The ADC is connected to the Raspberry Pi I2C bus. This is a MCP3426 by Microchip. – LCD interface: The board includes a connector for attaching a 2,2” LCD with 320×240 pixel resolution.

The latest board from the team enables you to have up to 4 I2C busses connected to either your Arduino development board or Raspberry Pi mini PC and is also equipped with Grove Connectors and LEDs.

A project aims to bring an inexpensive 9-inch portable monitor to the popular $25 Raspberry Pi PC, which comes without a keyboard, mouse or monitor. The HDMIPi will include an LCD panel that will ...

He’s using an i2c temperature sensor , and we think the PCA9517 Level-Translating I2C Bus Repeater that makes it possible is a perfect match for the RPi. This is a Texas Instruments part.