Esp01s power board
About the Esp01s power board
Esp01s power board is an open source ESP8266 PCB design by idreamshen, published on GitHub. It is a 2-layer board measuring 53.3 × 33 mm, with 15 components from 7 distinct parts.
Its main chip is the ESP8266-01/ESP-01, from the ESP8266 family. Other key parts include the AMS1117-3.3 and AMS1117-5.0. By type, the board carries 8 capacitors, 4 connectors and 3 ICs.
From the project
ESP-01S 供电底板
Main components on the Esp01s power board
Esp01s power board bill of materials (BOM)
15 components, 7 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ESP8266-01/ESP-01 | XCVR_ESP8266-01_ESP-01 | U1 |
| 1 | AMS1117-3.3 | SOT-223-3_TabPin2 | U2 |
| 1 | AMS1117-5.0 | SOT-223-3_TabPin2 | U3 |
| 3 | Conn_01x02 | JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J1, J2, J4 |
| 1 | Conn_01x04_Socket | PinSocket_1x04_P2.54mm_Vertical | J5 |
| 4 | 22uF | CP_EIA-3528-21_Kemet-B | C1, C4, C5, C8 |
| 4 | 100nF | C_0603_1608Metric | C2, C3, C6, C7 |
Esp01s power board design files
The KiCad project lives in the idreamshen/esp01s-power-board repository on GitHub; these links point at the commit this page was built from.
- Layoutesp01s-power-board.kicad_pcb
- Schematicesp01s-power-board.kicad_sch
Esp01s power board: common questions
What microcontroller does the Esp01s power board use?
The Esp01s power board is built around the ESP8266-01/ESP-01, from the ESP8266 family.
How big is the Esp01s power board?
The Esp01s power board measures 53.3 × 33 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Esp01s power board?
15 components, from 7 distinct parts. The full bill of materials is listed on this page.
Where can I download the Esp01s power board design files?
From the idreamshen/esp01s-power-board repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Esp01s power board design in my own project?
The repository has no license, so all rights stay with idreamshen. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the Esp01s power board without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP8266 firmware against it before you order a PCB.
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