M5Stack Official Encoder Rotary Encoder I2C STM32F030 Human Machine Interaction
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Unit Encoder is a rotary encoder extension unit for I2C communication interface. Integrated 30 bit pulse coding knob (with button input)+2x SK6812 programmable RGB LED. The built-in STM32F030 main control integrated encoder pulse signal acquisition firmware allows users to directly obtain encoded values through I2C reading operations, simplifying complexity. Suitable for control scenarios such as scale value control/volume adjustment.
Product features
-30 bit pulse coding knob (generates 30 pulses per rotation)
-2x SK6812 programmable RGB LED
-1x key input
contain
-1x Unit Encoder
-1x HY2.0-4P cable (20cm)
application
-Human computer interaction
-Volume knob
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