2 layers59.7 × 36.2 mm
Cosmonode
getlarge/Cosmonode_PCBs
Kicad plans to design a base node, also contains extensions adapted for different set of sensors/connectors.
49 parts1
2 layers38.1 × 34.3 mm
Cosmonode ext05
getlarge/Cosmonode_PCBs1Kicad plans to design a base node, also contains extensions adapted for different set of sensors/connectors.
- Size
- 38.1 × 34.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 23
- Nets
- 45
- Pads
- 100
- Tracks, vias
- 227, 13
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 20 Dec 2017
- Updated
- 20 Dec 2017
Overview
Cosmonode ext05 is an open-source printed circuit board by getlarge, from the getlarge/Cosmonode_PCBs repository on GitHub. It is a 2-layer board of 38.1 × 34.3 mm with 23 parts on 45 nets, routed with 227 tracks and 13 vias.
It is built around the CH340G and MBR0520. Its parts include 7 connectors, 5 diodes, 4 capacitors, 4 resistors and 1 IC. It belongs with the sensors and measurement boards of this library.
Main components
2README
Cosmonode_ext04/README.mdCosmonode_ext_04
Extension 4 : includes driver and connector for PT100 sensor (3wire)
Parts
23| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 1k5 | Resistors_SMD:R_0603_HandSoldering | R1, R2, R3, R4 |
| 3 | 0603 | LEDs:LED_0603 | D1, D2, D3 |
| 3 | 100nF | Capacitors_SMD:C_0603_HandSoldering | C2, C3, C4 |
| 2 | CONN_01X12 | Socket_Strips:Socket_Strip_Straight_1x12_Pitch2.54mm | J4, J7 |
| 2 | MBR0520 | Diodes_SMD:D_SOD-123 | D4, D5 |
| 1 | 10uF | Capacitors_SMD:C_0603_HandSoldering | C1 |
| 1 | Aloes_Logo | Aloes:Aloes_mini | J8 |
| 1 | CH340G | Housings_SOIC:SOIC-16_3.9x9.9mm_Pitch1.27mm | U1 |
| 1 | CONN_01X05 | Socket_Strips:Socket_Strip_Straight_1x05_Pitch2.54mm | J5 |
| 1 | CONN_02X05 | Pin_Headers:Pin_Header_Straight_2x05_Pitch2.54mm | J6 |
| 1 | CSTCE12M0V53-R0 | SMD-RESONATOR-8MHZ-33PF:X3-SMD-3.6X1.3X0.8MM | Y1 |
| 1 | Jumper_NC_Dual | Pin_Headers:Pin_Header_Straight_1x03_Pitch2.54mm | JP1 |
| 1 | OSWH_Logo | Symbols:OSHW-Logo_5.7x6mm_SilkScreen | J2 |
| 1 | USB_OTG | Connectors_USB:USB_Micro-B_Molex-105017-0001 | J3 |
Questions
How big is the Cosmonode ext05 PCB?
It measures 38.1 × 34.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Cosmonode ext05 use?
23 parts, built around the CH340G and MBR0520. 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 Cosmonode ext05 KiCad files?
From the getlarge/Cosmonode_PCBs repository on GitHub, at the commit this page was made from: the board is Cosmonode_ext05/Cosmonode_ext05.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Cosmonode ext05 design in my own project?
Its repository states no licence, so its author keeps all rights: ask getlarge before reusing the design.
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