---
# System prepended metadata

title: MLX90640 PCB
tags: [2021/08/15, 黃仲璿]

---

# MLX90640 PCB
###### tags: `2021/08/15` `黃仲璿`

## EasyEDA
![](https://i.imgur.com/GygtR2x.png)
![](https://i.imgur.com/dwUNGaO.png)

## FlatCAM
### Top Layer
end mill used: 0.2mm (0.008inch) 20° v-shape bit

File open: `open Gerber`
![](https://i.imgur.com/ASYSMEP.png)
![](https://i.imgur.com/hofUZZ3.png)
![](https://i.imgur.com/COonwhF.png)
![](https://i.imgur.com/anCNkjS.png)
![](https://i.imgur.com/NyzkePf.png)
![](https://i.imgur.com/m8EfxQc.png)


### PTH (Plated Through Hole)
end mill used: 0.9mm (0.035inch) corn cutter bit

File open: `open Excellon`
![](https://i.imgur.com/ZMJkrxX.png)
![](https://i.imgur.com/zCxf3if.png)
![](https://i.imgur.com/UDZ9fOH.png)
![](https://i.imgur.com/2O3GWMY.png)

### NPTH (Non-Plated Through Hole)
end mill used: 3mm (0.118inch) spiral bit

File open: `open Excellon`
![](https://i.imgur.com/1qt0CpI.png)
![](https://i.imgur.com/3Kucf3h.png)
![](https://i.imgur.com/q57Ij4D.png)
![](https://i.imgur.com/j93TQBb.png)

### Board Outline
end mill used: 1.6mm (0.063inch) corn cutter bit

File open: `open Gerber`
![](https://i.imgur.com/Qh1p7kH.png)
![](https://i.imgur.com/a11ADig.png)
![](https://i.imgur.com/SgAcAqQ.png)
![](https://i.imgur.com/UT0thEY.png)
![](https://i.imgur.com/bYjhyMV.png)
![](https://i.imgur.com/jCUFkpe.png)


## bCNC
