# Tla2528 ADC Exapander Peripheral Component The `Tla2528` class implements support for the Texas Instruments TLA2528 12-bit 8-channel ADC. The TLA2528 is a 12-bit, 8-channel, low-power, successive approximation register (SAR) analog-to-digital converter (ADC) which can configure any of its 8 channels as single-ended analog inputs, digital inputs, or digital outputs. It has an operating mode that allows the user to configure the device for a single conversion, or to automatically convert on a sequenced basis. ## Example The [example](./example) shows the use of the `Tla2528` component to communicate with an TLA2528 I2C analog to digital converter using the I2C peripheral of the ESP32.
idf.py add-dependency "espp/tla2528^0.21.0"