M41T63Q6F View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

M41T63Q6F

Serial real-time clocks with alarm

STMicroelectronics 

Description

Figure 11. M41T64 block diagram

XTAL

SDA

SCL

32KHz

OSCILLATOR

I2C

INTERFACE

1. Defaults enabled on power-up.

2. Open drain.

Figure 12. M41T65 block diagram

XTAL

SDA

SCL

1. Open drain.

32KHz

OSCILLATOR

I2C

INTERFACE

M41T62/63/64/65

32KE

REAL TIME CLOCK

CALENDAR

OSCILLATOR FAIL

DETECT

RTC W/ALARM

WATCHDOG

SQUARE WAVE

SQWE

F32K(1)

SQW(2)

AI09192

REAL TIME CLOCK

CALENDAR

OSCILLATOR FAIL OFIE

DETECT

FT

RTC W/ALARM AFE

WATCHDOG

IRQ/FT/OUT(1)

WDO(1)

AI09193

10/41

Doc ID 10397 Rev 14

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