Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Type:	Transceiver
Protocol:	RS232, RS422, RS485
Number of Drivers/Receivers:	2/2
Duplex:	Full
Receiver Hysteresis:	500mV
Data Rate:	20Mbps
Voltage - Supply:	3.3 V ~ 5 V
Operating Temperature:	0°C ~ 70°C

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SP337EUCY-L/TR Application Field and Working Principle

Introduction

The SP337EUCY-L/TR is a universal asynchronous receiver-transmitter (UART) integrated circuit (IC) designed for bidirectional serial data communication between two different systems. It functions as an interface between devices, such as computers and modems, that need to send and receive data, and ensures data integrity. This IC is highly reliable, low cost, and has low power consumption, making it an ideal choice for many applications. This article will discuss SP337EUCY-L/TR’s application field and working principle.

Application Field

The SP337ECUY-L/TR IC is widely used in various application fields and associated peripherals, such as modems, ISDN terminal adapters, industrial control, LCD and LED displays, printers, software and hardware debugging tools, portable instrumentation, and other embedded systems. It can also be used for communication between two or more computers and other peripheral devices.

Working Principle

The SP337EUCY-L/TR IC is a universal asynchronous receiver-transmitter (UART) integrated circuit that functions as an interface between devices, such as computers and modems, that need to send and receive data. It receives data via an asynchronous serial line and enables two-way simultaneous data communication between two different systems. The SP337EUCY-L/TR contains a full-duplex transmitter and receiver, as well as baseband logic to support bidirectional serial data communication. The IC also supports both asynchronous and synchronous data transmission. It has an integrated serial port, which is configured by setting the baud rate, data format, parity, and data length.

Conclusion

The SP337EUCY-L/TR IC is a universal asynchronous receiver-transmitter (UART) integrated circuit designed for bidirectional serial data communication between two different systems. It is widely used in various application fields and associated peripherals, such as modems, ISDN terminal adapters, and other embedded systems. The SP337EUCY-L/TR contains a full-duplex transmitter and receiver, as well as baseband logic to support bidirectional serial data communication. The IC also supports both asynchronous and synchronous data transmission. Finally, it has an integrated serial port, which is configured by setting the baud rate, data format, parity, and data length.

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