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Mystick - Fuel Gauge, RTC, Power ON/OFF system

1 year ago 142
  • Description
  • Documents
  • BOM
  • Attachments
  • Members
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Description

circuit with Fuel Gauge (battery measure), Battery Operated Latching Power Switch (Press-ON Hold-OFF MOSFET circuit controls low-voltage electronic devices), Real time clock system and power management signal. This circuit is designated for the Mystick project.

Documents

Mystick - Fuel Gauge, RTC, Power ON/OFF system

Mistick PCB V1.1

Mistick PCB V2.1

Mistick PCB V2.2

Mistick PCB V3.1

Mistick PCB V3.start

Mistick PCB V3.2

Mistick PCB V3.3

Mistick PCB V3.4

Mistick PCB V4.1

Mistick PCB 4.2

Mistick PCB 4.3

Mistick PCB V4.4

Mistick PCB V4.5

BOM

ID Name Designator Footprint Quantity BOM_Manufacturer Part
1 1N4007 D1 1N4007 1 1N4007RLG
2 DS2782E+ U1 TSSOP-8_8PIN-L3.10-W6.40-PITCH0.65-BL 1 DS2782E+
3 Connector 12PIN P1,P2 JST 1.25MM 12PIN 2 Female header 2.54-1*13P
4 0.02R R16 RES R020 0.02R 1 ?
5 82k R2,R6 AXIAL-0.4 2 ?
6 12k R3,R7 AXIAL-0.4 2 ?
7 150k R4,R5 AXIAL-0.4 2 ?
8 4K7 R8,R10 AXIAL-0.4 2 ?
9 390R R9,R11 AXIAL-0.4 2 ?
10 10K R1 AXIAL-0.4 1 ?
11 1K R12 AXIAL-0.4 1 ?
12 470R R13 AXIAL-0.4 1 ?
13 150R R14,R15 AXIAL-0.4 2 ?
14 1u C1 CAP CERAM L10MM DIA0.5 1 ?
15 100n C2,C4,C5,C6 CAP POLY L10.5MM DIA0.5 4 ?
16 Optional res_AXIAL-0.4(1/4W) OR1,OR2 OPTIONAL AXIAL-0.4 2 ?
17 10uF C3,C7,C8,C9,C10 1206 5 ?
18 DS3231SN# U2 SOIC-16_300MIL 1 DS3231SN#
19 IRF7319PbF Q1 SOP-8 1 ?

Attachments

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Members

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你现在访问的是EasyEDA海外版,使用建立访问速度更快的国内版 https://lceda.cn(需要重新注册)
如果需要转移工程请在个人中心 - 工程 - 工程高级设置 - 下载工程,下载后在https://lceda.cn/editor 打开保存即可。
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