Sensors · INA219
INA219 Current / Voltage Monitor
0–26 V bus and ±3.2 A bidirectional current with a 12-bit ADC — built for long
¥23.20¥29.0020% off for members
200 in stock
I²C / SPI sensor with ±0.5 °C, ±3 %RH and ±1 hPa accuracy — plugs straight into the on-board I²C header.
| Interface | I²C (0x76 / 0x77) / SPI |
|---|---|
| Supply | 1.71–3.6 V |
| Accuracy | ±0.5 °C / ±3 %RH |