Key benefits and features resolution multi channel measurement 16bit ADS1115 analog to digital converter 4 input channels per board Expandable via I2C to up to 4 boards for a total of 16 channels operating simultaneously Delivers professional analog measurement quality for demanding applications Flexible signal detection Programmable gain amplifier enables enhanced detection of small signals in microprocessor based projects Power efficiency and reliability Integrated programmable comparator Auto shutdown function to optimize energy use in battery powered applications Maintains 16bit precision for critical measurements even when powered down Easy system integration and compatibility I2C interface supports straightforward connection to common microcontrollers and processors Scales from single board to multiboard configurations without changing the core measurement approach Practical use scenarios Multisensor environmental or industrial automation systems requiring parallel data acquisition across many channels Sound equipment signal monitoring or processing where resolution is essential Biomedical sensor arrays in portable or battery powered devices that need low power operation without sacrificing precision Performance and applicability Delivers precise 16bit measurements with a programmable gain amplifier for small signal detection Suitable for instrumentation, environmental sensing, industrial automation, and related fields requiring reliable multichannel data capture Summary The ADS1115 16bit 4channel converter provides scalable, resolution measurements with efficient power management and flexible signaling capabilities, making it a robust choice for complex, multichannel data acquisition needs