UARTs (Universal Asynchronous Receiver Transmitter)

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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
SCC68692C1A44,512 IC UART DUAL 44-PLCC NXP USA Inc.	2,542	-	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)
SC16C2552IA44,529 IC UART DUAL W/FIFO 44-PLCC NXP USA Inc.	1,184	-	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)
SC28L91A1B,551 IC UART SINGLE W/FIFO 44QFP NXP USA Inc.	1,292	-	RFQ	Datasheet	44-QFP	Impact	Tray	Obsolete	Configurable GPIO, Internal Oscillator, Timer/Counter	1, UART	16 Byte	-	1Mbps	3.3V, 5V	Yes	-	Yes	Yes	-	-	Surface Mount	44-PQFP (10x10)
SC28L92A1A,529 IC UART DUAL W/FIFO 44-PLCC NXP USA Inc.	1,907	-	RFQ	Datasheet	44-LCC (J-Lead)	Impact	Tube	Obsolete	Configurable GPIO, Internal Oscillator, Timer/Counter	2, DUART	16 Byte	-	1Mbps	3.3V, 5V	Yes	-	Yes	Yes	-	-	Surface Mount	44-PLCC (16.59x16.59)
SC28C94A1A,512 IC UART QUAD W/FIFO 52-PLCC NXP USA Inc.	4,663	-	RFQ	Datasheet	52-LCC (J-Lead)	-	Tube	Obsolete	Internal Oscillator, Timer/Counter	4, QUART	8 Byte	-	1Mbps	5V	Yes	-	Yes	Yes	-	-	Surface Mount	52-PLCC (19.15x19.15)
SC28L92A1A,512 IC UART DUAL W/FIFO 44-PLCC NXP USA Inc.	4,592	-	RFQ	Datasheet	44-LCC (J-Lead)	Impact	Tube	Obsolete	Configurable GPIO, Internal Oscillator, Timer/Counter	2, DUART	16 Byte	-	1Mbps	3.3V, 5V	Yes	-	Yes	Yes	-	-	Surface Mount	44-PLCC (16.59x16.59)
SC26C92C1N,602 IC UART DUAL W/FIFO 40-DIP NXP USA Inc.	3,974	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	-	Tube	Obsolete	Configurable GPIO, Internal Oscillator, Timer/Counter	2, DUART	8 Byte	-	1Mbps	5V	Yes	-	Yes	Yes	-	-	Through Hole	40-DIP
SC28L194A1BE,557 IC UART QUAD W/FIFO 80-LQFP NXP USA Inc.	1,094	-	RFQ	Datasheet	80-LQFP	-	Tray	Obsolete	Internal Oscillator, Timer/Counter	4, QUART	16 Byte	-	-	3.3V, 5V	Yes	-	Yes	Yes	-	-	Surface Mount	80-LQFP (12x12)
SC28L198A1BE,557 IC UART OCTAL W/FIFO 100-LQFP NXP USA Inc.	4,548	-	RFQ	Datasheet	100-LQFP	-	Tray	Obsolete	Internal Oscillator, Timer/Counter	8	16 Byte	-	-	3.3V, 5V	Yes	-	Yes	Yes	-	-	Surface Mount	100-LQFP (14x14)
SC28L92A1B,557 IC UART DUAL W/FIFO 44QFP NXP USA Inc.	2,458	-	RFQ	Datasheet	44-QFP	Impact	Tray	Obsolete	Configurable GPIO, Internal Oscillator, Timer/Counter	2, DUART	16 Byte	-	1Mbps	3.3V, 5V	Yes	-	Yes	Yes	-	-	Surface Mount	44-PQFP (10x10)

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UARTs (Universal Asynchronous Receiver Transmitter) FAQ

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