MIKROE-948 mikroElektronika, MIKROE-948 Datasheet

MIKROE-948

Manufacturer Part Number

MIKROE-948

Description

Clock & Timer Development Tools RTC2 click MIKROBUS VERSION

Manufacturer

mikroElektronika

Type

RTCr

Datasheet

1.MIKROE-948.pdf (2 pages)

Specifications of MIKROE-948

Rohs

yes

Product

RTC2 Additional Boards

Tool Is For Evaluation Of

DS1307

Frequency

32.768 kHz

Operating Supply Voltage

3.3 V, 5V

Description/function

RTC2 Click is an accessory board in mikroBus form factor

Interface Type

I2C, microBUS Sockets

For Use With

Development Systems

Current page: 1 of 2
Download datasheet (442Kb)

RTC2 Click is an accessory board in

form factor. It features the

time clock (RTC). It is a low-power, full binary-

coded decimal (BCD) clock/calendar with

programmable square-wave output signal.

Board uses I

and can only use

features a 3V/230mA

a backup power supply which ensures that

timekeeping operation continues even when

the main power supply goes OFF.

1. Introduction

RTC2

C interface for communication,

power supply. Board

lithium battery

click

DS1307

mikroBus™

serial real-

Before using your click board, make sure

to solder the provided 1x8 male headers

to both sides of the board. Two 1x8 male

headers are included with the board in

the package.

Turn the board upside down, so that

bottom side is facing you upwards. Place

shorter parts of the header pins in the

both soldering pad locations.

2. Soldering the headers

Turn the board upward again. Make sure

to align the headers so that they are

perpendicular to the board, then solder the

pins carefully.

3. Plugging the board in

Once you have soldered the headers your

board is ready to be placed into desired

mikroBUS™ socket. Make sure to align the

cut in the lower-right part of the board

with the markings on the silkscreen at the

mikroBUS™ socket. If all the pins are aligned

correctly, push the board all the way

into the socket.

4. Board applications

RTC2 click is ideal for applications which

require real-time clocks, calendars and

programmed alarms. Communication with

the board is done over standard I

The Real-Time Clock (RTC) counts seconds,

minutes, hours, date of the month, month,

day of the week, and year with leap-year

clock function with four year calendar.

0 100000 020111

click

BOARD

www.mikroe.com

RTC2 click Manual

ver. 1.00

C interface.

Related parts for MIKROE-948

MIKROE-948 Summary of contents

Page 1

... I C interface. 2 The Real-Time Clock (RTC) counts seconds, minutes, hours, date of the month, month, day of the week, and year with leap-year clock function with four year calendar. click BOARD www.mikroe.com RTC2 click Manual ver. 1.00 0 100000 020111 ...

Page 2

... GND GND MikroElektronika assumes no responsibility or liability for any errors or inaccuracies that may appear in the present document. Specification and information contained in the present schematic are subject to change at any time without notice. Copyright © 2012 MikroElektronika. All rights reserved. VCC C1 100nF U1 R2 ...

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