Breakout Board for the Microchip MCP79412 Real-Time Clock/Calendar
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ReadMe file for MCP79412 Real-Time Clock Breakout Board v1.0
Jack Christensen Sep 2012

This work is licensed under the Creative Commons Attribution-ShareAlike 3.0
Unported License. To view a copy of this license, visit or send a letter to Creative
Commons, 171 Second Street, Suite 300, San Francisco, California, 94105, USA.

This repository contains the following for the MCP79412 Real-Time Clock Breakout

Eagle Files
Bill of materials (below)

For an Arduino library that supports the MCP79412 RTC, see:

MCP79412 RTC Breakout Board
Bill of Materials

Part   Value                   Package   Comments
----   ---------------------   -------   ---------------------------------
B1     CR2016 battery holder             Linx Technologies BAT-HLD-002-SMT
C1     100nF                   C0805
C2     100pF                   C0805
C3     10pF                    C0805
C4     8.2pF                   C0805
D1     PMEG6002EJ              SOD323    NXP Low Vf Schottky Diode
R1     10K                     R0805
R2     2.2K                    R0805
R3     2.2K                    R0805
R4     1K                      R0805
U1     MCP79412-I/SN           SO08
Y1     32.768 kHz                        Citizen CM200C-32.768KDZB-UT