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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Dual UART with 16-Byte Fifos, Selectable IR & 1284 Modes 80-QFP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-TL16PIR552PH	8,300	4		USD		12.163	9.882	9.882	9.882	3h
	Worldway Electronics		TL16PIR552PH	10,941	7	Tray	USD		2.867	2.780	2.633	2.633	2h
	ICPartonline		TL16PIR552PH	23,542			USD	8.000	7.600	7.200	6.800	6.400	>1wk
	SHENGYU ELECTRONICS		TL16PIR552PH	11,445	1		USD	9.188	9.004	8.730	8.450	8.090	3d
	Fly-Wing Technology		TL16PIR552PH	2,326			USD	10.602	8.699	8.427	7.884	7.884	36m

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Lead Free J Bend Serial Io/communication Controller Serial Quad Uart IC 5.5V 625KBPS 4.57MM 0C

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Worldway Electronics		CS82C50A-5Z	7,448	7	Tube	USD		36.443	35.328	33.468	33.468	2h
	IC Components Ltd.		CS82C50A-5Z	6,900			USD	38.160	38.160	38.160	13.994	13.994	1d
	YIC International		CS82C50A-5Z	6,800			USD	38.435	38.435	38.435	14.093	14.093	1d
	Fly-Wing Technology		CS82C50A-5Z	2,117			USD	34.215	13.242	12.776	12.546	12.546	36m
	Suntronic		CS82C50A-5Z	772									23h

NXP Semiconductors

SCC2692AC1N40,602

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Tube R-PDIP-T40 0.125MBps 1994 interface UART 10mA 70C 52mm 3.6864MHz

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		SCC2692AC1N40,602	120	150	Tube	USD				24.655	24.655	7d
	Component Stockers USA		SCC2692AC1N40,602	299			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Worldway Electronics		SCC2692AC1N40,602	12,620	7	Tube	USD		6.809	6.600	6.253	6.253	2h
	IC Components Ltd.		SCC2692AC1N40,602	5,150			USD	16.610	16.610	16.610	16.610	16.610	1d
	Aztech		SCC2692AC1N40,602	7,251			USD	2.000	2.000	2.000	2.000	2.000	22h

NXP Semiconductors

SC16C554DBIA68,518

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4-channel UART operating at 5 V, 3.3 V and 2.5 V, industrial temp range, PLCC68

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		SC16C554DBIA68,518	166	300		USD				9.962	9.962	7d
	Worldway Electronics		SC16C554DBIA68,518	7,097	7	Tape & Reel	USD		10.416	10.097	9.566	9.566	2h
	IC Components Ltd.		SC16C554DBIA68,518	1,000			USD	16.280	16.280	16.280	6.072	6.072	1d
	Aztech		SC16C554DBIA68,518	4,312			USD	7.370	7.370	7.370	7.370	7.370	22h
	SHENGYU ELECTRONICS		SC16C554DBIA68,518	8,994	1		USD	2.648	2.595	2.520	2.440	2.330	3d

ST16C1551IQ48-F

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Serial I/O Controller, 1 Channel(s), 0.1875MBps, CMOS, PQFP48

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-ST16C1551IQ48-F	5,720	7		USD		9.165	6.110	6.110	6.110	3h
	ICPartonline		ST16C1551IQ48-F	13,108			USD	14.000	13.300	12.600	11.900	11.200	>1wk
	IC Components Ltd.		ST16C1551IQ48-F	2,847			USD	15.780	15.780	15.780	15.780	15.780	1d
	Run Hong Electronics		ST16C1551IQ48-F	5,992			USD	9.030	9.030	9.030	9.030	9.030	13h
	SHENGYU ELECTRONICS		ST16C1551IQ48-F	5,947	1		USD	4.594	4.502	4.360	4.230	4.040	3d

NXP Semiconductors

SC16C754BIB80,557

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UART 4-Channel 64Byte FIFO 2.5 Volt olt /3.3 Volt olt /5 Volt olt 80-Pin l QFP Tray

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA	2	SC16C754BIB80557	171	50	Bulk	USD			42.396	42.396	42.396	7d
	Worldway Electronics	2	SC16C754BIB80,557	5,408	7	Tray	USD		3.083	2.988	2.831	2.831	2h
	Easev	2	SC16C754BIB80,557	5,750			USD	2.768	2.768	2.630	2.408	1.993	1d
	Fmall Co., Limited	2	SC16C754BIB80557	12,030			USD	7.549	7.172	6.794	6.190	6.190	1d
	Aztech		SC16C754BIB80,557	516			USD	17.140	17.140	17.140	17.140	17.140	22h

NXP Semiconductors

SC16C750BIBS,151

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UART 1-CH 64byte FIFO 2.5V/3.3V/5V 32-Pin HVQFN EP Tray

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		SC16C750BIBS,151	1,211	600	Tray	USD				2.368	2.368	7d
	Worldway Electronics	2	SC16C750BIBS151	13,297	7		USD		1.004	0.973	0.922	0.922	2h
	Easev		SC16C750BIBS,151	3,618			USD	1.074	1.074	1.020	0.934	0.773	1d
	Aztech		SC16C750BIBS,151	11,603			USD	5.460	5.460	5.460	5.460	5.460	22h
	Fmall Co., Limited		SC16C750BIBS,151	2,450			USD	2.329	2.329	2.179	2.053	1.878	1d

NXP Semiconductors

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UART Interface, 4, 5 Mbps, 2.25 V, 5.5 V, LQFP, 64

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		SC16C654DBIB64	101	150	Tray	USD				18.600	18.600	7d
	Worldway Electronics		SC16C654DBIB64	5,989	7		USD		4.458	4.322	4.095	4.095	2h
	IC Components Ltd.		SC16C654DBIB64	2,170			USD	7.360	7.360	7.360	7.360	7.360	1d
	SHENGYU ELECTRONICS		SC16C654DBIB64	12,674	1		USD	18.377	18.009	17.460	16.910	16.170	3d
	Run Hong Electronics		SC16C654DBIB64	4,040			USD	9.079	9.079	9.079	9.079	9.079	13h

ST16C2450IQ48-F

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ST16C2450 Series 1.5 Mbps 5.5 V Dual Surface Mount UART - TQFP-48

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	ICPartonline		ST16C2450IQ48-F	26,697			USD	15.000	14.250	13.500	12.750	12.000	>1wk
	IC Components Ltd.	2	ST16C2450IQ48F	6,809			USD	30.670	30.670	30.670	30.670	30.670	1d
	Chipsmall Limited		ST16C2450IQ48-F	6,709	1		USD	50.198	37.649	28.864	25.099	25.099	31m
	SHENGYU ELECTRONICS		ST16C2450IQ48-F	6,369	1		USD	0.306	0.300	0.290	0.280	0.270	3d
	Fly-Wing Technology		ST16C2450IQ48-F	1,879			USD	4.424	3.630	3.517	3.290	3.290	36m

NXP Semiconductors

SC16IS760IBS,157

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UART 1-CH 64Byte FIFO 2.5V/3.3V 24-Pin HVQFN EP Tray

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		SC16IS760IBS,157	304	600	Tray	USD				3.172	3.172	7d
	Worldway Electronics		SC16IS760IBS,157	18,409	7	Tray	USD		1.434	1.390	1.317	1.317	2h
	Aztech		SC16IS760IBS,157	11,975			USD	5.580	5.580	5.580	5.580	5.580	22h
	Fly-Wing Technology		SC16IS760IBS,157	2,208			USD	5.370	4.406	4.268	3.993	3.993	36m
	Fmall Co., Limited		SC16IS760IBS,157	26,250									1d

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