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

$ 33.740

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XR16C864 Series 2 Mbps 5.5 V SMT Quad UART With 128-Byte FIFO - QFP-100

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		XR16C864IQ-F	0	66		USD			33.867	31.116	30.238	4d
	Future Electronics		XR16C864IQ-F	0	1	Tray	USD	33.340	32.920	31.750	31.750	31.750
	Mouser		701-XR16C864IQ-F	163	1	Tray	USD	49.690	40.790	35.730	35.730	35.730
	ICPartonline		XR16C864IQ-F	20,080			USD	17.148	16.290	15.433	14.576	13.718	>1wk
	IC Components Ltd.		XR16C864IQ-F	2,480			USD	36.110	33.693	32.280	28.245	28.245	5d

$ 9.721

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UART 1-CH 24Mbps 128Byte FIFO 2.35V to 3.6V 24-Pin TQFN EP Tube

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		MAX3107ETG/V+	0		Tube	USD	9.600	9.600	9.600	7.520	7.520	17h
	Arrow Electronics		MAX3107ETG/V+	0	86		USD			8.713	8.713	8.713
	Mouser		700-MAX3107ETG/V+	80	1	Tube	USD	18.140	14.660	10.830	10.730	10.730
	Component Stockers USA		MAX3107ETG/V+	78			USD	11.520	10.590	10.590	10.590	10.590	>1wk
	Win Source		WS-MAX3107ETG/V+	235	3		USD		14.000	11.375	11.375	11.375	10h

NXP Semiconductors

SC16C652BIB48,151

$ 3.927

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SC16C650B Series Dual UART 5 Mbps for Serial Data Communications - LQFP-48

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		SC16C652BIB48,151	1,350	450		USD				4.312	4.312
	Rochester Electronics		SC16C652BIB48,151	23			USD			3.730	3.340	3.140	10h
	UnikeyIC		SC16C652BIB48,151	1,450	150	Cut Tape	USD				3.927	3.927	9h
	Flip Electronics		SC16C652BIB48,151	5,427									5d
	Worldway Electronics		SC16C652BIB48,151	13,005	7	Bulk	USD		1.144	1.109	1.050	1.050	10h

$ 8.420

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UART Interface IC SPI/IC UART with 128-Word FIFOs and Internal Oscillator

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		MAX3107ETG/V+T	17,500	2500	Tape & Reel	USD					7.520	17h
	Rochester Electronics	2	MAX3107ETG/V+T	7,500			USD			9.410	8.420	7.920	10h
	Arrow Electronics		MAX3107ETG/V+T	0	2500		USD					8.713
	Worldway Electronics		MAX3107ETG/V+T	7,706	7	Tape & Reel	USD		2.481	2.405	2.278	2.278	10h
	NetSource Technology		MAX3107ETG/V+T	2,341			USD	4.200	4.200	4.200	4.200	4.200	18h

XR16V598IQ100-F

$ 30.320

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XR16V598 Series 15 Mbps 3.6 V High Performance Octal UART W/16-Byte FIFO-QFP-100

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		XR16V598IQ100-F	0	66		USD			29.821	29.153	29.002	4d
	Future Electronics		XR16V598IQ100-F	0	66	Tray	USD			30.430	30.430	30.430
	Win Source		WS-XR16V598IQ100-F	5,187	5		USD		10.086	6.724	6.724	6.724	10h
	ICPartonline		XR16V598IQ100-F	6,294			USD	17.544	16.667	15.790	14.912	14.035	>1wk
	IC Components Ltd.		XR16V598IQ100-F	2,310			USD	14.950	14.250	11.977	11.977	11.977	5d

$ 1.488

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Obsolete Counter Internal Oscillator Surface Mount ROHS3Compliant interface UART 7V 1.5Mbps 16Byte

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		ST16C550IJ44	274			USD			1.430	1.190	1.060	10h
	Verical		ST16C550IJ44	223	210		USD				1.488	1.325
	DigiKey Marketplace		2156-ST16C550IJ44-ND	274	168	Bulk	USD				1.790	1.790
	Win Source		WS-ST16C550IJ44	4,700	20		USD			1.697	1.378	1.378	10h
	SHENGYU ELECTRONICS		ST16C550IJ44	10,064	1		USD	0.459	0.450	0.440	0.420	0.400	1d

XR16V698IQ100-F

$ 32.290

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XR16V698 Series 15 Mbps 3.6 V High Performance Octal UART W/32-Byte FIFO-QFP-100

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics		XR16V698IQ100-F	0	1	Tray	USD	33.750	33.330	32.150	32.150	32.150
	Avnet		XR16V698IQ100-F	0	66		USD			31.507	31.025	30.864	4d
	ICPartonline		XR16V698IQ100-F	14,417			USD	18.472	17.549	16.625	15.701	14.778	>1wk
	IC Components Ltd.		XR16V698IQ100-F	2,554			USD	27.400	27.400	27.400	10.049	10.049	5d
	Chipsmall Limited		XR16V698IQ100-F	6,600	1		USD	124.88	97.132	76.318	69.380	69.380	3h

$ 4.025

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Serial I/O Controller, 4 Channel(s), 0.5MBps, CMOS, PQFP64

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		XR16V554IV	456			USD			3.600	3.220	3.030	10h
	Verical		XR16V554IV	456	80		USD			4.500	4.025	3.788
	DigiKey Marketplace		2156-XR16V554IV-ND	456	63	Bulk	USD			4.740	4.740	4.740
	Weyland Electronics Group Pte. Ltd.		XR16V554IV	2,080	1	Tape & Reel	USD	3.756	3.756	3.756	3.756	3.756	10h
	ICPartonline		XR16V554IV	34,876			USD	20.000	19.000	18.000	17.000	16.000	>1wk

XR16M752IM48TR-F

$ 5.836

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XR16M752 Series 16Mbps 3.63V Dual High Performance UART With 64-Byte FIFO-TQFP48

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		XR16M752IM48TR-F	0	1500		USD					5.316	4d
	Future Electronics		XR16M752IM48TR-F	0	1500	Tape & Reel	USD					5.050
	Win Source		WS-XR16M752IM48TR-F	2,418	22		USD			1.876	1.574	1.574	10h
	ICPartonline		XR16M752IM48TR-F	8,260			USD	3.167	3.008	2.850	2.692	2.533	>1wk
	IC Components Ltd.		XR16M752IM48TR-F	4,727			USD	3.980	3.980	3.980	1.534	1.509	5d

NXP Semiconductors

SC16C550BIB48,128

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SC16C550B Series 5 V 48 MHz 3 Mbit/s Surface Mount UART W/16-byte FIFO - LQFP-48

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		SC16C550BIB48,128	0	1		USD*	4.157*	3.728*	3.057*	2.655*	2.655*	5h
	Worldway Electronics	2	SC16C550BIB48,128	15,599	7	Tape & Reel	USD		0.606	0.587	0.556	0.556	10h
	Fmall Co., Limited		SC16C550BIB48,128	9,250			USD	1.388	1.388	1.299	1.224	1.119	7d
	Aztech		SC16C550BIB48,128	7,890			USD	6.020	6.020	6.020	6.020	6.020	6h
	Component Stockers USA		SC16C550BIB48,128	1									>1wk

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