Large Electron Prototyping PCB
A large (100mm x 100mm) prototyping PCB for the
(also suitable for Photon).
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Large breakout area on the lower half.
Electron pins connected to breakout pads either side of the device.
Double 1206 pads for D0-D7 and C0-C5 top side for resistor + led combination, useful for diagnostics on pins.
External connector holes either side of lower half with double collected holes to allow for easy PCB connection to the connector.
1206 pads linking external connector pads to internal breakout nearest pad to allow for easy link with resistor.
3v3 and GND available down the middle of the breakout area and across the top.
4x SOIC08 8 pin SMD pads with connected holes.
4x M3 mounting holes.
Reverse mount LED and resistor pads for 3v3 power light.
Pads for external power input via DC jack barrel (2.1/2.5mm) or 2 Pin 5mm terminal block and layout for "7805" style buck regulator.
Excellent Electron pin function PCB silk screen.
4x 1206 pads for I2C pullups on D0/D1 and C4/C5 pins.
Suitable for Photon/Bluz or other Particle pin compatible devices.
Hole 1: 3.2mm at 5,5
Hole 2: 3.2mm at 95,5
Hole 3: 3.2mm at 95,95
Hole 3: 3.2mm at 5,95
SparkFun's excellent Eagle libraries
Particle.io Eagle library
Particle.io Electron Reference
Particles Electron Getting Started Guide
or Order from Dirty PCBs