4 layers69.8 × 71.5 mm
Aviyonik
basarbinici/4-Layered-Flight-Controller-PCB
The board is designed around a high-performance flight-control MCU and uses three independent SPI-connected IMUs for motion sensing.
133 parts
4 layers66 × 34 mm
CAD files for Wireless Link (PCB and enclosure)
- Size
- 66 × 34 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 102
- Nets
- 67
- Pads
- 327
- Tracks, vias
- 929, 121
- Pours
- 1,507
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 11 May 2026
- Updated
- 11 May 2026
Overview
CSMC001 is an open-source printed circuit board by COSMIIC-Community, from the COSMIIC-Community/Externals-WL-Hardware repository on GitHub, published under the CERN-OHL-P-2.0 licence. It is a 4-layer board of 66 × 34 mm with 102 parts on 67 nets, routed with 929 tracks and 121 vias.
It is built around the ISM330IS, MCP73833 and SMT-0540-S-R, with the USBLC6-2SC6, WT02V40V and SSM3K37FS,LF among its other parts. Its parts include 42 connectors, 21 resistors, 11 capacitors, 8 ICs and 5 transistors.
Main components
10
ISM330IS
VFLGA-14L(2.5x3)-40℃~+85℃ 1.71V~3.6V 16bit 6uA IMU (accelerometer + gyroscope) SPI、I2C X,Y,Z X,Y,Z ±16g ±2000dps VFLGA-14L(2.5x3) Accelerometers ROHSSTMicroelectronicsAccelerometers
MCP73833
UncategorisedMicrochip Technology
SMT-0540-S-R
SMD,5x5mm-30℃~+70℃ 2.1mm 2V~4V 4kHz 5mm 5mm 78dB Electromagnetic Passive (Externally Driven) SMD,5x5mm Buzzers ROHSPUI Audio, Inc.Buzzers
USBLC6-2SC6
SOT-23-60.35pF、0.8pF 100nA 150W@8/20us 15V 2 5V 6A@8/20us 6V ESD SOT-23-6 ESD and Surge Protection (TVS/ESD) ROHSUMWESD And Surge Protection (TVS/ESD)WT02V40V
SMD-61SMD-61 New Arrivals ROHSFanstelUncategorised
SSM3K37FS,LF
SC-75(SOT-416)1 N-channel 100mW 12pF 1V 200mA 20V 4.1pF 5.5pF 5.6Ω@1.5V N-Channel SC-75(SOT-416) MOSFETs ROHSToshibaMOSFETs
AO3419
SOT-23-55℃~+150℃ 1 P-Channel 1.4W 140mΩ@2.5V 20V 3.5A 4.4nC@10V 400pF 500mV 52pF SOT-23 MOSFETs ROHSAlpha & Omega SemiconductorMOSFETs
MBR120VLSFT1G-TP
SOD-123FUncategorisedTECH PUBLIC
SM02B-SRSS-TB(LF)(SN)
SMD,P=1mm,卧贴-25℃~+85℃ 1 1A 1mm 1x2P 2 2.9mm 2P 4.32mm 4mm 50V Auxiliary Solder Pin Copper alloy PA SH Surface Mount, Right Angle Tin UL94V-0 White SMD,P=1mm,卧贴 Wire To Board Connector ROHSJSTWire To Board Connector
USB4105-GF-A
SMD-40℃~+85℃ 1 12P 48V 5A Black Female Surface Mount, Right Angle Type-C USB 2.0 SMD USB Connectors ROHSGlobal Connector Technology (GCT)USB Connectors
README
README.mdExternals-WL-Hardware Read Me
Contents
This repository is home to the 3D CAD and PCB design files of the Wireless Link in the COSMIIC System. Further documentation is available at docs.cosmiic.org/Externals/Wireless-Link
Licensing
Hardware-related files are licensed to open source users by COSMIIC under the CERN Open Hardware License - Permissive - v2 (CERN-OHL-P-2.0). Refer to the license text (also embedded in the repository as LICENSE.txt) and user guide to understand your permissions.
Hardware-related files includes, but is not limited to...
- Mechanical Design
- 3D CAD Files (parts and assemblies, multiple file types)
- Mechanical Drawings (parts and assemblies, mulitple file types)
- PCB Design
- Fabrication (Gerber and Drill files)
- Assembly (Pick and Place, BOM)
- Archive (Schematics, multiple file types)
Parts
102| Qty | Value | Footprint | References |
|---|---|---|---|
| 40 | PIN_1X.1"1 | CSMC001:1X.1__2 | J10, J11, J12, J13, J14, J15, J16, J17, J18, J19, J20, J21, J22, J23, J24, J25 +24 |
| 5 | 100K | CSMC001:0402 | R5, R13, R14, R15, R19 |
| 5 | 10uF | CSMC001:C0603 | C1, C2, C7, C8, C9 |
| 4 | @HOLE0, @HOLE1, @HOLE2, @HOLE3 | ||
| 4 | SSM3K37FS,LF | CSMC001:SOT-416 | Q3, Q4, Q5, Q6 |
| 3 | 0.0 | CSMC001:0402 | R2, R3, R4 |
| 3 | 10.0K | CSMC001:0402 | R10, R20, R21 |
| 3 | 4.7uF | CSMC001:C0402 | C4, C10, C11 |
| 3 | 5K | CSMC001:0402 | R9, R11, R12 |
| 2 | 0.1uF | CSMC001:C0402 | C5, C6 |
| 2 | 100 | CSMC001:0402 | R17, R18 |
| 2 | FIDUCIAL | CSMC001:FIDUCIAL_1MM | U$2, U$3 |
| 2 | NSR0230P2T5G | CSMC001:SOD-923L | D2, D4 |
| 2 | PTS815 | CSMC001:PTS815 | SW1, SW2 |
| 1 | CSMC001:DOCFIELD-TINYCIRCUITS-PCB | U$1 | |
| 1 | 1uF | CSMC001:C0402 | C3 |
| 1 | 2.2uH | CSMC001:R0805 | L1 |
| 1 | 200K | CSMC001:0402 | R6 |
| 1 | 300 | CSMC001:0402 | R16 |
| 1 | 402K | CSMC001:0402 | R8 |
| 1 | 68K | CSMC001:0402 | R7 |
| 1 | 732K | CSMC001:0402 | R1 |
| 1 | A1101R04C | CSMC001:A1101R04C | U4 |
| 1 | AO3419 | CSMC001:SOT23A | Q1 |
| 1 | BLM15 | CSMC001:0402 | L2 |
| 1 | C19HE1WT | CSMC001:0606-LED | D3 |
| 1 | ISM330IS | CSMC001:LGA-14_2.5X3 | U5 |
| 1 | MBR120VLSFT1G | CSMC001:SOD-123FL | D1 |
| 1 | MCP73833 | CSMC001:TDFN-10-3X3 | U6 |
| 1 | NCP114AMX330TCG | CSMC001:4-UFDN | U7 |
| 1 | SM02B-SRSS-TB(LF)(SN) | CSMC001:JST_SH_2X1 | J2 |
| 1 | SMT-0540-S-R | CSMC001:SMT-0540-S-R | U8 |
| 1 | TPS62840 | CSMC001:SON-8 | U3 |
| 1 | USB4105-GF-A | CSMC001:USB4105-GF-A | J1 |
| 1 | USBLC6-2SC6 | CSMC001:SOT-23-6 | U1 |
| 1 | WT02V40V | CSMC001:WT02V40V | U2 |
Similar boards
- 4 layers81.2 × 100.2 mm
- 4 layers110 × 80 mm
Esp32p4 extreme
Andreuxxx1977/esp32-p4
An open-hardware, actively cooled ESP32-P4 board for heavy multimedia work: a 2-lane MIPI camera, a 2-lane MIPI display, USB 2.0 High-Speed, 10/100 Ethernet, UHS-I microSD, 32 MB flash and 32 MB PSRAM.
234 parts1CERN-OHL-P-2.0 - 2 layers62.4 × 115 mm
- 4 layers96 × 71.9 mm
260510-Digital hearing aid
RV-crtl/Digital-Hearing-Aid-G1
Anna — controls · Ryan — BT/telecoil · Mariya — microphone/DSP · Naomi — speaker output · Interface contracts
236 parts - 2 layers48 × 65.5 mm
Open telegraph
animesh-chouhan/open-telegraph
A pocket-size Morse key. One button, one RGB LED, an ESP32-S3, and a battery. Plug it in over USB-C or pair it over Bluetooth and it types Morse into any device as a standard keyboard. Fully open, down to the copper.
52 parts5CERN-OHL-S-2.0 - 6 layers107 × 68 mm
Cm4-baseboard
antmicro/cm4-baseboard
Experimental baseboard supporting System on Modules with Raspberry Pi CM4/CM5 pinout
516 parts36Apache-2.0 - 2 layers80 × 20.5 mm
Lz1-led driver
antmicro/flickerless-led-driver
This project contains open hardware design files for a PCB supporting a pair of infrared (IR) LEDs in an LZ1 LuxiGen package from OSRAM.
44 parts2Apache-2.0
Questions
How big is the CSMC001 PCB?
It measures 66 × 34 mm and has 4 copper layers, 1.6 mm thick.
What parts does the CSMC001 use?
102 parts, built around the ISM330IS, MCP73833, SMT-0540-S-R and USBLC6-2SC6. 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 CSMC001 KiCad files?
From the COSMIIC-Community/Externals-WL-Hardware repository on GitHub, at the commit this page was made from: the board is PCB/KiCAD/CSMC001.kicad_pcb and its schematic PCB/KiCAD/CSMC001.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the CSMC001 design in my own project?
Its repository publishes it under the CERN-OHL-P-2.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).