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STM690 Datasheet - ST Microelectronics

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Datasheet Details

Part number:

STM690

Manufacturer:

STMicroelectronics ↗

File Size:

945.84 KB

Description:

3v supervisor.

STM690, 3V Supervisor

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6 1.1 Pin descriptions .

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9 1.1.1 MR (manual reset) .

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STM690 Features

* RST or RST outputs

* NVRAM supervisor for external LPSRAM

* Chip enable gating (STM795 only) for external LPSRAM (7 ns max prop delay)

* Manual (push-button) reset input

* 200 ms (typ) trec

* Watchdog timer - 1.6 s (typ)

* Automatic battery switchover

* Low battery

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