AN2340 Datasheet, PDF (1/10 Pages) STMicroelectronics – RPD is a dedicated timing pin for the return from Power Down circuit

AN2340
Application note
ST10 RPD pin: Functionality during Reset and Power Down mode
Introduction
RPD is a dedicated timing pin for the return from Power Down circuit. Additionally, when this
pin is recognized low, a reset event is taken as asynchronous. This note gives advice on
configuring the external circuitry connected to the RPD in order to make it work properly.
The information contained in this document is valid for ST10F27x, ST10R27x, ST10F25x
and ST10F296.
September 2013
Rev 2
1/10
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