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
TL16C2752IFN IC DUAL UART 64BYTE FIFO 44-PLCC Texas Instruments	2,373	-	RFQ	Datasheet	44-LCC (J-Lead)	-	Bulk	Active	Internal Oscillator	2, DUART	64 Byte	RS485	3Mbps	1.8V ~ 5V	Yes	Yes	Yes	Yes	-	-	Surface Mount	44-PLCC (16.58x16.58)
ST16C654CJ68-F IC UART FIFO 64B QUAD 68PLCC MaxLinear, Inc.	21,955	-	RFQ	Datasheet	68-LCC (J-Lead)	-	Tube	Obsolete	Internal Oscillator, Timer/Counter	4, QUART	64 Byte	RS232	1.5Mbps	2.97V ~ 5.5V	Yes	Yes	Yes	Yes	-	-	Surface Mount	68-PLCC (24.23x24.23)
ST16C452CJ68TR-F IC UART W/PAR PORT DUAL 68PLCC MaxLinear, Inc.	3,705	-	RFQ	Datasheet	68-LCC (J-Lead)	ST16C452	Tape & Reel (TR)	Obsolete	Configurable GPIO, Printer Port, Timer/Counter	2, DUART	1 Byte	-	1.5Mbps	2.97V ~ 5.5V	-	-	Yes	Yes	-	-	Surface Mount	68-PLCC (24.23x24.23)
TL16PC564APZ SERIAL I/O CONTROLLER Texas Instruments	27,380	-	RFQ	Datasheet	-	*	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PC16550DVX SERIAL I/O CONTROLLER, 1 CHANNEL National Semiconductor	879	-	RFQ	Datasheet	44-LCC (J-Lead)	-	Bulk	Active	-	1, UART	16 Byte	-	1.5Mbps	4.5V ~ 5.5V	-	-	Yes	Yes	-	-	Surface Mount	44-PLCC (16.58x16.58)
COM2017P CMOS UART SMSC	8,589	-	RFQ	Datasheet	-	*	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
COM8018P CMOS UART SMSC	1,284	-	RFQ	Datasheet	-	*	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
TL16C752CRHBR IC DUAL UART W/64B FIFO 32-QFN Texas Instruments	2,407	-	RFQ	Datasheet	32-VFQFN Exposed Pad	-	Tape & Reel (TR)	Active	-	2, DUART	64 Byte	RS485	3Mbps	1.62V ~ 5.5V	Yes	Yes	Yes	Yes	-	-	Surface Mount	32-VQFN (5x5)
AY-5-1013A UART UNIVERSAL ASYNCHRONOUS RECE Microchip Technology	10,982	-	RFQ	Datasheet	40-DIP	-	Bulk	Active	-	1, UART	8 Byte	-	40kBaud	4.75V ~ 5.25V	No	No	No	No	-	-	Through Hole	40-PDIP
AY-5-1013 UART UNIVERSAL ASYNCHRONOUS RECE Microchip Technology	716	-	RFQ	Datasheet	-	*	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
AY-6-1013 UART UNIVERSAL ASYNCHRONOUS RECE Microchip Technology	395	-	RFQ	Datasheet	-	*	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
TL16C2752FN IC DUAL UART 64BYTE FIFO 44-PLCC Texas Instruments	3,921	-	RFQ	Datasheet	44-LCC (J-Lead)	-	Bulk	Active	Internal Oscillator	2, DUART	64 Byte	RS485	3Mbps	1.8V ~ 5V	Yes	Yes	Yes	Yes	-	-	Surface Mount	44-PLCC (16.58x16.58)
COM2017BIP UART UNIVERSAL ASYNCHRONOUS RECE SMSC	418	-	RFQ	Datasheet	-	*	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PC16550DV IC UART WITH FIFO 44-PLCC Texas Instruments	3,385	-	RFQ	Datasheet	44-LCC (J-Lead)	-	Tube	Obsolete	-	1, UART	16 Byte	-	1.5Mbps	4.5V ~ 5.5V	-	-	Yes	Yes	-	-	Surface Mount	44-PLCC (16.58x16.58)
PC16550DV SERIAL I/O CONTROLLER, 1 CHANNEL National Semiconductor	9,198	-	RFQ	Datasheet	44-LCC (J-Lead)	-	Bulk	Active	-	1, UART	16 Byte	-	1.5Mbps	4.5V ~ 5.5V	-	-	Yes	Yes	-	-	Surface Mount	44-PLCC (16.58x16.58)
TL16C552AFNG4 IC ASYNC COMM ELEMENT DUAL68PLCC Texas Instruments	4,160	-	RFQ	Datasheet	68-LCC (J-Lead)	-	Bulk	Obsolete	Printer Port	2, DUART	16 Byte	-	1Mbps	4.75V ~ 5.25V	-	-	Yes	Yes	-	-	Surface Mount	68-PLCC (24.23x24.23)
NS16C2752TVA/NOPB IC UART DUAL 64BYTE 44-PLCC Texas Instruments	1,648	-	RFQ	Datasheet	44-LCC (J-Lead)	-	Bulk	Last Time Buy	-	2, DUART	64 Byte	-	5Mbps	2.97V ~ 5.5V	Yes	Yes	-	Yes	-	-	Surface Mount	44-PLCC (16.58x16.58)
NS16C2752TVSX/NOPB IC UART DUAL 64BYTE 48-TQFP Texas Instruments	2,760	-	RFQ	Datasheet	48-TQFP	-	Tape & Reel (TR)	Active	-	2, DUART	64 Byte	-	5Mbps	2.97V ~ 5.5V	Yes	Yes	-	Yes	-	-	Surface Mount	48-TQFP (7x7)
TL16C2552FNR IC DUAL UART 1.8V-5V FIFO 44PLCC Texas Instruments	500	-	RFQ	Datasheet	44-LCC (J-Lead)	-	Tape & Reel (TR)	Active	Internal Oscillator	2, DUART	16 Byte	-	1.5Mbps	1.8V ~ 5V	Yes	-	Yes	Yes	-	-	Surface Mount	44-PLCC (16.58x16.58)
TL16C451FN IC ASYNC COMM ELEMENT 68-PLCC Texas Instruments	3,857	-	RFQ	Datasheet	68-LCC (J-Lead)	-	Bulk	Obsolete	Printer Port	1, UART	-	-	-	4.75V ~ 5.25V	-	-	-	Yes	-	-	Surface Mount	68-PLCC (24.23x24.23)

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?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.