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STD dbx_kbd | 75% Mechanical Keyboard
License: CC-BY-SA 3.0
Mode: Editors' pick
Cloned from XMMX | Tenkeyless Mechanical Keyboard
- 3
Update time：
2021-12-01 16:12:21
Creation time：
2018-07-06 20:50:09
Description
Custom 75% DBX keyboard.
Forked from https://easyeda.com/farmakon/XMMX-0447d28c1e4644b88fd04905d983684d
Design Drawing
schematic diagram
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| ID | Name | Designator | Footprint | Quantity | Mounted |
|---|---|---|---|---|---|
| 1 | ATMEGA32U4 | U1 | SPARKFUN-DIGITALIC_TQFP44 | 1 | Yes |
| 2 | 22 | R2,R1 | 0805 | 2 | Yes |
| 3 | USB-MINI | USB1 | USB-MINI-3 | 1 | Yes |
| 4 | 1k | R5 | 0805 | 1 | Yes |
| 5 | ISP | P1 | HDR-6X1/2.54 | 1 | Yes |
| 6 | USB | P2 | HDR-5X1/2.0 | 1 | Yes |
| 7 | 18pF | C1,C2 | 0805 | 2 | Yes |
| 8 | 16MHz | X1 | OSC-YSX-3225_4P | 1 | Yes |
| 9 | Spacebar | STB_1 | MX1A STABILIZER 7U | 1 | Yes |
| 10 | Backspace | STB_2 | MX1A STABILIZER 2U | 1 | Yes |
| 11 | ANSI Enter | STB_3 | MX1A STABILIZER 2U | 1 | Yes |
| 12 | ISO Enter | STB_4 | MX1A STABILIZER 2U | 1 | Yes |
| 13 | Left Shift | STB_5 | MX1A STABILIZER 2U | 1 | Yes |
| 14 | Spacebar | STB_6 | MX1A STABILIZER 6.25U | 1 | Yes |
| 15 | Right Shift | STB_7 | MX1A STABILIZER 2U | 1 | Yes |
| 16 | Stepped Caps Lock | $1 | MX1A-SKCM | 1 | Yes |
| 17 | 2u Backspace | $2 | MX1A-SKCM | 1 | Yes |
| 18 | ISO Enter | $3 | MX1A-SKCM | 1 | Yes |
| 19 | 1.25u Enter | $4 | MX1A-SKCM | 1 | Yes |
| 20 | 2.25u Left Shift | $5 | MX1A-SKCM | 1 | Yes |
| 21 | 2.75u Right Shift | $6 | MX1A-SKCM | 1 | Yes |
| 22 | 1.5u Left Ctrl | $7 | MX1A-SKCM | 1 | Yes |
| 23 | 1u Left Gui | $8 | MX1A-SKCM | 1 | Yes |
| 24 | 1.5u Left Alt | $9 | MX1A-SKCM | 1 | Yes |
| 25 | Offcenter Spacebar | $10 | MX1A-SKCM | 1 | Yes |
| 26 | 1.5u Right Alt | $11 | MX1A-SKCM | 1 | Yes |
| 27 | 1u Right Gui | $12 | MX1A-SKCM | 1 | Yes |
| 28 | 1.5u Right Ctrl | $13 | MX1A-SKCM | 1 | Yes |
| 29 | Rotated ISO Enter | $14 | MX1A-SKCM | 1 | Yes |
| 30 | 1uF | C8,C9,C10 | 0805 | 3 | Yes |
| 31 | 0.1uF | C3,C4,C5,C6,C7 | 0805 | 5 | Yes |
| 32 | NO | S1,S2,S3,S4,S5,S6,S7,S8,S9,S10,S11,S12,S13,S14,S15,S16,S17,S18,S19,S20,S21,S22,S23,S24,S25,S26,S27,S28,S29,S30,S31,S32,S33,S34,S35,S36,S37,S38,S39,S40,S41,S42,S43,S44,S45,S46,S47,S48,S49,S50,S51,S52,S53,S54,S55,S56,S57,S58,S59,S60,S61,S62,S63,S64,S65,S66,S67,S68,S69,S70,S71,S72,S73,S74,S75,S76,S77,S78,S79,S80,S81,S82,S83,S84,S85,S86,S87,S88,S89,S90,S91,S92,S93,S94,S95,S96 | MX1A-SKCM | 96 | Yes |
| 33 | NO | 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,D26,D27,D28,D29,D30,D31,D32,D33,D34,D35,D36,D37,D38,D39,D40,D41,D42,D43,D44,D45,D46,D47,D48,D49,D50,D51,D52,D53,D54,D55,D56,D57,D58,D59,D60,D61,D62,D63,D64,D65,D66,D67,D68,D69,D70,D71,D72,D73,D74,D75,D76,D77,D78,D79,D80,D81,D82,D83,D84,D85,D86,D87,D88,D89,D90,D91,D92,D93,D94,D95,D96 | SOD-123 | 96 | Yes |
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