ADS1115 16-Bit ADC - 4 Channel with Programmable Gain Amplifier - STEMMA QT / Qwiic
4-channel, 16-bit ADC with programmable gain amplifier on an I2C breakout board. Samples at up to 860 SPS; suited to precision sensor measurements where a microcontroller ADC is unavailable or insufficient.
Pinout
One grouped source record is expanded into separate logical pads where unambiguous; physical placement is not implied.
- VINType · Power
- GNDType · Ground
- SDAType · I2C
- SCLType · I2C
- A0–A3Type · Signal
- ALRTType · Signal
| Pin | Type |
|---|---|
| VIN | Power |
| GND | Ground |
| SDA | I2C |
| SCL | I2C |
| A0–A3 | Signal |
| ALRT | Signal |
One grouped source record is expanded into separate logical pads where unambiguous; physical placement is not implied.
Pin details
6 connections- VINPower
- GNDGround
- SDAI2C
- SCLI2C
- A0–A3Signal
- ALRTSignal
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