I2C (Inter-Integrated Circuit) and SPI (Serial Peripheral Interface). The new I2CSPI-CTRL I2C and SPI Controller/Target Controller implements the features of the de facto I2C standard and also ...

ESP32 is a tiny cheap 8$ module with a dual core 32-bit CPU and built in Wi-Fi and dual-mode Bluetooth with sufficient amount of 30 I/O pins for all basic electronics projects. All these features are ...