2018-08-06 18:31:23 +00:00
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# ESP32 SensorNode PCB Layout, rev. 2
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## Bill of Materials
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2018-08-24 09:23:04 +00:00
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Type | Qty | Value | Footprint
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----------- | --- | ------- | ---------------
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Si7021 | 1 | A20-GM1 | DFN-6
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Switch | 1 | -x- | THT SW_PUSH_6mm
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Resistor | 2 | 22k | SMD 0805
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Capacitor | 1 | 0.01u | SMD 0805
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Capacitor | 3 | 0.1u | SMD 0805
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Capacitor | 1 | 1u | SMD 0805
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Capacitor | 1 | 4.7u | SMD 0805
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VoltageReg | 1 | TC1262 | SOT-223-3
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Resistor | 3 | 22k | THT L6.3 P10.16
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Resistor | 1 | 2.7M | THT L6.3 P10.16
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Resistor | 1 | 1M | THT L6.3 P10.16
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Resistor | 1 | 47R | THT L6.3 P10.16
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Capacitor | 1 | 1n | THT P7.50 Disk
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Capacitor | 1 | 1u | THT P2.50 Rect
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Capacitor | 1 | 100u | THT P5.00 Elko
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Capacitor | 1 | 460u | THT P5.00 Elko
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Diode | 1 | 1N540x | THT
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---- | -- | ---- | ----
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Bat Holder | 1 | 18650 | x
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ESP32 | 1 | WROOM | x
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Pin 2x07 M | 1 | -x- | THT P2.54 2x07
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Pin 1x06 M | 1 | -x- | THT P2.54 2x07
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Pin 1x04 M | 1 | -x- | THT P2.54 2x07
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Pin 1x03 M | 1 | -x- | THT P2.54 2x07
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