XR16C854CQTR-F

Series:	--
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Features:	Internal Oscillator, Timer/Counter
Number of Channels:	4, QUART
FIFO's:	128 Byte
Protocol:	RS232, RS485
Data Rate (Max):	2Mbps
Voltage - Supply:	2.97 V ~ 5.5 V
With Auto Flow Control:	Yes
With IrDA Encoder/Decoder:	Yes
With False Start Bit Detection:	Yes
With Modem Control:	Yes
Mounting Type:	Surface Mount
Package / Case:	100-BQFP
Supplier Device Package:	100-QFP (14x20)

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Universal asynchronous receiver-transmitter, or UART, is a type of interface used for communication between two electronic devices. The XR16C854CQTR-F is a UART providing an industry-standard full-duplex serial communication link. It supports an asynchronous serial communications protocol such as RS-232, RS-422 and RS-485.A UART is a hardware device that transmits serial data between two devices. Essentially, it takes two or more electrical signals and converts them into one digital "word" (typically 8 or 16 bits). UARTs are used in a wide range of applications. For example, they are used in many microcontrollers for communication with external peripheral devices, as well as for communication between multiple microcontrollers.The XR16C854CQTR-F is a low-power and designed for high-speed applications. It is suitable for a wide range of applications including embedded systems, remote monitoring, industrial automation and medical device interfaces. It offers the following features: • Power Management: The XR16C854CQTR-F supports a power-down mode to reduce its power consumption down to 5% of full activity.• Easy Setup: The on-chip configuration registers allow for easy setup and device configuration. It also has a low-delay clock stretch mode for reliable communications.• Interrupts: The device supports four interrupt sources for RS-232, RS-422 and RS-485 communications. These include data received, overruns, errors and break detection.• FIFO: The XR16C854CQTR-F has an integrated 256 Byte FIFO to reduce the overhead of managing data transmitted over the interface.• Flow control: The device supports flow control, enabling the flow of data to be paused when either side of the link buffer is full.• Programmable baud rate: The on-chip baud rate generator allows for programmable baud rates from 2.4 Kbps to 5 Mbps, with a clock accuracy of 5%.• Full duplex: The XR16C854CQTR-F supports a full-duplex serial communications protocol with both a receiver and a transmitter. This enables the two or more devices communicating to both send and receive data simultaneously.The XR16C854CQTR-F is extremely reliable and uses of state of the art ESD protection and the latest data integrity features. This makes it ideal for industrial and medical device applications where reliable data transmission is crucial.In summary, the XR16C854CQTR-F is a high-speed, low-power UART designed for a wide range of applications. It offers reliable and industry-standard full-duplex serial communication with an on-chip FIFO and baud rate generator. The device also supports four interrupt sources, flow-control and the latest data integrity features making it reliable and ideal for industrial and medical device applications.

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