Adafruit's ADS1115 four-channel 16-bit ADC on a STEMMA QT board, with a 6-way row on each long edge.
One of the STEMMA QT Breakout family.
- Made by
Adafruit- SKU
- 1085
- Kind
- Circuit board (PCB)
- Licence
- LicenseRef-Adafruit-PCB
- Keywords
- ads1115, adc, analog, converter, stemma, qt, i2c
| Overall size (X × Y × Z) | 25.4 × 17.8 × 4.6 mm |
|---|---|
| PCB size | 25.4 × 17.8 mm |
| PCB thickness | 1.6 mm |
| Mounting holes | 4 × Ø2.5 mm |
| Through-hole pads | 12 |
| Components | 11 |
| Function | analog input |
| Form factor | stemma-qt |
| Chip | ADS1115 |
| Interface | I2C |
| Supply voltage | 2-5.5 V |
| Channels | 4 |
| Resolution | 16 bit |
| Weight | 1.8 g |
| Qty | Part | Value | References | Datasheet |
|---|---|---|---|---|
| × 2 | SMD Inductor0603 | FERRITE | FB3, FB4 | |
| × 2 | Wire-to-Board ConnectorSH side entry · 4 | STEMMA_I2C_QT | CONN3, CONN4 | JST SH datasheet (JST) |
| × 1 | SMD Capacitor0603 | 0.1uF | C5 | X7R SMD MLCC series datasheet (KEMET) |
| × 1 | SMD Capacitor0805 | 10uF | C3 | X7R SMD MLCC series datasheet (KEMET) |
| × 1 | SMD Capacitor0805 | 10µF | C1 | X7R SMD MLCC series datasheet (KEMET) |
| × 1 | SMD LED0603 · green | GREEN | D1 | |
| × 1 | SMD Resistor0603 | 10K | R2 | RC_L series datasheet (Yageo) |
| × 1 | SMD Resistor Array4x0603 | 10K | R1 | CAT16/CAY16 series datasheet (Bourns) |
| × 1 | SOIC / SSOP / TSSOPMSOP-10 | ADS1115IDGST | U1 | ADS1115 datasheet (Texas Instruments) |
Variations
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