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Modbus RTU Slave Chip - IS4310

Modbus RTU Slave Chip - IS4310

SKU:IS4310-S8

Regular price €1,92 EUR
Regular price Sale price €1,92 EUR
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The IS4310 is a chip that integrates a Modbus RTU Slave stack. It features an internal memory of 500 Holding Register. These registers can be accessed for reading and writing both by a microcontroller (via I2C) and by the Modbus Master device (such as PLC, computer, etc.). 

The aim of the IS4310 is to save engineering time and costs associated with implementing and testing the Modbus RTU communication protocol, providing a reliable solution that reduces the time-to-market (TTM) of your product.

This company and the products provided herein are developed independently and are not affiliated with, endorsed by, or associated with any official protocol or standardization entity. All trademarks, names, and references to specific protocols remain the property of their respective owners.

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Products related with IS4310

To enhance your engineering efforts, we offer evaluation boards for our chips, allowing you to begin prototyping and coding immediately without any need for soldering or hardware design.

Additionally, we provide our chips pre-mounted on modules equipped with various transceivers and connectors. This solution minimizes hardware design time significantly

  • RS485

    IS4310-485M2: Modbus RTU Slave RS485 Module with RJ45

    This ready-to-operate solution integrates the IS4310 with an industrial-grade
    protected RS485 transceiver.

    The module has two daisy-chained RJ45 connectors for Modbus communications.

    See Product 
  • RS422

    IS4310-422M3: Modbus RTU Slave RS422 Module with RJ45

    This ready-to-operate solution integrates the IS4310 with an industrial-grade protected RS422 transceiver.

    The module has two daisy-chained RJ45 connectors for Modbus communications.

    See Product 
  • RS232

    IS4310-232M4: Modbus RTU Slave RS232 with DB9

    This ready-to-operate solution integrates the IS4310 with an
    industrial-grade protected RS232 transceiver.

    The module has a DB9 connector for
    Modbus communications.

    See Product 
  • RS485

    IS4310-485M5: Modbus RTU Slave RS485 Module with Pluggable Terminal Block

    This ready-to-operate solution integrates the IS4310 with an industrial-grade
    protected RS485 transceiver.

    The module has a pluggable terminal block connector for Modbus communications.

  • Arduino Shield

    Kappa4310Ard: Modbus RTU Slave RS485 Shield for Arduino


    This Arduino-compatible shield with the IS4310 allows you to test the IS4310 with your favorite microcontroller solution without requiring to solder. Just plug the shield on your development board and start prototyping.


    The IS4310 is an ideal solution for ensuring Modbus protocol timing constraints, reducing CPU load, and eliminating the need for exclusive dedicated pins.


    The board features an RGB LED and a potentiometer to simulate an actuator and a sensor.

    See Product 
  • Raspberry Shield

    Kappa4310Rasp: Modbus RTU Slave RS485 Shield for Raspberry


    This Raspberry Pi-compatible shield with the IS4310 allows you to test the IS4310 with your favorite single-board computer solution without requiring to solder. Just plug the shield on your development board and start prototyping.


    The IS4310 is an ideal solution for ensuring protocol timing constraints, reducing CPU load, and eliminating the need for exclusive dedicated pins.


    The board features an RGB LED and a potentiometer to simulate an actuator and a sensor.

    See Product 

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