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AiO i2s DAC
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2 layers
Usb to uart
LakshayaSinghal/USB-to-UART-moduleSmall sized PCB for a USB to UART mmodule using CP2102
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 8
- Nets
- 19
- Pads
- 66
- Tracks, vias
- 65, 9
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 3 Sep 2023
- Updated
- 3 Sep 2023
Overview
Usb to uart is an open-source printed circuit board by LakshayaSinghal, from the LakshayaSinghal/USB-to-UART-module repository on GitHub, published under the MIT licence. It is a 2-layer board with 8 parts on 19 nets, routed with 65 tracks and 9 vias.
It is built around the CP2102-GM. Its parts include 4 capacitors, 2 connectors, 1 resistor and 1 IC. It belongs with the interfaces and adapters boards of this library.
Main components
1README
README.mdUSB-to-UART-module
Small sized PCB for a USB to UART module using CP2102
Parts
8| Qty | Value | Footprint | References |
|---|---|---|---|
| 1 | 0.1uF | Capacitor_SMD:C_0603_1608Metric | C4 |
| 1 | 100nF | Capacitor_SMD:C_0603_1608Metric | C2 |
| 1 | 1uF | Capacitor_SMD:C_0603_1608Metric | C3 |
| 1 | 4.7K | Resistor_SMD:R_0603_1608Metric | R1 |
| 1 | 4.7uF | Capacitor_SMD:C_0603_1608Metric | C1 |
| 1 | CP2102-GM | CP2102-GM:QFN50P500X500X100-29N | U1 |
| 1 | Conn_01x05_Pin | Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical | J2 |
| 1 | USB_C_Plug_USB2.0 | Connector_USB:USB_C_Receptacle_HRO_TYPE-C-31-M-12 | P1 |
Questions
What parts does the Usb to uart use?
8 parts, built around the CP2102-GM. 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 Usb to uart KiCad files?
From the LakshayaSinghal/USB-to-UART-module repository on GitHub, at the commit this page was made from: the board is usb-to-uart/usb-to-uart.kicad_pcb and its schematic usb-to-uart/usb-to-uart.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Usb to uart 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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