MR-MINI-RTC Gravitech, MR-MINI-RTC Datasheet

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MR-MINI-RTC

Manufacturer Part Number
MR-MINI-RTC
Description
Clock & Timer Development Tools MINI I2C REAL TIME CLOCK
Manufacturer
Gravitech
Type
RTCr
Datasheet

Specifications of MR-MINI-RTC

Rohs
yes
Product
Development Boards
Tool Is For Evaluation Of
LM2575-5
Operating Supply Voltage
2.5 V to 6 V
Description/function
Mini I2C real time clock
Dimensions
2.2 in x 1.7 in
Interface Type
I2C
TM
2
MR-MINI-RTC
I
C Real Time Clock Board
User Manual
GRAVITECH.US
uResearch
GRAVITECH GROUP
Copyright © 2007 MicroResearch
GRAVITECH GROUP
WWW.GRAVITECH.US

Related parts for MR-MINI-RTC

MR-MINI-RTC Summary of contents

Page 1

... TM MR-MINI-RTC I User Manual GRAVITECH.US uResearch GRAVITECH GROUP Copyright © 2007 MicroResearch GRAVITECH GROUP 2 C Real Time Clock Board WWW.GRAVITECH.US ...

Page 2

... MR-MINI-RTC Description The MR-MINI-RTC is a Real Time Clock (RTC) board. It display time base such as clock, timer, and calendar. Moreover, it can be a counter for an external clock. The data 2 can be interface via I C bus. There are no external components required. This makes it perfect for embedded systems that need RTC ...

Page 3

... MR-MINI-RTC The second jumper is RTC/CNT position operation configuration of I mode, the jumper must be set to RTC side. In CNT mode, the jumper is set at CNT position. The EXT PULSE pin then takes an input pulse from external source or from push button switch. FIG 3: Jumper set for RTC mode FIG 4: Jumper set for CNT mode Copyright © ...

Page 4

... TM 2 MR-MINI-RTC I C Real Time Clock Board User Manual FIG 5: MR-MINI-RTC Board Layout FIG 6: MR-MINI-RTC Schematic Copyright © 2007 MicroResearch GRAVITECH GROUP WWW.GRAVITECH.US ...

Page 5

... MR-MINI-RTC We maintain a website where you can get information on our products, literature and download support files. Visit us online at: WWW.GRAVITECH.US Use our online Forum or e-mail your technical support questions support@gravitech.us. We try to respond to your questions the same day. Disclaimer: MicroResearch reserves the right to modify its products or literature discontinue any product at any time without prior notice ...

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