M5Stack : Encodeur + LED RGB, Grove

Rotatif encoder + LED via I2C : create an I2C controler with rotative encoder

This Grove Encoder Unit is an I2C expansion fitting a rotary encoder knob offering 30-bit pulse encoding + knob (a button function).
The unit also feature 2 programmable RGB Smart LED (SK6812). The I2C support is offered by the built-in STM32F030 MCU with custom firmware reading the encoder and controling the LEDs. The data can be queries via I2C.

This Suitable for scale value control/volume adjustment and other control scenarios.
Great to create Volume knob or Human Machine Interface (HMI)

Technical details

• 30-bit pulse encoding knob (30 pulses per rotation)
• Key input
• 2x SK6812 programmable RGB LEDs (also known as NeoPixel)
• 1x input button
• Current: 17mA @ 5V
• 7.4 Gr
• 32 x 24 x 22 mm

Content

for each order, you will receive

• 1x Encoder unit
• 1x connection cable