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  1. Parts
  2. /Interfaces
  3. /Breakout Boards

Gravity: 360 Degree Rotary Encoder Module

OverviewPinoutWiringRelated groups
Gravity: 360 Degree Rotary Encoder Module — DFRobot — SEN0502

A 360° rotary encoder with 20 pulses per revolution, featuring I2C data output, LED indicators, and cascade functionality for controlling multiple devices.

Offers

  • DFRobot

Offers

  • DFRobot

Pinout

  • VCC/+Official table 2 row 1

    Power+

    Type · power
  • GND/-Official table 2 row 2

    Power-

    Type · ground
  • SCL/COfficial table 2 row 3

    I2C Clock line

    Type · i2c
  • SDA/DOfficial table 2 row 4

    I2C Data line

    Type · i2c
PinPositionType

Start wiring

I2C

Confirm the data interface matches your host board.

Module pins: VCC/+, GND/-, SCL/C, SDA/D. Schematik maps them to your board in the app.

Related groups

4 groups
SparkFun Qwiic Pro Micro BoogieBoard visual preview
9V to Barrel Jack Adapter visual preview
SparkFun 16x2 SerLCD - RGB Backlight (Qwiic) visual preview
MicroUSB Plug to 5.5/2.1mm DC Barrel Jack Adapter | Kiwi Electronics visual preview

Connectors

Sort passive connector adapters from Qwiic boards, LCD modules and microSD card adapters before assuming anything with the right plug will substitute safely.

Connectors & cables · Connectors · 28 parts

RGB backlight positive LCD 16x2 visual preview
SparkFun 16x2 SerLCD - RGB Backlight (Qwiic) visual preview
I2C 20x4 Arduino LCD Display Module visual preview
Gravity: I2C 16x2 Arduino LCD with RGB Backlight Display V2.0 visual preview

Displays

Character LCDs, SPI TFTs, e-paper modules and larger capacitive-touch TFT panels solve different display jobs. Treat display class, interface, controller, resolution, touch, refresh behaviour, storage, voltage and mounting as separate swap checks.

Displays · TFT & LCD displays · 33 parts

MQ-2 Gas Sensor visual preview
MQ-3 Gas Sensor visual preview
MQ-135 Gas Sensor visual preview
Grove - Air quality sensor visual preview

Air quality

Choose between MQ gas sensors, VOC/eCO2 indoor-air sensors, true CO2 modules and particulate sensors without treating every air-quality breakout as the same detector.

Sensors · Gas & air-quality sensors · 29 parts

Arduino Uno visual preview
Raspberry Pi Pico visual preview
Adafruit Feather nRF52840 Express visual preview
Pan-Tilt HAT kit visual preview

MCUs and boards

ESP32, Arduino Uno, Raspberry Pi Pico, and compatible add-on boards for running builds.

Boards · Microcontroller boards · 24 parts

Parts tray full · 5 max · remove a part to add another
Function
Voltage
VCC/+Official table 2 row 1powerPower+
GND/-Official table 2 row 2groundPower-
SCL/COfficial table 2 row 3i2cI2C Clock line
SDA/DOfficial table 2 row 4i2cI2C Data line