Category

Integrated Circuits

Manufacturer

STMicroelectronics

DigiKey Programmable

Not Verified

Type

Clock/Calendar

Features

Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer

Memory Size

7B

Time Format

HH:MM:SS:hh (24 hr)

Date Format

YY-MM-DD-dd

Interface

SPI

Voltage - Supply

3V ~ 5.5V

Voltage - Supply, Battery

1.8V ~ 5.5V

Current - Timekeeping (Max)

10µA @ 5.5V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Supplier Device Package

16-QFN (4x4)

Package / Case

16-VQFN Exposed Pad