Please note: This is just the sensor, you'll also need a JST 4-PH cable to go along for
plugging it in! We have a few options such as one with male header pins(), female
header pins(), and a JST-JST cable(). You can use Seeed Grove cables and boards to
connect - the Grove cable is a little different looking but will fit just fine.
Pinouts
This sensor is pretty simple! Instead of headers, we have a 4-pin JST PH connector.
This makes it easy to plug in a cable that goes to another board or prototyping kit.
Looking at the image above, from top to bottom, the pinout is
GND - power and logic ground
VIN - 3-5V DC (use the same power voltage as you would for I2C logic)
I2C SDA - there's a 10K pullup to VIN
I2C SCL - there's a 10K pullup to VIN
We suggest these cables, they're even color coded!
JST PH 2mm 4-Pin to Female Socket
Cable - I2C STEMMA Cable
This cable will let you turn a JST PH 4-pin
cable port into 4 individual wires with
high-quality 0.1" female sockets on the
end. We're carrying these to match up
with any of...
https://www.adafruit.com/product/3950
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