2 layers36 × 70 mm
2 layers55.5 × 26.8 mm
MiniDenko
likeablob/miniDenko6miniDenko - A portable messaging device
- Size
- 55.5 × 26.8 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 17
- Nets
- 27
- Pads
- 66
- Tracks, vias
- 179, 4
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 23 Sep 2019
- Updated
- 11 Dec 2022
Overview
MiniDenko is an open-source printed circuit board by likeablob, from the likeablob/miniDenko repository on GitHub, published under the MIT licence. It is a 2-layer board of 55.5 × 26.8 mm with 17 parts on 27 nets, routed with 179 tracks and 4 vias.
It is built around the ESP-12F and XC6206P332MR. Its parts include 5 resistors, 5 connectors, 2 ICs, 1 capacitor and 1 switch. It belongs with the ESP8266 boards of this library.
Main components
2
ESP-12F
SMD,24x16mm-40℃~+85℃ -96dBm 15dBm 2.4GHz 3.3V 375mA 55mA PCB UART WIFI4 SMD,24x16mm WiFi Modules ROHSDOITWiFi Modules
XC6206P332MR
SOT-23-40℃~+85℃@(Ta) 1 1uA 200mA 3.3V 6V Fixed Over Current Protection Positive SOT-23-3L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTorex SemiconductorVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
README
kicad/README.mdminiDenko/PCB
Prerequisites
- Install KiCAD v5.0.1
Credits
- ESP-12E.kicad_mod: borrowed from jdunmire/kicad-ESP8266
- MSK12C02.kicad_mod: borrowed from ElectronicCats/ElectronicCats-KiCad-Libraries
Parts
17| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 10k | Resistor_SMD:R_0805_2012Metric | R1, R2, R4, R5 |
| 1 | 1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C1 |
| 1 | 33k | Resistor_SMD:R_0805_2012Metric | R3 |
| 1 | Conn_01x02 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J1 |
| 1 | Conn_01x06 | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J2 |
| 1 | Conn_01x08 | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J5 |
| 1 | ESP-12F | local_lib_ext:ESP-12E | U2 |
| 1 | LED_Matrix | local_lib:LED_Matrix_1x05_P2.54mm | J3 |
| 1 | LOGO | local_lib:gomi_8x8 | G3 |
| 1 | LOGO | local_lib:logo-minidenko-rev1 | G1 |
| 1 | OSHW-Logo2_7.3x6mm_SilkScreen | Symbol:OSHW-Logo2_7.3x6mm_SilkScreen | G2 |
| 1 | PW_IN | TestPoint:TestPoint_Pad_1.5x1.5mm | P1 |
| 1 | SW_SPDT | local_lib_ext:MSK12C02 | SW1 |
| 1 | xc6206p332mr | Package_TO_SOT_SMD:SOT-23_Handsoldering | U1 |
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Questions
How big is the MiniDenko PCB?
It measures 55.5 × 26.8 mm and has 2 copper layers, 1.6 mm thick.
What parts does the MiniDenko use?
17 parts, built around the ESP-12F and XC6206P332MR. 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 MiniDenko KiCad files?
From the likeablob/miniDenko repository on GitHub, at the commit this page was made from: the board is kicad/minidenko.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the MiniDenko 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).