M41T0 - Serial real-time clock

Product Overview

ST Microelectronics

Part number	M41T0
Manufacturer	STMicroelectronics
File Size	304.76 KB
Description	Serial real-time clock
Datasheet	M41T0 Datasheet
Additional preview pages of the M41T0 datasheet.

. 7 2.1 2-wire bus characteristics . . .

Counters for seconds, minutes, hours, day, date, month, years, and century.
32 KHz crystal oscillator integrating load capacitance (12.5 pF) providing exceptional oscillator stability and high crystal series resistance operation.
Oscillator stop detection monitors clock operation.
Serial interface supports I2C bus (400 kHz protocol).
Low standby current 0.9 µA (typ at 3 V).
2.0 to 5.5 V clock operating voltage.
Special software programmable output.
Operat.

📁 Similar Datasheet

Other Datasheets by ST Microelectronics

Published: Apr 29, 2005 |