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

NXP Semiconductors

SC16C554BIB80,528

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Uart 4-CH 16BYTE Fifo 2.5V/3.3V/5V 80-PIN LQFP T/r

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell	2	SC16C554BIB80,528	0	1	Cut Tape	USD*	19.551*	19.136*	16.442*	16.442*	16.442*	7h
	Worldway Electronics		SC16C554BIB80,528	17,867	7	Tape & Reel	USD		4.911	4.761	4.510	4.510	12h
	IC Components Ltd.		SC16C554BIB80,528	2,100			USD	3.960	3.960	3.960	3.960	3.960	5d
	Aztech		SC16C554BIB80,528	8,193			USD	5.600	5.600	5.600	5.600	5.600	8h
	SHENGYU ELECTRONICS		SC16C554BIB80,528	11,638	1		USD	3.688	3.614	3.500	3.390	3.250	1d

NXP Semiconductors

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Tray S-PQFP-G44 Also Operates At 5V Supply 0.125MBPS Interface Uart 85C 10MM 8MHZ 16BYTE

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		SC28L92A1B,551	0	1		USD*	20.502*	18.854*	18.412*	18.412*	18.412*	7h
	Component Stockers USA		SC28L92A1B,551	782			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Worldway Electronics	3	SC28L92A1B-551	13,694	7	Tape & Reel							12h
	IC Components Ltd.		SC28L92A1B,551	1,000			USD	21.100	21.100	21.100	7.868	7.868	5d
	Fmall Co., Limited		SC28L92A1B,551	47,440			USD	22.441	21.319	20.197	18.401	18.401	1h

$ 12.686

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ST16C654 Series 1.5 Mbps 5.5 V SMT Quad UART With 64-Byte FIFO - PLCC-68

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		ST16C654CJ68-F	15,532	113		USD				6.202	6.202
	Flip Electronics		ST16C654CJ68-F	14,032									5d
	RS (Formerly Allied Electronics)		ST16C654CJ68-F	0	14	Bulk	USD			20.240	19.170	19.170	3h
	Win Source		WS-ST16C654CJ68-F	1,300	25		USD			1.871	1.570	1.570	12h
	IC Components Ltd.		ST16C654CJ68-F	4,600			USD	7.650	7.650	7.650	7.650	7.650	5d

NXP Semiconductors

SC16IS741IPW,118

$ 2.329

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Tape & Reel (TR) R-PDSO-G16 2008 I2C SPI UART interface controller 2.5V 3.3V 5mm 6mA 0.625MBps

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		SC16IS741IPW,118	5,000	130		USD				2.588	2.438
	Rochester Electronics		SC16IS741IPW,118	5,000			USD			2.320	2.070	1.950	12h
	Avnet		SC16IS741IPW,118	0	2500		USD					2.049	4d
	Worldway Electronics		SC16IS741IPW,118	18,725	7	Tape & Reel	USD		0.593	0.574	0.544	0.544	12h
	Easev		SC16IS741IPW,118	2,890			USD	0.916	0.916	0.870	0.797	0.660	1h

NXP Semiconductors

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SC28L92 Series Dual Universal Asynchronous Receiver / Transmitter - PLCC-44

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell	2	SC28L92A1A,518	0	1	Cut Tape	USD*	17.755*	16.322*	15.317*	15.008*	15.008*	7h
	Component Stockers USA		SC28L92A1A,518	392			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Worldway Electronics		SC28L92A1A,518	5,491	7	Tape & Reel	USD		5.856	5.676	5.378	5.378	12h
	IC Components Ltd.		SC28L92A1A,518	1,000			USD	8.670	8.670	8.670	3.232	3.232	5d
	Easev		SC28L92A1A,518	8,208			USD	3.136	3.136	2.979	2.728	2.258	1h

NXP Semiconductors

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SC26C92 Series 5 V 2-CH 10 mA 1.78 W Surface Mount UART Interface IC - PQFP-44

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		SC26C92C1B,551	0	1		USD*	11.605*	10.479*	9.193*	9.193*	9.193*	7h
	Worldway Electronics	2	SC26C92C1B551	13,148	7		USD		0.569	0.539	0.479	0.479	12h
	IC Components Ltd.		SC26C92C1B,551	1,000			USD	12.430	12.430	12.430	4.635	4.635	5d
	Hi-Tech Circuit Group Ltd.		SC26C92C1B,551	35			USD			7.440	7.403	7.366	6d
	Easev		SC26C92C1B,551	715			USD	3.680	3.680	3.496	3.202	2.650	1h

XR68M752IM48TR-F

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XR68M752 Series 3.63 V 16 Mbps Surface Mount Dual UART IC - TQFP-48

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics		XR68M752IM48TR-F	1,500	1500	Tape & Reel	USD					5.120
	DigiKey		XR68M752IM48TR-F-ND	1,500	1500	Tape & Reel	USD					4.666
	Avnet		XR68M752IM48TR-F	0	1500		USD					5.382	4d
	IC Components Ltd.		XR68M752IM48TR-F	1,500			USD	3.890	3.890	3.890	1.451	1.425	5d
	Easev		XR68M752IM48TR-F	4,669			USD	1.610	1.610	1.530	1.401	1.159	1h

$ 6.081

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XR16V2550 Series 16Mbps 3.6V Dual High Performance UART With 16-Byte FIFO-QFN-32

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		XR16V2550IL-F	0	490		USD				6.081	5.625	4d
	Future Electronics		XR16V2550IL-F	0	490	Tray	USD				5.630	5.630
	ICPartonline		XR16V2550IL-F	5,079			USD	4.310	4.095	3.879	3.664	3.448	>1wk
	Easev		XR16V2550IL-F	5,847			USD	2.309	2.309	2.194	2.009	1.663	1h
	ZTZ Technology Limited		XR16V2550IL-F	21,945			USD	4.310	3.965	3.620	2.931	2.931	1d

$ 2.240

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Serial I/O Controller, 1 Channel(s), CMOS, PDSO28

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		CDP65C51M1	1,180			USD			2.510	2.240	2.110	12h
	Component Stockers USA		CDP65C51M1	1,078			USD	2.850	2.850	2.680	2.420	2.420	>1wk
	ICPartonline		CDP65C51M1	13,668			USD	1.000	0.950	0.900	0.850	0.800	>1wk
	Chipsmall Limited		CDP65C51M1	100,000	1		USD	2.013	1.342	0.805	0.671	0.671	5h
	Antdic Electronics		CDP65C51M1	24,465			USD	9.000	8.550	8.100	7.200	6.750	>1wk

NXP Semiconductors

SC16C652BIB48,157

$ 2.301

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5Mbps 4.5mA IrDA 2, DUART 2.25V, 2.97V, 4.5V 2.75V, 3.63V, 5.5V 32B LQFP-48 7mm*7mm*1.4mm

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical	2	SC16C652BIB48,157	3,200	800		USD				2.408	2.408
	UnikeyIC		SC16C652BIB48,157	3,977	250	Cut Tape	USD				2.195	2.195	11h
	Flip Electronics		SC16C652BIB48,157	3,977									5d
	Worldway Electronics		SC16C652BIB48,157	11,043	7	Bulk	USD		1.040	1.008	0.955	0.955	12h
	Hi-Tech Circuit Group Ltd.		SC16C652BIB48,157	5,000			USD			2.620	2.607	2.594	6d

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