101020614 · Seeed Studio
The Grove - Capacitive Moisture Sensor (Corrosion Resistant) is a soil moisture sensor based on capacitance changes. Compared with resistive sensors, capacitive sensors do not require direct exposure to the metal electrodes, which can significantly reduce the erosion of the electrodes. (Seeed SKU 101020614)
| Part number | 101020614 |
|---|---|
| Manufacturer | Seeed Studio |
| Category | Sensors › Soil & Agriculture |
| Pins | 4 |
Grove - Capacitive Soil Moisture Sensor (Corrosion Resistant) pinout
| Pin | Name | Type | Description |
|---|---|---|---|
| 1 | SIG1 | bidirectional | Signal - see the module's silkscreen (digital, analog or UART) |
| 2 | SIG2 | bidirectional | Signal - see the module's silkscreen (digital, analog or UART) |
| 3 | VCC | power | |
| 4 | GND | ground |
Schematic symbol and footprint
Schematic symbol
Footprint: Grove HY2.0 4-pin through-hole, 2.0 mm pitch — to scale, pad 1 in yellow (mm). Check against the datasheet before ordering PCBs.
Related parts
Earth Moisture Sensor Unit Analog and Digital OutputU019
Gravity: Analog Resistive Soil Moisture Sensor for Arduino / Raspberry PiSEN0114
SparkFun Soil Moisture SensorSEN-13322
Adafruit Simple Soil Moisture Sensor - For micro:bit, and moreADA6362
Gravity: Analog Capacitive Corrosion Resistant Soil Moisture Sensor for Arduino / Raspberry PiSEN0193
Gravity: IP65 Capacitive Soil Moisture Sensor for Arduino / ESP32 / Raspberry PiSEN0308
Grove - Soil Moisture Sensor101020008
SparkFun Qwiic Soil Moisture SensorSEN-24409