M40SZ100YMH6F(2010) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

M40SZ100YMH6F
(Rev.:2010)

5 V or 3 V NVRAM supervisor for LPSRAM

STMicroelectronics 

Description

Figure 5. Hardware hookup

Unregulated

Voltage

3.0V, 3.3V or 5V

Regulator

VIN VCC

VCC

VOUT

0.1µF

M40SZ100Y

M40SZ100W

E

From Microprocessor

RSTIN ECON

R1

PFI

PFO

R2

VSS

RST

VBAT(1)

BL

1. User supplied for the 16-pin package

M40SZ100Y, M40SZ100W

0.1µF

VCC

1Mb or 4Mb

LPSRAM

E

To Microprocessor NMI

To Microprocessor Reset

To Battery Monitor Circuit

AI04767

8/24

Doc ID 7528 Rev 3

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