Maker project
Explorer-Keyboard-Blank
BOM008949 · v1-4x6-TPS
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, SW12, SW13, SW14, SW15, SW16, SW17, SW18, SW19, SW20, SW21, SW22, SW23, SW24 SW_Push · by footprint
- Rotary encoder / potentiometer / joystick
- SW25 EC-11 · by part number
Helper circuits
Online view
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14 rows · 81 parts0 of 14 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 | |
|---|---|---|---|---|---|
| R1, R2 | 4.7kR_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | No part number | 2 | ||
| D1, D2, D3, D4, D5, D6, D7, D8, D9, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23, D24, D25 | 1N4148_SMDD_SOD-123_dual | No part number | 25 | ||
| U1 | MCU_ProMicro_13pMCU_ProMicro_13p_dual | No part number | 1 | ||
| SW1, SW2, SW3, SW4, SW5, SW6, SW7, SW8, SW9, SW10, SW11, SW12, SW13, SW14, SW15, SW16, SW17, SW18, SW19, SW20, SW21, SW22, SW23, SW24 | SW_PushSW_Choc_GLP_KLP12_Hotswap_1.00u_dual | No part number | 24 | ||
| SW25 | EC-11RotaryEncoder_EC11 | No part number | 1 | ||
| H1, H2, H3, H4 | Hole 3.5mmMountingHole_3.5mm | No part number | 4 | ||
| H5 | TM040040Trackpad_Cirque_TM040040 | No part number | 1 | ||
| H6, H7, H8, H9, H10, H11 | M2MountingHole_2.2mm_M2 | No part number | 6 | ||
| JP1, JP2, JP3, JP4 | PWR1Interface labelSolderJumper-2_P1.3mm_Open_Pad1.0x1.5mm | No part number | 4 | ||
| JP5, JP6, JP7, JP8, JP9, JP10, JP11, JP12 | PWR1Interface labelSolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | No part number | 8 | ||
| RST1 | SW_PushResetSW_1side | No part number | 1 | ||
| T1 | AudioJack4TRRS-PJ-320A, dual side x2 | No part number | 1 | ||
| J1 | I2CPinHeader_1x04_P2.54mm_Vertical | No part number | 1 | ||
| J2, J3 | FPC12pHirose_FH12-12S-0.5SH_1x12-1MP_P0.50mm_Horizontal | No part number | 2 |