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

$ 5.073

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Uart 2-CH 64BYTE Fifo 1.8V/2.5V/3.3V/5V 48-PIN TQFP T/r

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	2	296-TL16C752CIPFBRCT-ND	417	1	Cut Tape	USD	8.060	6.246	5.356	5.356	5.356
	Arrow Electronics		TL16C752CIPFBR	0	1K		USD				5.524	5.063
	Win Source		WS-TL16C752CIPFBR	1,310	7		USD		7.382	4.922	4.922	4.922	5h
	Worldway Electronics		TL16C752CIPFBR	10,819	7	Tape & Reel	USD		1.711	1.659	1.571	1.571	4h
	ICPartonline		TL16C752CIPFBR	8,794			USD	3.223	3.062	2.901	2.739	2.578	>1wk

Texas Instruments

$ 9.707

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Uart 4-CH 65BYTE Fifo 1.8V/2.5V/3.3V/5V 64-PIN LQFP T/r

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		TL16CP754CPMR	1,000	1K		USD				8.964	8.964
	Mouser		595-TL16CP754CPMR	131	1	Tape & Reel	USD	18.630	15.050	12.720	10.450	10.450
	Win Source		WS-TL16CP754CPMR	180	2		USD		21.009	18.208	18.208	18.208	5h
	Worldway Electronics		TL16CP754CPMR	10,126	7	Tape & Reel	USD		3.004	2.912	2.759	2.759	4h
	ICPartonline		TL16CP754CPMR	10,095			USD	3.880	3.686	3.492	3.298	3.104	>1wk

XR21B1422IL40-F

$ 3.638

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IC Uart Txrx 512B 2CH 40QFN / Usb Bridge, Usb to Uart Usb 2.0 Uart Interface 40-QFN (6X6)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		XR21B1422IL40-F	490	490		USD				3.546	3.492	3d
	DigiKey		1016-2065-ND	969	1	Tray	USD	6.320	4.850	4.078	3.676	3.628
	Future Electronics		XR21B1422IL40-F	0	10	Tray	USD		3.920	3.810	3.680	3.680
	Mouser		701-21B1422IL40F	894	1	Tray	USD	6.140	5.580	4.620	3.600	3.600
	Win Source		WS-XR21B1422IL40-F	8,580	18		USD			2.185	1.894	1.894	5h

Texas Instruments

$ 20.274

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Tray EAR99 0.125MBps Nickel/Palladium/Gold (Ni/Pd/Au) interface UART 50mA -40C 12mm 16MHz

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		TL16C554AIPN	58			USD			20.340	18.200	17.130	4h
	DigiKey		296-24381-ND	20	1	Tray	USD	33.950	27.519	25.914	23.037	23.037
	Mouser		595-TL16C554AIPN	565	1	Tray	USD	32.960	26.690	25.340	21.020	21.020
	Win Source		WS-TL16C554AIPN	4,820	5		USD		10.527	8.749	8.749	8.749	5h
	Worldway Electronics		TL16C554AIPN	6,357	7	Tray	USD		17.679	16.837	16.837	16.837	4h

NXP Semiconductors

SC16IS750IPW,128

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SC16IS750 Series I2C/SPI 5 Mbps Surface Mount 1 Channel UART - TSSOP-24

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell	2	SC16IS750IPW,128	0	1	Cut Tape	USD*	3.166*	2.858*	2.643*	2.643*	2.643*	1d
	Microchip USA		SC16IS750IPW,128	275	150	Tray	USD				21.000	21.000	5d
	Weyland Electronics Group Pte. Ltd.		SC16IS750IPW,128	3,075	1	Tape & Reel	USD	8.264	8.264	8.264	8.264	8.264	5h
	Worldway Electronics	2	SC16IS750IPW,128	18,832	7	Tape & Reel	USD		7.442	7.214	6.835	6.835	4h
	Fmall Co., Limited		SC16IS750IPW,128	14,980			USD	2.381	2.381	2.227	2.099	1.920	7d

Texas Instruments

TL16C752CIPFBRQ1

$ 5.209

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Uart 2-CH 64BYTE Fifo 1.8V/2.5V/3.3V/5V Automotive 48-PIN TQFP T/r

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		TL16C752CIPFBRQ1	932			USD			5.180	4.630	4.360	4h
	Verical		TL16C752CIPFBRQ1	932	56		USD			6.475	5.788	5.450
	DigiKey		296-43245-2-ND	1,000	1K	Tape & Reel	USD				7.009	7.009
	Microchip USA		TL16C752CIPFBRQ1	1,977	300	Tray	USD				5.448	5.448	5d
	Win Source		WS-TL16C752CIPFBRQ1	2,000	9		USD		5.993	3.996	3.996	3.996	5h

Texas Instruments

$ 2.745

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Uart 1-CH 16BYTE Fifo 2.5V/3.3V/5V 48-PIN LQFP T/r / IC Async Comm Element 48-LQFP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	2	296-49945-1-ND	210	1	Cut Tape	USD	4.900	3.729	3.113	2.965	2.965
	Arrow Electronics		TL16C550DIPTR	0	1K		USD				2.963	2.789
	Mouser		595-TL16C550DIPTR	503	1	Tape & Reel	USD	4.760	3.620	3.030	2.700	2.610
	Win Source		WS-TL16C550DIPTR	4,260	19		USD			2.066	1.790	1.790	5h
	Worldway Electronics		TL16C550DIPTR	27,567	7	Tape & Reel	USD		1.019	0.988	0.936	0.936	4h

XR21V1414IM48TR-F

$ 5.517

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12MBPS Uart, Usb, Usb 2.0 4 4 4 2.97V 3.63V 384B TQFP-48 7MM*7MM*1.2MM

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		XR21V1414IM48TR-F	1,500	1500		USD					4.987	3d
	DigiKey	2	1016-XR21V1414IM48TR-FCT-ND	960	1	Cut Tape	USD	9.040	7.024	5.965	5.845	5.845
	Future Electronics		XR21V1414IM48TR-F	0	1500	Tape & Reel	USD					4.780
	Mouser		701-XR21V1414IM48TRF	1,058	1	Tape & Reel	USD	8.780	6.820	5.800	5.190	5.110
	Weyland Electronics Group Pte. Ltd.		XR21V1414IM48TR-F	20,800	1	Tape & Reel	USD	1.352	1.352	1.352	1.352	1.352	5h

$ 10.197

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Industry's Smallest SPI/I²C UART Increases System Flexibility

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		MAX3108EWA+T	2,908	1	Tape & Reel	USD	14.310	11.295	9.715	8.887	8.681	11h
	DigiKey	2	175-MAX3108EWA+TCT-ND	2,039	1	Cut Tape	USD	16.740	13.268	11.506	11.506	11.506
	Arrow Electronics		MAX3108EWA+T	0	2500		USD					8.713
	Farnell		MAX3108EWA+T	0	2500	Tape & Reel	USD*					9.968*	1d
	Win Source		WS-MAX3108EWA+T	20	4		USD		10.353	8.412	8.412	8.412	5h

Texas Instruments

$ 3.972

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Single UART with 16-Byte FIFOs and Auto Flow Control 48-LQFP -40 to 85

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	296-39230-1-ND	3,066	1	Cut Tape	USD	7.310	5.636	4.759	4.619	4.619
	Arrow Electronics		TL16C550CIPTR	0	1K		USD				3.774	3.774
	Mouser		595-TL16C550CIPTR	1,165	1	Tape & Reel	USD	7.100	5.480	4.620	4.170	4.170
	Win Source		WS-TL16C550CIPTR	5,160	9		USD		6.112	4.075	4.075	4.075	5h
	Worldway Electronics		TL16C550CIPTR	20,213	7	Tape & Reel	USD		1.304	1.265	1.198	1.198	4h

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