NuForum

• Application: This example implements software emulated I2C by using GPIO to control EEPROM.
• BSP Version: NUC230/240 Series BSP CMSIS v3.01.001
• Hardware: NuEdu-EVB-NUC240 v1.0

When user needs more I2C channels then the microcontroller provides, user can use GPIO to emulate I2C waveform. The example is a software-based I2C EEPROM solution for NUC240.

You can download the sample code at https://www.nuvoton.com/resource-downlo ... 1227151424