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Adafruit ADS1115 16-bit ADC
AdafruitAdafruit ADS1115
A high-resolution ADC with I2C interface, supporting up to 4 channels in single-ended or 2 channels in differential mode.
In stock
Specifications
3- Operating Voltage
- 2V - 5V
- Logic Level
- 3.3V or 5V compatible
- Gpio Count
- 4 (single-ended) / 2 (differential)
Pinout
4| Pin | Name | Functions | Notes |
|---|---|---|---|
| VIN | Power | POWER | Acceptable voltages are 2V to 5V. |
| GND | Ground | GND | Common ground for power and logic. |
| SCL | I2C Clock | I2C | Connect to your microcontroller's I2C clock line. Has a 10K pullup to VIN. |
| SDA | I2C Data | I2C | Connect to your microcontroller's I2C data line. Has a 10K pullup to VIN. |
Interactive pinout
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Adafruit ADS1115
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