4 layers70 × 40 mm
Flight comp srad-2026
vito-pp/FlightComputer-SRAD-2026
HW and SW documentation of a Student Researched And Developed (SRAD) flight computer in charge of telemetry for ITBA's rocketry team 2026
86 parts3
2 layers41 × 59 mm
V0.0-CutieCat
DevKitty-io/CutieCat9The Cat-Shaped Hacking & Development Platform
- Size
- 41 × 59 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 54
- Nets
- 26
- Pads
- 113
- Tracks, vias
- 313, 41
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 21 Feb 2024
- Updated
- 17 Mar 2025
Overview
V0.0-CutieCat is an open-source printed circuit board by DevKitty-io, from the DevKitty-io/CutieCat repository on GitHub, published under the MIT licence. It is a 2-layer board of 41 × 59 mm with 54 parts on 26 nets, routed with 313 tracks and 41 vias.
It is built around the SK6812MINI-E and W3011. Its parts include 6 connectors, 5 ICs, 4 switches and 1 diode.
Main components
2
SK6812MINI-E
SMD-40℃~+85℃ 0.6mA 1.78mm 120mcd~240mcd 120° 160mcd~320mcd 1kHz 2.8mm 2000V 3.2mm 3.7V~5.5V 460nm~470nm 515nm~525nm 620nm~625nm 800Kbit/s 815mcd~1275mcd Semi-transparent lens SMD RGB LEDs(Built-in IC) ROHSOPSCO OptoelectronicsRGB LEDs(Built-In IC)
W3011
1206-40℃~+85℃ 1.1mm 1.4dBi、1.8dBi 1.5753GHz 1.6mm 2W 3.2mm 47.6MHz 50Ω 1206 Antennas ROHSPulse ElecAntennas
README
README.mdCutieCat
The Cat-Themed console for hacking & prototyping!
Learn more at DevKitty.io
Version
Current Version: v0.0
Components
Parts
54| Qty | Value | Footprint | References |
|---|---|---|---|
| 31 | LOGO | LOGO | G***, G***, G***, G***, G***, G***, G***, G***, G***, G***, G***, G***, G***, G***, G***, G*** +15 |
| 2 | Antenna_Shield | Connector_Coaxial:SMA_Amphenol_901-144_Vertical | AE1, AE2 |
| 2 | Qwiic Connector | Connector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal | J4, J5 |
| 1 | clipboard:4c8db4ee-6549-4df2-843f-e4db1e68e004 | ||
| 1 | clipboard:f961fc29-c949-4d2d-849c-141f9608b811 | ||
| 1 | Down | Wardriver-Footprints:Smol | SW2 |
| 1 | Header | Connector_PinSocket_2.54mm:PinSocket_1x06_P2.54mm_Vertical | J1 |
| 1 | Jumper | Jumper:SolderJumper-2_P1.3mm_Bridged_RoundedPad1.0x1.5mm | JP1 |
| 1 | Left | Wardriver-Footprints:Smol | SW3 |
| 1 | LiPo | Connector_JST:JST_PH_S2B-PH-SM4-TB_1x02-1MP_P2.00mm_Horizontal | J2 |
| 1 | MicroSD Card | Wardriver-Footprints:MicroSD | U5 |
| 1 | Qwiic Connector | Connector_JST:JST_SH_SM03B-SRSS-TB_1x03-1MP_P1.00mm_Horizontal | J6 |
| 1 | Right | Wardriver-Footprints:Smol | SW4 |
| 1 | SH1106 OLED | Nugget-Modules:SH1106 | U2 |
| 1 | SK6812MINI | LED_SMD:LED_SK6812MINI_PLCC4_3.5x3.5mm_P1.75mm | D1 |
| 1 | Switch | Connector_JST:JST_SH_BM03B-SRSS-TB_1x03-1MP_P1.00mm_Vertical | J3 |
| 1 | Up | Wardriver-Footprints:Smol | SW1 |
| 1 | W3011 | RF_Antenna:Pulse_W3011 | AE3 |
| 1 | u.fl | Connector_Coaxial:U.FL_Hirose_U.FL-R-SMT-1_Vertical | AE4 |
| 1 | ~ | Wardriver-Footprints:MOUDLE14P-SMD-2.54-21X17.8MM | U1 |
| 1 | ~ | PicoCharge:MiniMeter | U3 |
| 1 | ~ | DevKitty-ModChip:DevKitty-ModChip | U4 |
Questions
How big is the V0.0-CutieCat PCB?
It measures 41 × 59 mm and has 2 copper layers, 1.6 mm thick.
What parts does the V0.0-CutieCat use?
54 parts, built around the SK6812MINI-E and W3011. 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 V0.0-CutieCat KiCad files?
From the DevKitty-io/CutieCat repository on GitHub, at the commit this page was made from: the board is pcb/v0.0-CutieCat.kicad_pcb and its schematic pcb/v0.0-CutieCat.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the V0.0-CutieCat 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).
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