HardLabs

Mcp1703-33

Hackuarium·esp-12e·kicad/mcp1703-33.kicad_pcb

Mcp1703-33 PCB layout, top view — open source board by Hackuarium

About the Mcp1703-33 PCB

Mcp1703-33 is an open source PCB design by Hackuarium, published on GitHub. It is a 2-layer board measuring 4.2 × 4 mm, with 3 components from 2 distinct parts.

Other key parts include the MCP1703A-3302_SOT23. By type, the board carries 2 capacitors and 1 IC.

It belongs with the iot & wireless and displays & leds designs in this gallery, and the repository also holds 1 earlier revision of it.

From the project

Read information on: https://www.kloppenborg.net/images/blog/esp8266/esp8266-esp12e-specs.pdf

Read information on: https://www.kloppenborg.net/images/blog/esp8266/esp8266-esp12e-specs.pdf

Available pins: http://www.rabbithacks.com/esp8266/esp12-e-directly-usable-gpio-pins/

PWM on all the pins ! HSPI (screen or other): 12 13 14 15 PWM: R12 G15 B13 ADC: TOUT I2C: SCL14 SDA2

You need to maintain SW2 while pressing SW1 (reset) in order to set the ESP-12E in programing mode.

Mcp1703-33, from the project README
From the project README

Main components on the Mcp1703-33

MCP1703A-3302_SOT23

Mcp1703-33 bill of materials (BOM)

3 components, 2 distinct parts.

QtyPartRefs
1
MCP1703A-3302_SOT23
U1
2
1uF
C1, C2

Mcp1703-33 design files

The KiCad project lives in the Hackuarium/esp-12e repository on GitHub; these links point at the commit this page was built from.

Mcp1703-33: common questions

How big is the Mcp1703-33 PCB?

The Mcp1703-33 measures 4.2 × 4 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Mcp1703-33?

3 components, from 2 distinct parts. The full bill of materials is listed on this page.

Where can I download the Mcp1703-33 design files?

From the Hackuarium/esp-12e repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Mcp1703-33 design in my own project?

The repository has no license, so all rights stay with Hackuarium. Use it as a reference, and ask the author before reusing the design.

More boards in esp-12e

Earlier revisions in the repo: MCP1703-33

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