin LQFP Tray

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		296-6588-5-ND	460	1	Tray	USD	32.980	26.716	25.150	22.343	22.343
	Arrow Electronics		TL16C554APN	0	119		USD				22.630	21.310
	Mouser		595-TL16C554APN	1,001	1	Tray	USD	32.790	26.720	25.150	22.340	22.340
	Win Source		WS-TL16C554APN	250	2		USD		32.710	32.710	32.710	32.710	10h
	Worldway Electronics		TL16C554APN	7,166	7	Tray	USD		7.794	7.423	7.423	7.423	9h

Texas Instruments

$ 11.850

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UART 4-CH 65byte FIFO 1.8V/2.5V/3.3V/5V 64-Pin LQFP Tray

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		TL16CP754CIPM	1			USD			11.770	10.530	9.910	9h
	DigiKey		296-23061-ND	80	1	Tray	USD	20.530	16.386	15.350	13.239	13.239
	Mouser		595-TL16CP754CIPM	6	1	Tray	USD	20.530	16.390	15.350	13.170	13.170
	GreenChips		TL16CP754CIPM	62			USD	10.947	10.947	10.426	9.929	8.961	7h
	Win Source		WS-TL16CP754CIPM	380	3		USD		16.533	13.867	13.867	13.867	10h

Texas Instruments

$ 3.540

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Single UART with 16-Byte FIFOs and Auto Flow Control 48-TQFP 0 to 70

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	296-31945-1-ND	1,746	1	Cut Tape	USD	6.450	4.953	4.168	4.022	4.022
	Mouser		595-TL16C550CPFBR	1,692	1	Tape & Reel	USD	6.450	4.960	4.170	3.540	3.540
	Win Source		WS-TL16C550CPFBR	1,089	20		USD			1.995	1.673	1.673	10h
	Worldway Electronics		TL16C550CPFBR	24,070	7	Tape & Reel	USD		1.117	1.082	1.025	1.025	9h
	ICPartonline		TL16C550CPFBR	5,556			USD	2.096	1.991	1.886	1.782	1.677	>1wk

Texas Instruments

TL16C2550IPFBRQ1

$ 4.455

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Automotive Catalog 1.8-V to 5-V Dual UART with 16-Byte FIFOs 48-TQFP -40 to 85

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		TL16C2550IPFBRQ1	51,960			USD			4.430	3.960	3.730	9h
	Verical	3	TL16C2550IPFBRQ1	38,960	65		USD			5.538	4.950	4.663
	Weyland Electronics Group Pte. Ltd.		TL16C2550IPFBRQ1	824	1	Tape & Reel	USD	3.005	3.005	3.005	3.005	3.005	10h
	Win Source		WS-TL16C2550IPFBRQ1	10,000	10		USD		5.239	3.493	3.493	3.493	10h
	Worldway Electronics		TL16C2550IPFBRQ1	26,874	7	Tape & Reel	USD		1.231	1.193	1.131	1.131	9h

Texas Instruments

$ 35.798

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TEXAS INSTRUMENTS TL16C754BFN UART Interface, 4 Channel, 3 Mbps, 2.7 V, 3.6 V, LCC, 68 Pins

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		296-2650-5-ND	22	1	Tube	USD	53.900	53.900	41.118	38.016	38.016
	Arrow Electronics		TL16C754BFN	0	36		USD			35.470	33.580	33.580
	Mouser		595-TL16C754BFN	29	1	Tube	USD	52.980	42.710	38.630	38.340	38.340
	Win Source		WS-TL16C754BFN	40	1		USD	65.111	43.407	43.407	43.407	43.407	10h
	Worldway Electronics		TL16C754BFN	22,132	7	Tube	USD		13.459	13.047	12.360	12.360	9h

Texas Instruments

$ 5.232

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UART 2-CH 16byte FIFO 1.8V/2.5V/3.3V/5V 48-Pin TQFP Tray

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		TL16C2550PFB	500	250		USD				4.853	4.853
	Mouser		595-TL16C2550PFB	200	1	Tray	USD	9.550	7.430	6.320	5.610	5.610
	Win Source		WS-TL16C2550PFB	1,010	7		USD		7.400	4.934	4.934	4.934	10h
	Worldway Electronics		TL16C2550PFB	8,570	7	Tray	USD		2.093	2.028	1.922	1.922	9h
	ICPartonline		TL16C2550PFB	16,243			USD	3.388	3.219	3.049	2.880	2.710	>1wk

XR17V354IB176-F

$ 15.940

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XR17V352 Series 25 Mbps 3.3 V High Performance Quad PCI Express UART - FPBGA-176

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics		XR17V354IB176-F	1,561	2	Tray	USD		16.920	16.590	16.330	16.330
	Avnet		XR17V354IB176-F	120	160		USD				15.239	15.084	4d
	DigiKey		1016-1472-ND	740	1	Tray	USD	24.540	19.696	18.486	16.376	16.376
	Mouser		701-XR17V354IB176-F	585	1	Tray	USD	25.380	20.180	17.400	15.550	15.550
	Component Stockers USA		XR17V354IB176-F	13,345			USD	14.120	13.950	13.660	13.450	13.450	>1wk

Texas Instruments

$ 2.170

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Asynchronous Communications Element With Autoflow Control 32-VQFN -40 to 85

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		TL16C550DIRHBR	2,770			USD			2.420	2.170	2.040	9h
	Verical		TL16C550DIRHBR	2,770	124		USD				2.713	2.550
	Arrow Electronics		TL16C550DIRHBR	0	3K		USD					2.904
	Weyland Electronics Group Pte. Ltd.		TL16C550DIRHBR	1,197	1	Tape & Reel	USD	1.127	1.127	1.127	1.127	1.127	10h
	Win Source		WS-TL16C550DIRHBR	1,700	19		USD			2.077	1.800	1.800	10h

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