

ESP8266-adapter
- Size
- 35.6 × 26.7 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 14
- Nets
- 10
- Pads
- 39
- Tracks, vias
- 123, 6
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 14 Mar 2016
- Updated
- 2 May 2016
Overview
ESP8266-adapter is an open-source printed circuit board by polifactory-polimi, from the polifactory-polimi/IO repository on GitHub. It is a 2-layer board of 35.6 × 26.7 mm with 14 parts on 10 nets, routed with 123 tracks and 6 vias.
It is built around the AP1117DG. Its parts include 5 resistors, 2 ICs, 2 transistors, 1 capacitor and 1 connector. It belongs with the interfaces and adapters boards and the ESP8266 boards of this library.
Main components
1README
README.mdIO
Parts
14| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 22k | Resistors_SMD:R_1206_HandSoldering | R1, R2, R3, R4, R5 |
| 2 | JUMPER | Pin_Headers:Pin_Header_Straight_1x02 | JP1, JP2 |
| 2 | Q_NMOS_GSD | TO_SOT_Packages_SMD:SOT-23_Handsoldering | Q1, Q2 |
| 1 | 10u | Resistors_SMD:R_1206_HandSoldering | C1 |
| 1 | AP1117 | TO_SOT_Packages_THT:TO-220_Neutral123_Horizontal_LargePads | U2 |
| 1 | CONN_01X04 | Pin_Headers:Pin_Header_Straight_1x04 | P1 |
| 1 | ESP-01v090 | ESP8266:ESP-01 | U1 |
The 13 most common of 14 parts.
Questions
How big is the ESP8266-adapter PCB?
It measures 35.6 × 26.7 mm and has 2 copper layers, 1.6 mm thick.
What parts does the ESP8266-adapter use?
14 parts, built around the AP1117DG. 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 ESP8266-adapter KiCad files?
From the polifactory-polimi/IO repository on GitHub, at the commit this page was made from: the board is ESP8266-adapter/schematic/ESP8266-adapter.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the ESP8266-adapter design in my own project?
Its repository states no licence, so its author keeps all rights: ask polifactory-polimi before reusing the design.
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