# Pegelwandler

**URL:** <https://forum.arduino.cc/t/pegelwandler/64934>\
**Category:** Deutsch\
**Created:** [June 29, 2011, 12:45pm UTC](https://forum.arduino.cc/t/pegelwandler/64934 "2011-06-29T12:45:42Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![mikeZ337](https://dub1.discourse-cdn.com/arduino/user_avatar/forum.arduino.cc/mikez337/32/1096744_2.png) [@mikeZ337](https://forum.arduino.cc/u/mikeZ337)\
**Post date:** [June 29, 2011, 4:54pm UTC](https://forum.arduino.cc/t/pegelwandler/64934/3 "2011-06-29T16:54:39Z")

</div>

Laut der Produktbeschriebung von Sparkfun kann das Board i2c.

> Bread board friendly! Can be used with normal serial, I2C, SPI, and any other digital signal. Does not work with an analog signal.

> **[SparkFun Logic Level Converter - Bi-Directional - BOB-12009 - SparkFun...](https://www.sparkfun.com/products/12009)**
>
> The SparkFun bi-directional logic level converter is a small device that safely steps down 5V signals to 3.3V AND steps up 3.3V to 5V at the same time.

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