4 layers51 × 21 mm
4 layers51 × 21 mm
Nyx2
rh1tech/nyx2Enhanced open source Raspberry Pi Pico / Raspberry Pi Pico 2 clone
- Size
- 51 × 21 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 48
- Nets
- 64
- Pads
- 243
- Tracks, vias
- 611, 54
- Pours
- 5
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 23 Jun 2025
- Updated
- 14 Nov 2025
Overview
Nyx2 is an open-source printed circuit board by rh1tech, from the rh1tech/nyx repository on GitHub, published under the MIT licence. It is a 4-layer board of 51 × 21 mm with 48 parts on 64 nets, routed with 611 tracks and 54 vias.
It is built around the RP2350A, W25Q128JVSIQ and USB4215-03-A. Its parts include 18 capacitors, 14 resistors, 5 connectors, 4 ICs and 2 switches. It belongs with the RP2350 boards of this library.
Main components
3
RP2350A
QFN-60-EP(7x7)Power-on reset (POR)、Undervoltage detection (BOR/LVD/LVR/LVI)、Watchdog reset、Integrated LDO、True random number generator (TRNG)、Hardware ECC check QFN-60-EP(7x7) Microcontrollers (MCU/MPU/SOC) ROHSRaspberry PiMicrocontrollers (MCU/MPU/SOC)
W25Q128JVSIQ
SOIC-8-208mil-40℃~+85℃ 100,000 cycles 120ms@(32KB) 128Mbit 133MHz 1uA 2.7V~3.6V 20 Years 3ms Power-on reset、Hardware write protection、Software write protection、Write enable latch、Absolute write protection SPI SOIC-8-208mil NOR FLASH ROHSWinbondNOR FLASH
USB4215-03-A
SMD-25℃~+85℃ 1 48V 5A Black Female Type-C USB 2.0 SMD USB Connectors ROHSGlobal Connector Technology (GCT)USB Connectors
Parts
48| Qty | Value | Footprint | References |
|---|---|---|---|
| 12 | 100n | FRANK:Capacitor (0402) | C1, C3, C4, C5, C6, C7, C8, C9, C10, C11, C15, C16 |
| 4 | 4.7u | FRANK:Capacitor (0805) | C2, C12, C13, C14 |
| 3 | 1K | FRANK:Resistor (0402) | R6, R10, R12 |
| 2 | 10K | FRANK:Resistor (0402) | R7, R8 |
| 2 | 10u | FRANK:Capacitor (0805) | C17, C18 |
| 2 | 150R | FRANK:Resistor (0402) | R1, R4 |
| 2 | 33R | FRANK:Resistor (0402) | R3, R5 |
| 2 | 5.1K | FRANK:Resistor (0402) | R11, R13 |
| 1 | 0R | FRANK:Resistor (0402) | R9 |
| 1 | 1M | FRANK:Resistor (0402) | R14 |
| 1 | 3.3u | FRANK:IND_LQH2MCN100K02L | L1 |
| 1 | 33 | FRANK:Resistor (0402) | R2 |
| 1 | ASE-12MHz | FRANK:Crystal (3225, active) | Y1 |
| 1 | Blue | FRANK:LED (0402) | LD1 |
| 1 | ESP-PSRAM32 | FRANK:SO-8 | U2 |
| 1 | Green | FRANK:LED (0402) | LD2 |
| 1 | NCP1117 3.3 | FRANK:SOT-223 | U4 |
| 1 | PSRAM CE Pin | FRANK:Jumper (solder, 3 pins) | JP1 |
| 1 | RP2350 | FRANK:QFN 60 (RP2350A) | U1 |
| 1 | Reset | FRANK:Button (SMD, 3x3mm, 1-1) | S1 |
| 1 | TS-1233 | FRANK:Button (SMD, 3x3mm, 1-1) | S2 |
| 1 | USB4215-03-A | FRANK:USB Type C | J5 |
| 1 | W25Q128JVS | FRANK:SOIC-8 | U3 |
| 1 | ~ | FRANK:CON_PICO_21-40 | J1 |
| 1 | ~ | FRANK:Test Points (1mm x 5) | J3 |
| 1 | ~ | FRANK:Test Points (1mm x 2) | J4 |
| 1 | ~ | FRANK:CON_PICO_1-20 | J2 |
More from rh1tech/nyx
2- 2 layers51 × 21 mm
Similar boards
- 4 layers99.5 × 99.5 mm
- 4 layers32 × 74 mm
- 4 layers32 × 74 mm
- 4 layers85.6 × 54 mm
Frank air
rh1tech/frank-lab
FRANK Board Laboratory (work-in-progress board prototopyes)
184 parts4GPL-3.0 - 4 layers99.5 × 65 mm
- 2 layers96.8 × 91.4 mm
- 2 layers21 × 58 mm
PicoAlt
profdc9/PicoAlt2
An alternative Pi Pico 2 (RP2350) type board you can have made yourself.
42 parts11 - 4 layers40 × 40 mm
Enc encoder
ROAR-QUTRC/perseus-v3
The code base for the QUT Robotics Club ROAR teams rover Perseus starting 2026
87 parts10
Questions
How big is the Nyx2 PCB?
It measures 51 × 21 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Nyx2 use?
48 parts, built around the RP2350A, W25Q128JVSIQ and USB4215-03-A. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Nyx2 KiCad files?
From the rh1tech/nyx repository on GitHub, at the commit this page was made from: the board is hardware/nyx2/nyx2.kicad_pcb and its schematic hardware/nyx1/nyx1.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Nyx2 design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).