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Isolated versatile FTDI

462 Byte hinzugefügt, 12:02, 26. Mär. 2015
[[Datei:Isolated_FTDI_2Isolated_FTDI_1.jpg|360px|right|thumb|Isolated versatile FTDI]]
by: DCEM
I started with the design from sparkfun: [https://www.sparkfun.com/products/9716 FTDI Basic Breakout] which I really liked, thanks for making the design open source, it saved me time.
 
== PINOUT ==
<pre>
+----------------------------+
| FTDI Board -> DTR |
| <- RX |
| U -> TX |
| S VCC |
| B <- CTS |
| GND |
+----------------------------+
</pre>
== Features ==
* small (15.1*0.61/38,4*15,5)
* Micro-USB-B connector (these are the cables I carry around anyways)
* 5V,5V switched, GND and FTDI connections in a 0.1 grid, so you can stack it onto a Universal PCB(stack a bigger DC/DC Converter for full 500mA for example) 
The optional features of this FTDI are:
* Instead of PTC-Fuse: Current Limiting Power Switch 500mA (MIC2005A-1YM5 or similar)
* USB Bus Powered with Power Switching Configuration (see page 25 of the FT232R datasheet)
 
The optional features of this FTDI with the Adum5402 are:
* LEDs for voltage selection feedback (same colours as the cables in your ATX power supply ;) )
* Current Limiting Power Switch 50mA to protect the ADuM5402 (MIC2090-1YM5 or similar)
 
 
== Design Files ==
== Stacking FTDI adapter with DC/DC converter (500mA) ==
Traco Power:
|-
|}
 
== License ==
 
Licensing CC v3.0 Share-Alike (http://creativecommons.org/licenses/by-sa/3.0/)
 
[[Kategorie:Projekte]]
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