/Le-Ziffre

GNU General Public License v3.0GPL-3.0

Le Ziffre

This keyboard is a fork from the Le Chiffre but with more (thumb-)keys.

More information coming soon.

Original Readme:

Le Chiffre (ironically, "the number" in French)

The purpose of the board is to provide a platform for MX and Choc ergo (Alps support too!) in one package for when ones wrists need a break. The board supports an RGB LED strip with DI on port F0. The board is also fitted with support for run-of-the-mill .91" OLED and EC11 rotary encoder.

Great thanks goes to Jake at P3D for really making the case amazing and open sourcing his work. Check him out at P3Dstore.com

Firmware for the keyboard is available here: https://github.com/qmk/qmk_firmware/tree/master/keyboards/tominabox1/le_chiffre

This project is open sourced with the GPL-3.0 license. The license conditionally allows for commercial use, modification, distribution, patent, and private use. Please take note of the license conditions before utilizing this project.

Bill of materials

You can copy this table when ordering PCBs.

Item # *Ref Des *Qty *Mfg Part # Description\Value *Package
1 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 35 1N4148W SOD-123
2 R7, R8 2 0603WAF4701T5E 4.7k 0805
3 R6, R5 2 0805W8F1002T5E 10k 0805
4 R4, R3 2 0805W8F220JT5E 22r 0805
5 R2, R1 2 0805W8F5101T5E 5.1k 0805
6 SW1 1 TS-1076S-A1B2 SW_Push SMD,5.2x5.2x1.5
7 F1 1 SMD0805-020 0805
8 C8 1 GRM188R60J475KE19D 4.7uF 0603
9 C7, C5, C2, C1 4 GRM188R71H104KA93D 0.1uF 0603
10 C6, C3 2 GRM1882C1H220JA01D 22pf 0603
11 C4 1 CC0603KRX5R6BB105 1uF 0603
12 Y1 1 X322516MLB4SI 16MHz 3.2x2.5mm, 4 pad
13 U1 1 ATMEGA32U4-AU 44-TQFP
14 USB1 1 TYPE-C-31-M-12
15 D111, D110, D109, D108, D107, D106, D105, D104, D103, D102, D101 11 WS2812B-B LED-4_5050

Fab files

If you just want to order PCBs and plates, just grab these files and send them to your fab house. Also include the BOM from above.

PCB

Plate (this is for one side, order 2 for each PCB)