> For the complete documentation index, see [llms.txt](https://rgbkb.gitbook.io/rgbkb-build-guides/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://rgbkb.gitbook.io/rgbkb-build-guides/pan/introduction.md). # Introduction {% hint style="danger" %} The ergo layout on R1.2 boards has an issue with the bottom row, 4th key from the left. Please contact me for a replacement PCB, or use 1.5u keys in that position. {% endhint %} ### [Kits can be purchased at RGBKB](https://www.rgbkb.net/products/pan-keyboard-diy-kit) ## Kit contents: * Middle PCB * Bottom PCB * 12x M2.5 8mm standoffs * 24x 5mm M2.5 hex low-profile screws * Soldered components including controller and LEDs * Acrylic cover * 4x Rubber feet {% hint style="warning" %} A plate is required to build Pan! You can [**buy one**](https://www.rgbkb.net/products/pan-plate) or [**make your own**](https://github.com/RGBKB/Keyboard-files/tree/master/Pan/Plate%20DXF%20files)**.** {% endhint %} {% hint style="info" %} The Ganymede case can be installed after putting your board together, and is optional. {% endhint %} ## Tools Required * Soldering iron, thin tip recommended * Flush/Micro cutters * Solder/Flux * Metric Allen keys ## Components Included with the kit | Source | P/N | Description | Qty | Note | | ------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------- | ------------------------------ | --- | -------------------------------- | | [Mouser](https://www.mouser.com/ProductDetail/Microchip-Technology-Atmel/ATMEGA32A-PU?qs=%2Fha2pyFaduhQ%252BjznIsBMMOMJ4OLGpzgUA%2Fr5AZ3Tr7FLEAXlzK%252BdaQ%3D%3D) | ATMEGA32A-PU | ATmega32A MCU, Through-hole | 1 | | | [Mouser](https://www.mouser.com/ProductDetail/Mill-Max/0900-4-15-20-75-14-11-0?qs=sGAEpiMZZMs022Iw%2FoIyC0MmeXljIbet) | 0900-4-15-20-75-14-11-0 | Spring-pin contact | 3 | | | [LCSC](https://lcsc.com/product-detail/Tactile-Switches_SHOU-HAN-TS665CJ_C393938.html) | TS665CJ | Momentary Switch | 2 | | | [LCSC](https://lcsc.com/product-detail/DIP-Crystal-Resonators_TAITIEN-Elec-XIHCELNANF-16MHZ_C295075.html) | XIHCELNANF-16MHZ | 16Mhz Crystal Resonator | 1 | | | [LCSC](https://lcsc.com/product-detail/Switching-Diode_ST-Semtech-1N4148_C14516.html) | 1N4148 | DO-35 switching diode | 64 | 2 spare | | [LCSC](https://lcsc.com/product-detail/Others_Tak-Cheong-TC3V6TB_C261195.html) | TC3V6TB | DO-35 3.6V Zener diode | 2 | | | [LCSC](https://lcsc.com/product-detail/Light-Emitting-Diodes-LED_Worldsemi-WS2812E_C139127.html) | WS2812B-B | Addressable RGB LED SMD | 64 | 2 spare, alternative SK6812-5050 | | [LCSC](https://lcsc.com/product-detail/Multilayer-Ceramic-Capacitors-MLCC-SMD-SMT_HEC-Holy-Stone-Enterprise-C1206X104K050T_C398257.html) | C1206X104K050T | 100nF Capacitor, 1206 SMD | 64 | 2 spare | | [LCSC](https://lcsc.com/product-detail/Metal-Film-Resistor-TH_TyoHM-RN-1-8W-5K1-F-T-B-A1_C433473.html) | RN 1/8W 5K1 F T/B A1 | 5.1kOhm Resisitor | 5 | | | [LCSC](https://lcsc.com/product-detail/Others_Futaba-Elec-RNS14F22R0A520NH_C274494.html) | RNS14F22R0A520NH | 22Ohm Resistor | 2 | | | [LCSC](https://lcsc.com/product-detail/Metal-Film-Resistor-TH_TyoHM-RN-1-8W-1K5-F-T-B-A1_C433494.html) | RN 1/8W 1K5 F T/B A1 | 1.5kOhm Resistor | 1 | | | [LCSC](https://lcsc.com/product-detail/Ceramic-Disc-Capacitors_CT4G-0805-2X1-50V-0-1mF-K_C141981.html) | CT4G-0805-2X1-50V-0.1μF-K | 100nF Capacitor Radial SMT | 4 | | | [LCSC](https://lcsc.com/product-detail/Ceramic-Disc-Capacitors_Murata-Electronics-RDE5C2A220J0S1H03A_C415398.html) | RDE5C2A220J0S1H03A | 22pF Capacitor Radial SMT | 2 | | | [LCSC](https://lcsc.com/product-detail/LED-Drivers_WS2811_C114581.html) | WS2811 | SOP-8\_150mil LED Drivers RoHS | 2 | Mandatory for RGB Encoders | | [Newark](https://www.newark.com/gct-global-connector-technology/usb4085-gf-a/usb-connector-2-0-type-c-rcpt/dp/72AC6905?st=USB4085-GF-A) | USB4085-GF-A | USB-C Receptacle, Through-hole | 1 | | ## Optional Components (Not included in kit) | Source | P/N | Description | Qty | Note | | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | -------------- | ----------------------------------- | --- | ------------------------------------------------- | | [Digikey](https://www.digikey.com/products/en?keywords=1-2199299-5) | 1-2199299-5 | 40P,DIP SKT,600 CL,LDR,PB FREE | 1 | Socket for ATmega32A | | [Digikey](https://www.digikey.com/product-detail/en/amphenol-icc-fci/67997-206HLF/609-3234-ND/1878491) | 67997-206HLF | Vertical 6pos pin header, 2x3 | 1 | For SPI | | [Digikey](https://www.digikey.com/product-detail/en/w-rth-elektronik/61300411121/732-5317-ND/4846827) | 61300411121 | Vertical 4pos pin header, 1x4 | 1 | For OLED | | [Amazon](https://www.amazon.com/MakerFocus-Display-SSD1306-3-3V-5V-Arduino/dp/B079BN2J8V/ref=sr_1_fkmr0_1?keywords=oled%2Bpanel%2Bssd1306\&qid=1581521192\&sr=8-1-fkmr0\&th=1) | QG-2832TLBFG02 | OLED Display Module, i2c | 1 | | | [Mouser](https://www.mouser.com/ProductDetail/ALPS/EC11E15244B2?qs=sGAEpiMZZMsWp46O%252Bq11WbJRzXHpSzpXllNsLLh5UlU%3D) | EC11E15244B2 | Encoders 11mm 15 RES 30 DTENT | 2 | Supports most arduino-compatible encoders | | [Mouser](https://www.mouser.com/ProductDetail/Molex/54819-0519?qs=%2Fha2pyFadugWxperTrgov9jZs9uF%252B6LMxsc74kAj8p4%3D) | 54819-0519 | USB Mini-B Receptacle, Through-hole | 1 | Easier to solder than Type-C, center-mount only | | [Sparkfun](https://www.sparkfun.com/products/15141) | COM-15141 | Rotary Encoder - Illuminated (RGB) | 1 | | | [OLKB](https://olkb.com/parts/qmk-proton-c) | Proton C | QMK Proton C (rev 2) | 1 | Replacement MCU, can still use on-board USB ports | | [Digikey](https://www.digikey.com/products/en?keywords=%09732-5329-ND) | 61302011121 | Vertical 20pos pin header, 1x20 | 3 | To connect Proton-C to board |