STM32F732ICK6 datasheet(25/122 Pages) STMICROELECTRONICS

Teilenummer	STM32F732ICK6

Bauteilbeschribung	Dual mode Quad-SPI

PDF	122 Pages

Scroll/Zoom	100%

Hersteller	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

25 / 122 page

DocID028480 Rev 1

25/122

STM32F732xx STM32F733xx

Functional overview

Figure 9. Power supply supervisor interconnection with internal reset OFF

The VDD specified threshold, below which the device must be maintained under reset, is

1.7 V (see Figure 10).

A comprehensive set of power-saving mode allows to design low-power applications.

When the internal reset is OFF, the following integrated features are no more supported:

•

The integrated power-on reset (POR) / power-down reset (PDR) circuitry is disabled

•

The brownout reset (BOR) circuitry must be disabled

•

The embedded programmable voltage detector (PVD) is disabled

•

VBAT functionality is no more available and VBAT pin should be connected to VDD.

All packages, except for the LQFP100, allow to disable the internal reset through the

PDR_ON signal when connected to VSS.

Figure 10. PDR_ON control with internal reset OFF

STM32F732ICK6 Datenblatt(PDF) 25 Page - STMicroelectronics