- High-Performance ADC: The ADS1115 is a 16-bit analog-to-digital converter (ADC) that features an I2C interface, offering 4 single-ended channels (AN0, AN1, AN2, AN3) or 2 differential inputs. It operates with an input voltage range of 2.0V to 5.5V, making it versatile for various applications. - Power Efficient: In continuous mode, the device consumes only 150μA, ensuring low power usage for battery-operated systems. The programmable data rate ranges from 8 samples per second (sps) to 860sps, allowing you to adjust performance based on your specific needs. - Flexible Input Range Control: The ADS1115 supports seven different input ranges, including: - -0.256V to +0.256V - -0.512V to +0.512V - -1.024V to +1.024V - -2.048V to +2.048V - -4.096V to +4.096V - -6.144V to +6.144V This flexibility enables precise measurements in diverse applications. - Compact and Accessible Design: The device features a compact design with 7-bit I2C addresses ranging from 0x48 to 0x4B, making it easy to integrate into existing systems without the need for extensive modifications. Applications: 1. Data Acquisition Systems: Use the ADS1115 for accurate data collection in environmental sensors, enabling reliable monitoring of temperature, humidity, or pressure. 2. Industrial Automation: Ideal for integrating into monitoring systems for machinery where precise voltage measurements are critical. 3. Wearable Devices: Its low power consumption and compact size make it perfect for wearable health monitors that require continuous data sampling. The ADS1115 is an essential tool for engineers and developers seeking a reliable, efficient, and flexible ADC solution.