Maker project
Matyas-s-Hackpad
BOM012311 · Matyas-Hackpad-XIAO-RP2040
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
Filed under “人机接口HMI” in the ezPLM catalogue.
Circuit functions included · BOM rule hits · not reviewed
- OLED display
- J1 OLED_DISPLAY · by part number
- Addressable RGB LED (WS2812 etc.)
- D9, D10, D11, D12, D13, D14, D15 SK6812MINI-E · by part number
- Key matrix / mechanical switches
- SW1, SW2, SW3, SW5, SW6, SW7, SW8 SW_Push · by footprint
- Rotary encoder / potentiometer / joystick
- SW4 RotaryEncoder_Switch · by part number
Helper circuits
Online view
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6 rows · 25 parts0 of 6 rows placedHover or click a row to mark its parts in the view; click a part in the view to find its row.
Looks up part numbers and makers at ezPLM, DigiKey and Mouser. What it finds are suggestions: check one before you use it.
| Designators | Value | Part | Qty | Placed | |
|---|---|---|---|---|---|
| D1, D2, D3, D4, D5, D6, D7, D8 | 1N4148D_DO-35_SOD27_P7.62mm_Horizontal | No part number | 8 | ||
| D9, D10, D11, D12, D13, D14, D15 | SK6812MINI-ESK6812MINI-E_fixed | No part number | 7 | ||
| U1 | MOUDLE-SEEEDUINO-XIAOXIAO-Generic-Hybrid-14P-2.54-21X17.8MM | No part number | 1 | ||
| SW1, SW2, SW3, SW5, SW6, SW7, SW8 | SW_PushSW_Cherry_MX_1.00u_PCB | No part number | 7 | ||
| SW4 | RotaryEncoder_SwitchInterface labelRotaryEncoder_Alps_EC11E-Switch_Vertical_H20mm | No part number | 1 | ||
| J1 | OLED_DISPLAYInterface labelSSD1306-0.91-OLED-4pin-128x32 | No part number | 1 |