Phoenix Project No 1 - Type S
mymakercorner·Phoenix_Project_No1·kicad_projects/typeS/Phoenix_Project_No1-TypeS.kicad_pcb
About the Phoenix Project No 1 - Type S PCB
Phoenix Project No 1 - Type S is an open source RP2040/RP2350 PCB design by mymakercorner, published on GitHub under the CC-BY-SA-4.0 license. It is a 2-layer board measuring 304 × 112 mm, with 139 components from 20 distinct parts.
Its main chip is the RP2040, from the RP2040/RP2350 family. Other key parts include the ADP122AUJZ-3.3-R7, TPD3E001DRLR, W25Q16JVUXIQ and TXS0101DBVR. By type, the board carries 86 diodes, 35 capacitors, 7 resistors, 5 ICs, 2 switches and 1 crystal.
It belongs with the keyboards designs in this gallery.
From the project
A collection of replacement PCBs and plates for the M65-A keyboard
The Phoenix Project No 1 is a collection of replacement PCBs and plates for the M65-A keyboard. ## The Phoenix Project initiative
The goal of this initiative is to help revive our old beloved customs.
While the cases are often manufactured in sturdy metal and designed to last decades the provided PCB can fail for various reasons, rendering your nice keyboard pretty much useless as an input device. If a defacto standard PCB is used like in some 60% or TKL boards you could purchase an off the shelf replacement made by renowned PCB designers like Hiney or Wilba. But if the PCB is custom made…

Main components on the Phoenix Project No 1 - Type S
Phoenix Project No 1 - Type S bill of materials (BOM)
139 components, 20 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ADP122AUJZ-3.3-R7 | TSOT-23-5 | U1 |
| 1 | TPD3E001DRLR | SOT-553 | U2 |
| 1 | RP2040 | QFN-56-RP2040 | U3 |
| 1 | W25Q16JVUXIQ | USON8_3x2mm | U4 |
| 1 | TXS0101DBVR | SOT-23-6 | U5 |
| 1 | 12MHZ 12MHz | Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1 |
| 1 | C145778 USB_B_Mini | HRO-U-M-M5DD-W-1 | J1 |
| 1 | SMD0805-110 | F_805 | F1 |
| 2 | K2-1187SQ-A4SW-06 | K2-1187SQ-B4SW-06 | SW1, SW2 |
| 16 | WS2812B | WS6812_Mini | D1, D2, D3, D4, D5, D6, D7, D8 +8 |
| 66 | 1N4148W | D_SOD-123 | D17, D18, D19, D20, D21, D22, D23, D25 +58 |
| 4 | 1N4148W | D_SOD-123 | D24, D73, D85, D86 |
| 1 | CBW201209U121T | R_805 | FB1 |
| 29 | 100N 100n | C_402 | C1, C2, C3, C4, C5, C6, C11, C12 +21 |
| 2 | 4.7U 4.7u | C_805 | C7, C8 |
| 2 | 1u | C_402 | C9, C10 |
| 2 | 30P 30p | C_402 | C15, C16 |
| 2 | 1000 | R_402 | R1, R6 |
| 2 | 27 | R_402 | R2, R3 |
| 3 | 10K 10k | R_402 | R4, R5, R7 |
Phoenix Project No 1 - Type S design files
The KiCad project lives in the mymakercorner/Phoenix_Project_No1 repository on GitHub; these links point at the commit this page was built from.
Phoenix Project No 1 - Type S: common questions
What microcontroller does the Phoenix Project No 1 - Type S use?
The Phoenix Project No 1 - Type S is built around the RP2040, from the RP2040/RP2350 family.
How big is the Phoenix Project No 1 - Type S PCB?
The Phoenix Project No 1 - Type S measures 304 × 112 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Phoenix Project No 1 - Type S?
139 components, from 20 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Phoenix Project No 1 - Type S design files?
From the mymakercorner/Phoenix_Project_No1 repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Phoenix Project No 1 - Type S design in my own project?
Yes, under the terms of its CC-BY-SA-4.0 license, which mymakercorner chose for the repository.
Can I test firmware for the Phoenix Project No 1 - Type S without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug RP2040/RP2350 firmware against it before you order a PCB.
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