2 layers116.8 × 30 mm
Type d
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards
14 parts3kApache-2.0
2 layers30.7 × 56 mm
GemmaC3RC
rlangoy/GemmaC3RCGemma RC controller using ESP32-C3 Super mini module
- Size
- 30.7 × 56 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 14
- Nets
- 20
- Pads
- 60
- Tracks, vias
- 112, 42
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 30 May 2024
- Updated
- 26 Nov 2024
Overview
GemmaC3RC is an open-source printed circuit board by rlangoy, from the rlangoy/GemmaC3RC repository on GitHub. It is a 2-layer board of 30.7 × 56 mm with 14 parts on 20 nets, routed with 112 tracks and 42 vias.
Its parts include 9 connectors and 2 ICs. It belongs with the ESP32 and RISC-V boards of this library.
README
README.mdGemmaC3RC
Gemma RC controller using ESP32-C3 Super mini module
Parts
14| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | Pot | Connector_PinSocket_2.54mm:PinSocket_1x03_P2.54mm_Vertical | J6, J7 |
| 1 | 3.7V Battery | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J4 |
| 1 | DC-Motor | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J3 |
| 1 | ESP32-C3_SUPERMINI | espc3Library:MODULE_ESP32-C3_SUPERMINI | U1 |
| 1 | Ext1 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J8 |
| 1 | Ext2 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J9 |
| 1 | I2C_CH0 | apds:SIP-6 | J1 |
| 1 | I2C_CH1 | apds:SIP-6 | J2 |
| 1 | Servo | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J5 |
| 1 | ~ | espc3Library:DIP-12_600_ELL | U2-Motor-Control1 |
The 11 most common of 14 parts.
Questions
How big is the GemmaC3RC PCB?
It measures 30.7 × 56 mm and has 2 copper layers, 1.6 mm thick.
What parts does the GemmaC3RC use?
14 parts. 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 GemmaC3RC KiCad files?
From the rlangoy/GemmaC3RC repository on GitHub, at the commit this page was made from: the board is GemmaC3RC.kicad_pcb and its schematic GemmaC3RC.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the GemmaC3RC design in my own project?
Its repository states no licence, so its author keeps all rights: ask rlangoy before reusing the design.
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