Maker project
roBa
BOM004420 · v2 roBa_R
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
- Key matrix / mechanical switches
- SW1, SW2, SW3, SW4, SW5, SW6, SW7, SW8, SW9, SW10, SW11, SW13, SW14, SW15, SW17, SW18, SW19, SW20 SW_PUSH · by footprint
- SW12, SW16 SW_PUSH · by footprint
Helper circuits
Online view
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8 rows · 50 parts0 of 8 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, D9, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20 | DDiode_SMD | No part number | 20 | ||
| U1 | ~XIAO_nRF52840_wBAT_wNFC_1 | No part number | 1 | ||
| SW1, SW2, SW3, SW4, SW5, SW6, SW7, SW8, SW9, SW10, SW11, SW13, SW14, SW15, SW17, SW18, SW19, SW20 | SW_PUSHSW_MX | No part number | 18 | ||
| SW12, SW16 | SW_PUSHSW_MX_Choc | No part number | 2 | ||
| SW21 | SW_SPDTTGSW_MSK-12D19 | No part number | 1 | ||
| BT1 | BATTJST_S2B-PH-SM4-TB | No part number | 1 | ||
| J1 | ~pmw3610_connector | No part number | 1 | ||
| J2, J3, J4, J5, J6, J7 | Conn_01x01-Connector_GenericMountingHole_4.3mm_M4 | No part number | 6 |