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

ST16C654DIQ64-F

$ 20.510

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IC Uart Fifo 64B Quad 64LQFP / Uart 4-CH 64BYTE Fifo 3.3V/5V 64-PIN LQFP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		ST16C654DIQ64-F	0	13	Bulk	USD			21.650	20.510	20.510	2d
	Win Source		WS-ST16C654DIQ64-F	7,000	2		USD		24.627	21.343	21.343	21.343	11h
	ICPartonline		ST16C654DIQ64-F	12,189			USD	10.880	10.336	9.792	9.248	8.704	>1wk
	IC Components Ltd.		ST16C654DIQ64-F	1,500			USD	13.180	11.635	9.505	9.505	9.505	5d
	ZTZ Technology Limited		ST16C654DIQ64-F	23,657			USD	10.880	10.010	9.139	7.398	7.398	1d

XR20M1170IL24TR-F

$ 1.288

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Uart 1-CH 64BYTE Fifo 1.8V/2.5V/3.3V 24-PIN QFN Ep T/r

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		XR20M1170IL24TR-F	2,326	544		USD				1.288	1.288
	Flip Electronics		XR20M1170IL24TR-F	31,274									5d
	Weyland Electronics Group Pte. Ltd.		XR20M1170IL24TR-F	1,123	1	Tape & Reel	USD	7.512	7.512	7.512	7.512	7.512	11h
	Win Source		WS-XR20M1170IL24TR-F	2,871	6		USD		9.755	7.553	7.553	7.553	11h
	ICPartonline		XR20M1170IL24TR-F	32,999			USD	2.038	1.936	1.835	1.733	1.631	>1wk

Texas Instruments

$ 17.575

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Tray EAR99 0.125MBps Nickel/Palladium/Gold (Ni/Pd/Au) interface UART 50mA -40C 10mm 16MHz

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		TL16CP554AIPM	16			USD			18.620	16.660	15.680	10h
	Mouser		595-TL16CP554AIPM	41	1	Tray	USD	29.030	22.710	19.400	18.490	18.490
	Win Source		WS-TL16CP554AIPM	23	2		USD		32.100	28.779	28.779	28.779	11h
	Worldway Electronics		TL16CP554AIPM	18,106	7	Tray	USD		6.016	5.832	5.525	5.525	10h
	ICPartonline		TL16CP554AIPM	32,706			USD	6.565	6.237	5.909	5.580	5.252	>1wk

Texas Instruments

$ 8.258

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PCMCIA-to-UART 1-CH 64Byte FIFO 3.3V/5V 100-Pin LQFP Tray

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		TL16PC564BPZ	1,103			USD			8.200	7.340	6.900	10h
	Verical	3	TL16PC564BPZ	90	35		USD			10.250	9.175	8.625
	Component Stockers USA		TL16PC564BPZ	1,542			USD	9.230	9.230	8.670	7.840	7.840	>1wk
	Win Source		WS-TL16PC564BPZ	2,590	8		USD		6.746	4.497	4.497	4.497	11h
	Worldway Electronics		TL16PC564BPZ	27,884	7	Tube	USD		2.678	2.596	2.459	2.459	10h

Texas Instruments

$ 1.991

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Single UART with 16-Byte FIFOs 48-LQFP 0 to 70

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		TL16C550BPTR	16,900			USD			1.980	1.770	1.660	10h
	Verical	2	TL16C550BPTR	12,900	152		USD				2.213	2.075
	Component Stockers USA		TL16C550BPTR	21,205			USD	2.280	2.280	2.140	1.930	1.930	>1wk
	Win Source		WS-TL16C550BPTR	13,300	14		USD			2.769	2.483	2.483	11h
	Worldway Electronics		TL16C550BPTR	15,644	7	Bulk	USD		0.577	0.559	0.529	0.529	10h

$ 47.030

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Tray R-PQFP-G100 Matte Tin (Sn) RoHS Compliant interface UART 5mA 20mm 50MHz 64Byte

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		XR16L788IQ-F	0	1	Bulk	USD	52.250	47.030	47.030	47.030	47.030	2d
	Weyland Electronics Group Pte. Ltd.		XR16L788IQ-F	1,000	1	Tape & Reel	USD	112.15	112.15	112.15	112.15	112.15	11h
	Win Source		WS-XR16L788IQ-F	1,000	1		USD	117.86	102.14	102.14	102.14	102.14	11h
	ICPartonline		XR16L788IQ-F	13,775			USD	21.362	20.294	19.225	18.157	17.089	>1wk
	IC Components Ltd.		XR16L788IQ-F	3,296			USD	104.94	104.94	104.94	104.94	104.94	5d

Texas Instruments

$ 3.960

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Dual UA T With 64-Byte FIFO 48-LQFP -40 to 85

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		TL16C752PT	4,246			USD			3.930	3.520	3.310	10h
	Verical	2	TL16C752PT	2,410	73		USD			4.913	4.400	4.138
	Win Source		WS-TL16C752PT	8,000	8		USD		7.137	4.758	4.758	4.758	11h
	Worldway Electronics		TL16C752PT	28,760	7	Tray	USD		1.187	1.151	1.090	1.090	10h
	IC Components Ltd.		TL16C752PT	2,362			USD	4.350	4.350	4.350	1.594	1.594	5d

ST16C2552IJ44TR-F

$ 8.100

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ST16C2552 Series 4 Mbps 5.5 V Dual UART With 16-Byte Transmit - PLCC-44

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Component Stockers USA		ST16C2552IJ44TR-F	1,403			USD				8.470	8.470	>1wk
	Weyland Electronics Group Pte. Ltd.		ST16C2552IJ44TR-F	494	1	Tape & Reel	USD	4.486	4.486	4.486	4.486	4.486	11h
	Win Source		WS-ST16C2552IJ44TR-F	1,835	6		USD		8.801	5.868	5.868	5.868	11h
	ICPartonline		ST16C2552IJ44TR-F	25,655			USD	4.256	4.043	3.830	3.617	3.405	>1wk
	IC Components Ltd.		ST16C2552IJ44TR-F	2,700			USD	5.090	4.353	3.477	3.182	3.182	5d

ST16C654DCQ64-F

$ 20.040

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

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		ST16C654DCQ64-F	0	14	Bulk	USD			21.150	20.040	20.040	2d
	Win Source		WS-ST16C654DCQ64-F	4,400	3		USD		19.933	16.718	16.718	16.718	11h
	ICPartonline		ST16C654DCQ64-F	32,477			USD	10.609	10.078	9.548	9.017	8.487	>1wk
	IC Components Ltd.		ST16C654DCQ64-F	2,200			USD	11.370	11.370	11.370	4.170	4.170	5d
	Hi-Tech Circuit Group Ltd.		ST16C654DCQ64-F	166			USD			14.710	14.636	14.563	6d

Texas Instruments

TL16C752BTPTREP

$ 14.996

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Enhanced Product 3.3 V Dual Uart With 64-Byte Fifo 48-LQFP -40 to 105

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		TL16C752BTPTREP	1	1		USD	18.344	18.344	18.344	18.344	18.344
	Verical		TL16C752BTPTREP	1	1		USD	18.344	14.953	12.930	11.648	11.648
	Win Source		WS-TL16C752BTPTREP	1,200	1		USD	92.537	77.612	77.612	77.612	77.612	11h
	Worldway Electronics		TL16C752BTPTREP	28,431	7	Tape & Reel	USD		11.261	10.725	10.725	10.725	10h
	ICPartonline		TL16C752BTPTREP	10,990			USD	3.050	2.898	2.745	2.593	2.440	>1wk

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