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

Rochester Electronics

$ 83.520

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Serial I/O Controller, 2 Channel(s), 0.078125MBps, HMOS, CDIP28

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		LD8251A	1,918			USD	78.420	78.420	73.710	69.010	69.010	12h
	DigiKey Marketplace		2156-LD8251A-2156-ND	1,918	3	Bulk	USD		98.030	98.030	98.030	98.030
	Win Source		WS-LD8251A	1,690	4		USD		12.413	10.086	10.086	10.086	13h
	Esaler Electronic		LD8251A	2,211			USD	10,959	10,850	10,741	10,634	10,527	1d
	Hi-Tech Circuit Group Ltd.		LD8251A	83,919			USD			51.480	51.223	50.965	6d

Texas Instruments

$ 7.436

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IC Tx/rcvr Pcmcia/uart 100-BGA / Uart IC 1, Uart Channel 64 Byte 100-BGA Microstar (10X10)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		TL16PC564BGGM	108			USD			7.390	6.610	6.220	12h
	Verical		TL16PC564BGGM	108	39		USD			9.238	8.263	7.775
	Win Source		WS-TL16PC564BGGM	20	3		USD		15.155	12.711	12.711	12.711	13h
	Worldway Electronics		TL16PC564BGGM	8,907	7	Tube	USD		2.332	2.261	2.142	2.142	12h
	ICPartonline		TL16PC564BGGM	20,487			USD	9.617	9.136	8.655	8.174	7.694	>1wk

NXP Semiconductors

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NXP SC16C754BIB80 UART Interface, 4 Channel, 5 Mbps, 2.25 V, 5.5 V, LQFP, 80 Pins

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		SC16C754BIB80	0	1		USD*	12.047*	9.822*	8.121*	5.923*	5.333*	7h
	Worldway Electronics		SC16C754BIB80	15,903	7		USD		5.137	4.892	4.892	4.892	12h
	Antdic Electronics		SC16C754BIB80	32,224			USD	28.000	26.600	25.200	22.400	21.000	>1wk
	ICPartonline		SC16C754BIB80	14,490			USD	40.000	38.000	36.000	34.000	32.000	>1wk
	IC Components Ltd.		SC16C754BIB80	3,900			USD	29.350	29.350	29.350	29.350	29.350	5d

NXP Semiconductors

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PDIP e2 Tin/Silver (Sn/Ag) ASYNC BIT interface UART 10mA -40C 4.7mm 8MHz

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		SC26C92C1N	0	1		USD*	1.461*	1.461*	1.461*	1.461*	1.461*	7h
	Worldway Electronics		SC26C92C1N	15,224	7		USD		26.186	25.384	24.048	24.048	12h
	IC Components Ltd.		SC26C92C1N	2,628			USD	51.900	51.900	51.900	51.900	51.900	5d
	SHENGYU ELECTRONICS		SC26C92C1N	15,208	1		USD	0.919	0.900	0.870	0.850	0.810	2d
	ZTZ Technology Limited		SC26C92C1N	1,650			USD	0.010	0.010	0.010	0.010	0.010	1d

$ 8.318

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XR16L2751 Series 6.25 Mbps 5.5 V Dual UART With 64-Byte FIFO & Powersave-TQFP-48

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		XR16L2751IM-F	7	1		USD	8.318	8.318	8.318	8.318	8.318
	IC Components Ltd.		XR16L2751IM-F	3,670			USD	9.030	9.030	9.030	9.030	9.030	5d
	Hi-Tech Circuit Group Ltd.		XR16L2751IM-F	1,688			USD			7.370	7.333	7.296	6d
	Easev		XR16L2751IM-F	5,465			USD	3.787	3.787	3.597	3.294	2.726	2h
	SHENGYU ELECTRONICS		XR16L2751IM-F	4,900	1		USD	6.121	5.999	5.810	5.630	5.390	2d

NXP Semiconductors

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Tape & Reel (TR) S-PQCC-J44 0.125MBps 2004 interface UART 25mA 85C 16.5862mm 8MHz

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		SC26C92A1A,518	0	2K	Cut Tape	USD					8.090
	Farnell	2	SC26C92A1A,518	0	1	Cut Tape	USD*	10.573*	9.715*	9.126*	8.925*	8.925*	7h
	Component Stockers USA		SC26C92A1A,518	591			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Worldway Electronics	2	SC26C92A1A518	19,551	7	Tape & Reel							12h
	IC Components Ltd.		SC26C92A1A,518	1,000			USD	15.240	15.240	15.240	5.684	5.684	5d

NXP Semiconductors

SC16C852SVIET,151

$ 2.329

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Tray S-PBGA-B36 0.0000012122176018MBps 2008 interface UART 85C 3.5mm 80MHz 128Byte

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		SC16C852SVIET,151	393	130		USD				2.588	2.425
	Rochester Electronics		SC16C852SVIET,151	393			USD			2.310	2.070	1.940	12h
	Worldway Electronics	2	SC16C852SVIET,151	12,866	7	Tray	USD		0.730	0.707	0.670	0.670	12h
	Hi-Tech Circuit Group Ltd.		SC16C852SVIET151	393			USD			1.720	1.711	1.703	6d
	Easev		SC16C852SVIET151	3,268			USD	0.916	0.916	0.870	0.797	0.659	2h

$ 2.560

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2.90 V to 5.5 V Uart With 32-BYTE Fifo;

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		ST16C650AIQ48	71			USD			2.860	2.560	2.410	12h
	Win Source		WS-ST16C650AIQ48	5,610	12		USD			3.750	3.362	3.362	13h
	Run Hong Electronics		ST16C650AIQ48	7,588			USD	8.125	8.125	8.125	8.125	8.125	2d
	YIC International		ST16C650AIQ48	3,529			USD	2.312	2.312	2.312	2.312	2.312	7d
	Anlinkda		ST16C650AIQ48	3,076			USD	1.481	1.327	1.206	1.163	1.142	2d

NXP Semiconductors

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Tray S-PQFP-G44 0.125MBps 2004 interface UART 85C 10mm 8MHz 8Byte

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		SC26C92A1B,557	0	1		USD*	14.888*	13.695*	13.132*	13.132*	13.132*	7h
	Component Stockers USA		SC26C92A1B,557	726			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Worldway Electronics	2	SC26C92A1B557	16,502	7	Tape & Reel							12h
	Aztech		SC26C92A1B,557	11,118			USD	1.420	1.420	1.420	1.420	1.420	8h
	Fmall Co., Limited		SC26C92A1B,557	2,760			USD	15.574	14.795	14.016	12.770	12.770	2h

Texas Instruments

$ 4.939

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Single UA T with 64-Byte Fifos, PCMCIA Interface 100-LQFP 0 to 70

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		TL16PC564APZ	27,380			USD			4.900	4.390	4.130	12h
	Verical	4	TL16PC564APZ	10,714	59		USD			6.125	5.488	5.163
	Worldway Electronics		TL16PC564APZ	16,082	7	Bulk	USD		1.614	1.564	1.482	1.482	12h
	IC Components Ltd.		TL16PC564APZ	2,200			USD	5.480	5.480	5.480	2.011	2.011	5d
	Esaler Electronic		TL16PC564APZ	47			USD	6.450	6.386	6.323	6.260	6.198	1d

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