User Manual

Note:
By default, Grove modules are connected to Seeeduino via PCB stamp holes. This means you
don’t need to use Grove cables to connect if not broken out. The default pins are as follow:
Modules Interface Pins/Address
LED Digital D4
Buzzer Digital D5
OLED Display 0.96” I2C I2C, 0x78(default)
Button Digital D6
Rotary Potentiometer Analog A0
Light Analog A6
Sound Analog A2
Temperature & Humidity Sensor Digital D3
Air Pressure Sensor I2C I2C, 0x77(default) / 0x76(optional)
3-Axis Accelerator I2C I2C, 0x63(default)
Breakout Instruction
Attention:
Please be careful not to cut your hands when using a knife
If you prefer to use the modules in elsewhere then you can simply follow the procedures to break
the modules out!
Step 1
Use a knife or a sharp object to cut at the stamp holes that connect the sensors together
Step 2
Shake the modules up and down and it should come out quite easily!
3
Grove Beginner Kit For Arduino®