# esp-idf-lib/mcp342x [](https://github.com/esp-idf-lib/mcp342x/actions/workflows//build.yml) [](https://github.com/esp-idf-lib/mcp342x/actions/workflows//build-docs.yml) [](https://github.com/esp-idf-lib/mcp342x/actions/workflows//validate-component.yml) Driver for 18-Bit, delta-sigma ADC MCP3426/MCP3427/MCP3428. * [Documentation](https://esp-idf-lib.github.io/mcp342x/) * [Repository](https://github.com/esp-idf-lib/mcp342x) * [Issues](https://github.com/esp-idf-lib/mcp342x/issues) * [Discussions and questions](https://github.com/esp-idf-lib/core/discussions) * [Component page at the ESP Component Registry](https://components.espressif.com/components/esp-idf-lib/mcp342x) ## Installation ```sh idf.py add-dependency esp-idf-lib/mcp342x ``` ## Support For questions and discussions about the component, please use [Discussions](https://github.com/esp-idf-lib/core/discussions) at [esp-idf-lib/core](https://github.com/esp-idf-lib/core). ## Contributing Please read [CONTRIBUTING.md](https://github.com/esp-idf-lib/core/blob/main/CONTRIBUTING.md) at [esp-idf-lib/core](https://github.com/esp-idf-lib/core).
97785b8d9e2bd856817d160af35861ae6aa1225d
idf.py add-dependency "esp-idf-lib/mcp342x^1.0.5"