View source for Ks0250 keyestudio NANO IO Shield

[[image:KS0250.jpg|thumb|600px|right|Keyestudio  NANO IO Shield]]

==Introduction==
This is a simple and small NANO IO shield. It breaks out all the pins of keyestudio Nano ch340, easy to hook it up to make experiments. Onboard comes with two 3mm fixed holes, convenient to fix the shield on other objects.
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==Parameters==
* Terminal block spacing: 3.5mm
* Female header pitch: 2.54mm
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==Controller Compatible==
* [http://wiki.keyestudio.com/index.php/Ks0173_keyestudio_Nano_ch340 keyestudio Nano ch340]
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==Technical Details==
* Dimensions: 53mm x 36mm 
* Weight: 20.5g
<br>[[Image:KS0250 Detail.jpg|800px|frameless]]<br>
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==PINOUT==
Those interfaces marked red line are connected.
<br>[[Image:KS0250 PINOUT.jpg|800px|frameless]]<br>

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==Example Use==
Stack the NANO CH340 onto the shield, and upload well the code, you could power the Nano ch340 via VIN GND interface to light up an external LED.
<br>[[Image:KS0250 Result.png|800px|frameless]]<br>