Design Summary

Front Back

General

Design Name
Wemos_D1_mini2019_sent.zip
Designer
Design Upload Date
2018-12-30 23:01:29
Board Dimensions
4.99 by 4.99 cm
Open Source
Yes
License
Creative Commons Attribution 4.0 International

PCB Properties

Copper Layers
2
Thickness
1.6 mm
Minimum Trace/Spacing
6/6 mil
Minimum Hole Size
0.3 mm
Impedance Control
No
Soldermask Colour
Green
Silkscreen Colour
White
Surface Finish
HASL (with lead)
Copper Weight
1 oz
Cost of 5 PCBs

Designer's Description

Designed to use AO3404 FETS or equiv to drive RGB LEDS. The pins are shared with several 'connectors' for other applications VCC is LED voltage. Wemos D1 Mini powered via its USB connection or L78M05(not Tested). Analog has a resister divider, if not needed short R5 and leave R4 out. Servo1 and 2 have 5v rails(not tested)

Renderings

Front

Front

This is a rendering of the front of your PCB.

Back

Back

This is a rendering of the back of your PCB.

Layer Renderings

Outline

Outline

Top Copper

Top Copper

Bottom Copper

Bottom Copper

Drill File

Drill File

Top Soldermask

Top Soldermask

Bottom Soldermask

Bottom Soldermask

Top Silkscreen

Top Silkscreen

Bottom Silkscreen

Bottom Silkscreen