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
SCC2681AC1N40,112 IC UART DUAL 40-DIP NXP USA Inc.	2,876	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	-	Tube	Obsolete	Configurable GPIO, Internal Oscillator, Timer/Counter	2, DUART	-	-	1Mbps	5V	Yes	-	Yes	-	-	-	Through Hole	40-DIP
SCC2681AE1A44,529 IC UART DUAL 44-PLCC NXP USA Inc.	3,555	-	RFQ	Datasheet	44-LCC (J-Lead)	-	Tube	Obsolete	Configurable GPIO, Internal Oscillator, Timer/Counter	2, DUART	-	-	1Mbps	5V	Yes	-	Yes	-	-	-	Surface Mount	44-PLCC (16.59x16.59)
SCC68681C1A44,529 IC UART DUAL 44-PLCC NXP USA Inc.	4,149	-	RFQ	Datasheet	44-LCC (J-Lead)	-	Tube	Obsolete	Configurable GPIO, Internal Oscillator, Timer/Counter	2, DUART	-	-	1Mbps	5V	Yes	-	Yes	-	-	-	Surface Mount	44-PLCC (16.59x16.59)
SC16C2552BIA44,529 IC UART DUAL W/FIFO 44-PLCC NXP USA Inc.	1,078	-	RFQ	Datasheet	44-LCC (J-Lead)	-	Tube	Obsolete	-	2, DUART	16 Byte	-	5Mbps	2.5V, 3.3V, 5V	-	-	Yes	Yes	-	-	Surface Mount	44-PLCC (16.59x16.59)
SC16C2550BIA44,512 IC UART DUAL W/FIFO 44-PLCC NXP USA Inc.	3,946	-	RFQ	Datasheet	44-LCC (J-Lead)	-	Tube	Obsolete	-	2, DUART	16 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	-	-	Surface Mount	44-PLCC (16.59x16.59)
SC16C2550BIA44,529 IC UART DUAL W/FIFO 44-PLCC NXP USA Inc.	3,497	-	RFQ	Datasheet	44-LCC (J-Lead)	-	Tube	Obsolete	-	2, DUART	16 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	-	-	Surface Mount	44-PLCC (16.59x16.59)
SC16C2550BIB48,128 IC UART DUAL W/FIFO 48-LQFP NXP USA Inc.	4,646	-	RFQ	Datasheet	48-LQFP	-	Tape & Reel (TR)	Obsolete	-	2, DUART	16 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	-	-	Surface Mount	48-LQFP (7x7)
SC16C2550BIN40,112 IC UART DUAL W/FIFO 40-DIP NXP USA Inc.	3,741	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	-	Tube	Obsolete	-	2, DUART	16 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	-	-	Through Hole	40-DIP
SC16C2550IA44,512 IC DUART 5MBPS 44PLCC NXP USA Inc.	3,768	-	RFQ	Datasheet	44-LCC (J-Lead)	-	Tube	Obsolete	-	2, DUART	16 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes	Yes	Yes	Yes	-	-	Surface Mount	44-PLCC (16.59x16.59)
SC16C2550IB48,128 IC DUART 5MBPS 48LQFP NXP USA Inc.	2,619	-	RFQ	Datasheet	48-LQFP	-	Tape & Reel (TR)	Obsolete	-	2, DUART	16 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes	Yes	Yes	Yes	-	-	Surface Mount	48-LQFP (7x7)
SC16C2552BIA44,512 IC UART DUAL SOT187-2 NXP USA Inc.	4,788	-	RFQ	Datasheet	44-LCC (J-Lead)	-	Tube	Obsolete	-	2, DUART	16 Byte	-	5Mbps	2.5V, 3.3V, 5V	-	-	Yes	Yes	-	-	Surface Mount	44-PLCC (16.59x16.59)
SC16C2552BIA44,518 IC UART DUAL SOT187-2 NXP USA Inc.	3,084	-	RFQ	Datasheet	44-LCC (J-Lead)	-	Tape & Reel (TR)	Obsolete	-	2, DUART	16 Byte	-	5Mbps	2.5V, 3.3V, 5V	-	-	Yes	Yes	-	-	Surface Mount	44-PLCC (16.59x16.59)
SC16C2552IA44,518 IC UART DUAL SOT187-2 NXP USA Inc.	4,055	-	RFQ	Datasheet	44-LCC (J-Lead)	-	Tape & Reel (TR)	Obsolete	-	2, DUART	16 Byte	-	5Mbps	2.5V, 3.3V, 5V	-	-	Yes	Yes	-	-	Surface Mount	44-PLCC (16.59x16.59)
SC16C550BIA44,512 IC UART SINGLE W/FIFO 44-PLCC NXP USA Inc.	2,027	-	RFQ	Datasheet	44-LCC (J-Lead)	-	Tube	Obsolete	-	1, UART	16 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	-	-	Surface Mount	44-PLCC (16.59x16.59)
SC16C550BIA44,529 IC UART SOT187-2 NXP USA Inc.	4,968	-	RFQ	Datasheet	44-LCC (J-Lead)	-	Tube	Obsolete	-	1, UART	16 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	-	-	Surface Mount	44-PLCC (16.59x16.59)
SC16C550BIB48,157 IC UART SINGLE W/FIFO 48-LQFP NXP USA Inc.	1,761	-	RFQ	Datasheet	48-LQFP	-	Tray	Obsolete	-	1, UART	16 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	-	-	Surface Mount	48-LQFP (7x7)
SC16C550BIB48,128 IC UART SINGLE W/FIFO 48-LQFP NXP USA Inc.	4,902	-	RFQ	Datasheet	48-LQFP	-	Tape & Reel (TR)	Obsolete	-	1, UART	16 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	-	-	Surface Mount	48-LQFP (7x7)
SC16C550BIBS,157 IC UART SINGLE W/FIFO 32-HVQFN NXP USA Inc.	2,228	-	RFQ	Datasheet	32-VFQFN Exposed Pad	-	Tray	Obsolete	-	1, UART	16 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	-	-	Surface Mount	32-HVQFN (5x5)
SC16C550BIN40,112 IC UART 40-DIP NXP USA Inc.	3,434	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	-	Tube	Obsolete	-	1, UART	16 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	-	-	Through Hole	40-DIP
SC16C550IA44,512 IC UART 44PLCC NXP USA Inc.	1,486	-	RFQ	Datasheet	44-LCC (J-Lead)	-	Tube	Obsolete	-	1, UART	16 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes	Yes	Yes	Yes	-	-	Surface Mount	44-PLCC (16.59x16.59)

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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