I/O Expanders & Converters

7Semi MCP23017 I2C to 16 IO Expander Breakout Board for electronics, IoT, and prototyping projects.

7Semi MCP4728 Quad DAC Module for electronics, IoT, and prototyping projects.

ADS1115 4-Channel 16bit ADC Breakout Board with PGA I2C -7Semi for electronics, IoT, and prototyping projects.

7Semi MCP4725 12bit Digital to Analog I2C Breakout Module for electronics, IoT, and prototyping projects.