Product description: Gravity - 360 degree rotary encoder - DFRobot SEN0502
Another product from the Gravity series from DFRobot in the form of a module with a 360 ° rotary encoder. The encoder has a resolution of 20 pulses per revolution , each pulse corresponds to one stroke. The board also has LEDs assigned to each encoder stroke, they allow you to visualize the encoder status in real time. Modules can be cascaded together. For communication, they use the I2C interface with configurable accuracy from 1 to 51 for each encoder stroke.
360 ° rotary encoder, 20 pulses per revolution.
Gravity - 360 ° rotary encoder - DFRobot SEN0502.
Main features of the encoder module
- Cascade connection possible
- I2C data output
- Built-in LED indicator
- Support for 4 different I2C addresses
Application of the encoder
- car electronics
- Multimedia speakers
- Instruments and apparatus
- Smart home
- Volume control
- Speed regulation
- Light adjustment
Rotary encoder specification
- Working voltage: 3.3 V to 5 V
- Total rotation angle: 360 °
- Pulses per revolution: 20
- Interface: two Gravity I2C connectors
- Maximum number of cascaded devices: 4
- Service life: 30,000 ± 200 cycles
- Contact resistance: less than 100 mΩ
- Insulation impedance: above 100 MΩ
- Oscillation: Less than 10 ms
- Working temperature: -30 ° C to 80 ° C
- Accuracy: 1 to 51
- Minimum value set: 1 (lights up 1 LED at 2.5 turns)
- Maximum value set: 51 (lights up with one LED for 1 turn)
- Memory: 0 to 1023
- Dimensions: 37 x 37 mm
Kit contents
- 1x Gravity - 360 degree rotary encoder - DFRobot SEN0502
- 1x Gravity I2C / UART cable
Kit contents.
