ADS1115 16-Bit I2C ADC Module 4 Channel

ADS1115 16-Bit ADC- 4 Channel with Programmable Gain Amplifier ADS1115 16-Bit ADC – 4 Channel with Programmable Gain Amplifier is mostly used for microcontrollers project which needs an analog-to-digital converter or when you want a higher-precision ADC. ADS1115 16-Bit ADC- provides 16-bit precision at 860 samples/second over I2C. The chip can be configured as 4 single-end input channels or two differential channels. Additionally, ADC also includes a programmable gain amplifier, up to x16, to help boost up smaller single/differential signals to the full range. We like this ADC because it can run from 2V to 5V power/logic, can measure a large range of signals and it’s super easy to use. It is a great general-purpose 16-bit converter. The ADS1115 chip is fairly small so it comes on a breakout board with ferrites to keep the AVDD and AGND quiet. Interfacing is done via I2C. The address can be changed to one of four options (see the datasheet table 5) so you can have up to 4 ADS1115’s connect on a single 2-wire I2C bus for 16 single end inputs. To get you start, we have example code for both the Raspberry Pi (in our Adafruit Pi Python library ) and Arduino ( in our ADS1X15 Arduino library repository ) Simply connect GND to ground, VDD to your logic power supply, and SCL/SDA to your microcontroller’s I2C port and run the example code to start reading data. Pin Description: Features : WIDE SUPPLY RANGE: 2.0V to 5.5V PROGRAMMABLE DATA RATE: 8SPS to 860SPS It has an Internal low-drift voltage reference Internal Oscillator. Internal PGA. I2C INTERFACE : Pin-Selectable Addresses. Four single ends Or Two differential inputs. Programmable Comparator. This board/chip uses I2C 7-bit addresses between 0x48-0x4B, selectable with jumpers LOW CURRENT CONSUMPTION: Continuous Mode: Only 150µA Single-Shot Mode: Auto Shut-Down Package Includes : 1 x ADS1115 16-Bit ADC – 4 Channel with Programmable Gain Amplifier Datasheet: DOWNLOAD Operating Voltage (V): 2 to 5.5 Model No.: ADS1115 PCB Size ( L x W ) mm 28 x 16 Weight (g): 2 Shipping Weight 0.005 kg Shipping Dimensions 9 × 8 × 5 cm

ADS1115 16-Bit ADC 4-Channel with Programmable Gain Amplifier For microcontrollers without an analog-to-digital converter or when you want a higher-precision ADC, the ADS1115 provides 16-bit precision at 860 samples/second over I2C. The chip can be configured as 4 single-ended input channels, or two differential channels. As a nice bonus, it even includes a programmable gain amplifier, up to x16, to help boost up smaller single/differential signals to the full range. We like this ADC because it can run from 2V to 5V power/logic, can measure a large range of signals and its super easy to use. It is a great general purpose 16 bit converter. The chip’s fairly small so it comes on a breakout board with ferrites to keep the AVDD and AGND quiet. Interfacing is done via I2C. The address can be changed to one of four options (see the datasheet table 5) so you can have up to 4 ADS1115’s connected on a single 2-wire I2C bus for 16 single ended inputs. FEATURES : WIDE SUPPLY RANGE: 2.0V to 5.5V. PROGRAMMABLE DATA RATE 8SPS to 860SPS. It has an Internal low-drift voltage reference Internal Oscillator. Internal PGA. I2C INTERFACE: Pin-Selectable Addresses. Four single ends Or Two differential inputs. Programmable Comparator. This board/chip uses I2C 7-bit addresses between 0x48-0x4B, selectable with jumpers LOW CURRENT CONSUMPTION: Continuous Mode: Only 150µA Single-Shot Mode: Auto Shut-Down Specifications: Supply Voltage: 2V to 5.5V Current Consumption: up to 150µA Programmable Sample Rate: 128 to 3300 Samples/Second Default I2C Address: 0x48 Board Dimensions: Length: 28.3mmXWidth: 18mm Pin Configuration: Applications: Portable instrumentation. Battery monitoring. Current monitoring. Temperature measurement systems. Factory automation and process control. Package Includes: 1 x ADS1115 Module. 1 x 10 Male Header. Data Sheet: ADS1115

4 Channel Analog to Digital Converter