Using hardware I2C on an ESP32? Do you need to connect multiple I2C devices with the same address? Normally, you wouldn’t be able to do that without extra parts, but on the ESP32, [BastelBaus] has ...

Describe the solution you'd like. The ESP32-S3 has a LPM (one or two, I am sure if they're actually separate entities, the state machine and the RISC-V processor) that also features an I2C module. I'd ...

The code was used to reverse engineer a tool that uses a I2C comunication between main unit and temperature measure board. The task was to catch the communication between the units. The board that ...

I had one of those why-didn’t-I-think-of-it moments this week, reading this article about multiplexing I2C on the ESP32 microcontroller. The idea is so good, and so simple, that it’s almost silly that ...

According to Unexpected Maker, who developed TinyPICO, there are many wireless communication modules that use ESP32, but they have problems such as 'not compatible with low power operation', 'large ...