Arduino ISD2360

This project contains an Arduino software library to interact with Nuvoton ChipCorder® ISD2360 devices via SPI. It further includes an uploader consisting of a Python script and an Arduino sketch which may be used to upload ISD2360 firmware images to the device.

Setup

Using the library

The library makes use of the ISD2360's RDY/BSYB pin for flow control. Applications must use this pin in addition to the required SPI pins. The pin number of the RDY/BSYB pin must be passed to the constructor as well as the pin number of the chip-select pin.

Using the uploader

The uploader has so far only been tested on Linux using Python 3.8. The following non-standard dependencies are required:

• tqdm
• pyserial When using pip, you may use the provided requirements.txt file to automatically install the dependencies as follows:

pip install -r ./uploader/requirements.txt

References

• ISD2360 Datasheet
• ISD2360 Design Guide