Gravity: UART Fiber Optic Transceiver Module

SKU: TEL0153

Still make do with the hard and thick shielded twisted pair for remote signal-transmitting? And even drop the baud rate again and again just for transmission stability? Now get rid of these problems by using this Gravity: UART Fiber Optic Transceiver Module from DFRobot!

Front of fiber optic transceiver module with optical cable connectors-DFRobot product sku:TEL0153 image.

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  • Specification

    Parameter Value
    Supply Voltage 3.3V ~ 5V
    Signal Voltage 3.3V ~ 5V
    Maximum Speed 2000000 baud
    Communication Distance 10km
    Operating Wavelength 1310nm
    Fiber Optic Type Single Mode
    Fiber Optic Interface SC
    Operating Temperature 0~70℃

    Pinout

    Name Description
    Gravity: UART UART interface, connect to MCU or sensor
    PWR LED Power indicator, turns ON when powered on
    SD LED Indicator for optical fiber disconnection, which lights up when the fiber optic disconnection is detected
    TX LED Indicator for fiber optic transmitting, which blinks when transmitting signal
    RX LED Indicator for fiber optic receiving, which blinks when receiving signal
    SC Fiber Optic Interface Connect to SC fiber optic interface

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