46 lines
1.1 KiB
Markdown
46 lines
1.1 KiB
Markdown
## mf68 keyboard firmware
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mf68 keyboard. 9x8 matrix.
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Replacement PCB for Magicforce 68. Arduino Pro Micro controller.
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Pinout
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col: D3 D2 D1 D0 D4 C6 D7 E6 B4
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row: B6 B2 B3 B1 F7 F6 F5 F4
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Mosfet on B5 to control backlight.
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6x6mm pushbutton connected between ground and reset pin.
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BOM
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1 Pro Micro
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2 12pin SIP headers (usually comes with chinese Pro Micros)
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1 Micro USB cable to cut up to make a pigtail
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68 1n4148 diodes
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1 6x6mm square tactile switch
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Needed if you want LEDs
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68-70 LEDs (68 in switches and 2 additional under spacebar)
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68-70 Resistors for LEDs. Use online LED caculator to choose value
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1 FDS6630A SOIC FET
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1 100ohm resistor (R71)
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1 100Kilo ohm resistor (R72)
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Recycled from original keyboard
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1 Original Plate/Case
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68 Switches
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1 Set of keycaps
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1 Set of stabilizers
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1 Mini USB cable
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If making custom sandwich style case
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mini USB connector
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Molex part 54819-0519 |