push-n-turn-midi61
concept-code-design
USB Midi controller with 6 keys and a rotary encoder based on CH55G
Components (13)
| Reference | Value | Description |
|---|---|---|
| U1 | CH552G | |
| C1-C3 | 100n | Unpolarized capacitor, small symbol |
| D1-D7 | WS2812B-2020 | RGB LED with integrated controller, 2.0 x 2.0 mm, 12 mA |
| J1 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
| R1,R2 | 5k1 | Resistor, small symbol |
| R3 | 10k | Resistor, small symbol |
| SW1 | key1 | Push button switch, generic, two pins |
| SW2 | key2 | Push button switch, generic, two pins |
| SW3,SW6 | key3 | Push button switch, generic, two pins |
| SW4 | key4 | Push button switch, generic, two pins |
| SW5 | key5 | Push button switch, generic, two pins |
| SW7 | RotaryEncoder_Switch | Rotary encoder, dual channel, incremental quadrate outputs, with switch |
| SW8 | boot | Push button switch, generic, two pins |