UARTs (Universal Asynchronous Receiver Transmitter)

Browse available UARTs (Universal Asynchronous Receiver Transmitter) components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

Mfr. Part #	Availability	Price	Quantity	Datasheet	Package/Case	Series	Packaging	Product Status	Features	Number of Channels	FIFO's	Protocol	Data Rate (Max)	Voltage - Supply	With Auto Flow Control	With IrDA Encoder/Decoder	With False Start Bit Detection	With Modem Control	Grade	Qualification	Mounting Type	Supplier Device Package
COM2502HR UART UNIVERSAL ASYNCHRONOUS RECE SMSC	2,989	-	RFQ	Datasheet	-	*	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XR16L788CQ-F IC UART 64B 3.3V OCTAL 100QFP MaxLinear, Inc.	4,944	-	RFQ	Datasheet	100-BQFP	-	Tray	Obsolete	Internal Oscillator, Timer/Counter	8	64 Byte	RS485	6.25Mbps	2.97V ~ 5.5V	Yes	Yes	Yes	Yes	-	-	Surface Mount	100-QFP (14x20)
COM78C802 DUAL UART SMSC	1,588	-	RFQ	Datasheet	-	*	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XR16C2850IM-F IC UART FIFO 128B DUAL 48TQFP MaxLinear, Inc.	3,284	-	RFQ	Datasheet	48-TQFP	-	Tray	Active	Internal Oscillator, Timer/Counter	2, DUART	128 Byte	RS232, RS485	6.25Mbps	2.97V ~ 5.5V	Yes	Yes	Yes	Yes	-	-	Surface Mount	48-TQFP (7x7)
XR16L784CV-F IC UART 8B 3.3V QUAD 64LQFP MaxLinear, Inc.	3,586	-	RFQ	Datasheet	64-LQFP	-	Tray	Active	Internal Oscillator, Timer/Counter	4, QUART	64 Byte	RS485	6.25Mbps	2.97V ~ 5.5V	Yes	Yes	Yes	Yes	-	-	Surface Mount	64-LQFP (10x10)
XR16C864IQ-F IC UART FIFO 128B QUAD 100QFP MaxLinear, Inc.	3,077	-	RFQ	Datasheet	100-BQFP	-	Tray	Active	Internal Oscillator, Timer/Counter	4, QUART	128 Byte	RS232, RS485	2Mbps	2.97V ~ 5.5V	Yes	Yes	Yes	Yes	-	-	Surface Mount	100-QFP (14x20)
XR16C854IQ-F IC UART FIFO 128B QUAD 100QFP MaxLinear, Inc.	3,629	-	RFQ	Datasheet	100-BQFP	-	Tray	Active	Internal Oscillator, Timer/Counter	4, QUART	128 Byte	RS232, RS485	2Mbps	2.97V ~ 5.5V	Yes	Yes	Yes	Yes	-	-	Surface Mount	100-QFP (14x20)
TL16C2550PFB IC DUAL UART 1.8-5V FIFO 48-TQFP Texas Instruments	3,913	-	RFQ	Datasheet	48-TQFP	-	Tray	Active	Internal Oscillator	2, DUART	16 Byte	-	1.5Mbps	1.8V ~ 5V	Yes	-	Yes	Yes	-	-	Surface Mount	48-TQFP (7x7)
LV14340DDAR PROTOTYPE Texas Instruments	3,678	-	RFQ	Datasheet	-	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SC16C850LIBS,157 IC UART SINGLE W/FIFO 32-HVQFN NXP USA Inc.	1,651	-	RFQ	Datasheet	32-VFQFN Exposed Pad	-	Tray	Obsolete	-	1, UART	128 Byte	RS485	5Mbps	1.8V	Yes	Yes	Yes	Yes	-	-	Surface Mount	32-HVQFN (5x5)
SC16C850LIBS,151 IC UART SINGLE W/FIFO 32-HVQFN NXP USA Inc.	4,225	-	RFQ	Datasheet	32-VFQFN Exposed Pad	-	Tray	Obsolete	-	1, UART	128 Byte	RS485	5Mbps	1.8V	Yes	Yes	Yes	Yes	-	-	Surface Mount	32-HVQFN (5x5)
TL16C550DPTRG4 IC ASYNC COMM ELEMENT 48-LQFP Texas Instruments	3,169	-	RFQ	Datasheet	48-LQFP	-	Tape & Reel (TR)	Discontinued at Digi-Key	-	1, UART	16 Byte	-	1Mbps	2.25V ~ 5.5V	Yes	-	Yes	Yes	-	-	Surface Mount	48-LQFP (7x7)
SC16C850VIBS,157 IC UART SINGLE W/FIFO 32-HVQFN NXP USA Inc.	2,172	-	RFQ	Datasheet	32-VFQFN Exposed Pad	-	Tray	Obsolete	-	1, UART	128 Byte	RS485	5Mbps	1.8V	Yes	Yes	Yes	Yes	-	-	Surface Mount	32-HVQFN (5x5)
SC16C550IN40,112 IC UART SINGLE W/FIFO 40-DIP NXP USA Inc.	4,353	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	-	Tube	Obsolete	-	1, UART	16 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes	Yes	Yes	Yes	-	-	Through Hole	40-DIP
TL16C450N IC ASYNCH COMM ELEMENT 40-DIP Texas Instruments	2,251	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	-	Tube	Obsolete	-	1, UART	-	-	-	4.75V ~ 5.25V	-	-	Yes	Yes	-	-	Through Hole	40-PDIP
TL16C550DIRHBRG4 IC ASYNC COMM ELEMENT 32-VQFN Texas Instruments	1,195	-	RFQ	Datasheet	32-VFQFN Exposed Pad	-	Tape & Reel (TR)	Discontinued at Digi-Key	-	1, UART	16 Byte	-	1Mbps	2.25V ~ 5.5V	Yes	-	Yes	Yes	-	-	Surface Mount	32-VQFN (5x5)
TL16C550DIPTRG4 IC ASYNC COMM ELEMENT 48-LQFP Texas Instruments	2,224	-	RFQ	Datasheet	48-LQFP	-	Tape & Reel (TR)	Discontinued at Digi-Key	-	1, UART	16 Byte	-	1Mbps	2.25V ~ 5.5V	Yes	-	Yes	Yes	-	-	Surface Mount	48-LQFP (7x7)
TL16C550DPFB IC ASYNCH COMM ELEMENT 48-TQFP Texas Instruments	2,534	-	RFQ	Datasheet	48-TQFP	-	Tray	Active	-	1, UART	16 Byte	-	1Mbps	2.25V ~ 5.5V	Yes	-	Yes	Yes	-	-	Surface Mount	48-TQFP (7x7)
TL16C550CN IC ASYNC COMM ELEMENT 40-DIP Texas Instruments	4,998	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	-	Tube	Obsolete	-	1, UART	16 Byte	-	1Mbps	3V ~ 5.25V	Yes	-	Yes	Yes	-	-	Through Hole	40-PDIP
TL16C550DPFBG4 IC ASYNC COMM ELEMENT 48-TQFP Texas Instruments	4,391	-	RFQ	Datasheet	48-TQFP	-	Tray	Discontinued at Digi-Key	-	1, UART	16 Byte	-	1Mbps	2.25V ~ 5.5V	Yes	-	Yes	Yes	-	-	Surface Mount	48-TQFP (7x7)

UARTs (Universal Asynchronous Receiver Transmitter) FAQ

What UARTs (Universal Asynchronous Receiver Transmitter) components can I source from EGOO?

You can browse available UARTs (Universal Asynchronous Receiver Transmitter) product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

Can EGOO help with hard-to-source or obsolete UARTs (Universal Asynchronous Receiver Transmitter) parts?

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

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