IF232 also available for 3.3 Volt

Since its introduction in the late eighties of the past century, the IF232 module has been improved again and again. The new microcontrollers these days are mostly designed for 3.3 Volt. A new IF232 was developed to meet these needs.

It is fully compatible to the 5V version concerning the dimensions and the connector. An ADM561 is used to convert TTL levels to RS232. This chip is available from various manufacturers under similar names.

The part code for the 3.3 Volt IF232 is if232-3.3v.

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