Description
* This product is sold on behalf of ''a bit keys''.
* Inquiries about products will be handled by the consignor (we cannot answer the contents of the products).
What is mpre
mpre is a macro pad that can be equipped with 13 keys and up to 3 rotary encoders.
Optimal operation with abundant keys and flexible settings.
It has such characteristics.
- A macro pad equipped with 13 keys and a rotary encoder.
- Up to 3 rotary encoders can be installed. Even one rotary encoder works.
- The three rotary encoders can be adjusted in position according to the size of the knob.
- It also supports rotary encoders with push buttons.
- The USB connector can be attached in 4 directions. It can be arranged according to the layout.
- Depending on the position of the USB connector, it can be used with either the left hand or the right hand.
- The bezel has been made as thin as possible to pursue compactness.
- All parts are surface mounted to reduce the height. Mount the MCU directly without using the pro micro.
- It uses a switch socket and can be replaced with a key switch of your choice.
- Use QMK Firmware. You can customize the keymap for yourself and flexibly configure macros.
- It also supports VIA. It can be easily customized with the GUI.
- You can optimize the settings for your application and focus on your creative work.
Kit contents
| substrate | 1 |
| Top plate | 1 |
| Bottom plate | 1 |
| MCU | 1 |
| Crystal oscillator | 1 |
| Chip resistance 22Ω Red | 2 |
| Chip resistance 10kΩ blue | 2 |
| Chip capacitor 18pF yellow | 2 |
| Chip capacitor 0.1uF green | 2 |
| Chip capacitor 1uF No color | 2 |
| Schottky barrier diode | 1 |
| Switching diode | 16 + spare 1 |
| USB micro connector | 1 |
| Rotary encoder (EC12) | 1 |
| Knob | 1 |
| Screw 3mm | Five |
| Screw 8mm | Five |
| Spacer 4mm | Five |
| Spacer 2mm | Five |
| rubber foot | Five |
What you need outside the kit
| Switch socket (for MX) | 13 |
| Key switch (MX compatible) | 13 |
| Keycap | 13 |
| Rotary encoder | Up to 3 |
| Knob | Up to 3 |
| USB cable (TypeA to micro) | 1 |
Please check it
- Fine soldering is required. Please check the build guide for details on soldering.
- It does not support low profile key switches.
- The rotary encoder is compatible with the Alps EC12 series and compatible products.
Please prepare a rotary encoder with your favorite operation feeling and length. One standard product is included. - Please prepare the knob of your favorite material and size. One standard product is included.
Build guide
The build guide is Here am.
gallery

* Example with 3 rotary encoders




* Examples of standard products only


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