电子万年历原理图
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Component list
Source Data From:PCB_Project1.PrjPCB
Project:PCB_Project1.PrjPCB
Variant:None
Report Date:2012/1/719:09:27
Print Date:07-Jan-127:09:33 PM
#Designator LibRef#Column Name Error:Manufactu Description Footprint#Column Name Error:Library Name Comment Quantity 1BT1Battery Multicell Battery BAT-2Battery1 2C3, C4Cap Capacitor RAD-0.1Cap2 3C5Cap Pol1Polarized Capacitor (Radial)CAPPR2-5x6.8Cap Pol11 4C8Cap Pol1Polarized Capacitor (Radial)RB7.6-15Cap Pol11 5LS1Bell Electrical Bell PIN2Bell1 6P1Header 16Header, 16-Pin HDR1X16Header 161 7Q12N3904NPN General Purpose Amplifier BCY-W3/E42N39041 8R1Res Tap Tapped Resistor VR5Res Tap1 9R11Res2Resistor AXIAL-0.4Res21 10U3DS1302N Trickle Charge Timekeeping Chip DIP8DS1302N1
CDIP40D AT89C511 11U4P89C51RC2BN/0180C51 8-Bit Flash Microcontroller Family, 32
kB ISP/IAP Flash with 512 B RAM.
12Y1, Y2XTAL Crystal Oscillator BCY-W2/D3.1XTAL2 13温度Header 3Header, 3-Pin HDR1X3Header 31 Approved
Notes15