IS4310 Arduino Shield
The Kappa4310Ard is an evaluation board for the IS4310 Modbus RTU Slave stack chip. It enables engineers to easily evaluate the IS4310 without the need for soldering or developing their own prototype—offering a ready-to-use solution. The board features an RGB LED and a potentiometer to simulate an actuator and a sensor.
Designed as a shield with the Arduino form factor, the Kappa4310Ard benefits from its widespread popularity, ensuring compatibility with various microcontroller boards, including Arduino and STM32 Nucleo Boards, among others.
The board features an RS485 electrical interface and includes two daisy-chained RJ45 connectors for seamless integration.
The IS4310 is an ideal solution for ensuring Modbus protocol timing constraints, reducing CPU load, and eliminating the need for dedicated pins. It includes 500 Holding Registers for engineers to use and supports Function Codes 3 (0x03), 6 (0x06), and 16 (0x10).
| Modbus Characteristics | |
|---|---|
| Supported Function Codes: | 3 (0x03) - Read Holding Registers 6 (0x06) - Write Single Register 16 (0x10) - Write Multiple Registers |
| Holding Registers: | 500 |
| Operating Mode: | RTU |
| Electrical Interface: | RS485 |
| Default Modbus Configuration: | 19200 |
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