

JTAG adapter
- Size
- 35 × 35 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 15
- Nets
- 20
- Pads
- 87
- Tracks, vias
- 158, 13
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 17 Jan 2019
- Updated
- 30 Aug 2019
Overview
JTAG adapter is an open-source printed circuit board by Swij, from the Swij/JTAG-adapter repository on GitHub. It is a 2-layer board of 35 × 35 mm with 15 parts on 20 nets, routed with 158 tracks and 13 vias.
It is built around the MIC5504-3.3YM5. Its parts include 5 connectors, 2 capacitors and 1 IC. It belongs with the interfaces and adapters boards of this library.
Main components
1Parts
15| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | ~ | Jumper:SolderJumper-2_P1.3mm_Bridged_RoundedPad1.0x1.5mm | JP1, JP2, JP4, JP6 |
| 2 | 1u | Capacitor_SMD:C_0603_1608Metric | C1, C2 |
| 1 | 10-pin JTAG 0.05" | Connector_PinHeader_1.27mm:PinHeader_2x05_P1.27mm_Vertical | J4 |
| 1 | 10-pin ST-Link 0.1" | Connector_PinSocket_2.54mm:PinSocket_2x05_P2.54mm_Horizontal | J5 |
| 1 | 20-pin JTAG 0.1" | Connector_PinSocket_2.54mm:PinSocket_2x10_P2.54mm_Horizontal | J3 |
| 1 | 20-pin JTAG 0.1" | Connector_IDC:IDC-Header_2x10_P2.54mm_Vertical | J1 |
| 1 | 6-pin Tag-Connect | Connector_IDC:IDC-Header_2x03_P2.54mm_Vertical | J6 |
| 1 | LOGO | project_footprints:Logo_Endian_Symbol_8x9mm | G*** |
| 1 | MIC5504-3.3YM5 | Package_TO_SOT_SMD:SOT-23-5 | U1 |
| 1 | ~ | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP3 |
| 1 | ~ | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | JP5 |
Questions
How big is the JTAG adapter PCB?
It measures 35 × 35 mm and has 2 copper layers, 1.6 mm thick.
What parts does the JTAG adapter use?
15 parts, built around the MIC5504-3.3YM5. 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 JTAG adapter KiCad files?
From the Swij/JTAG-adapter repository on GitHub, at the commit this page was made from: the board is JTAG-adapter.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the JTAG adapter design in my own project?
Its repository states no licence, so its author keeps all rights: ask Swij before reusing the design.
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