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esp8266-32u
Commit 00d9c32a by Forest Godfrey
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Minor schematic changes and add an initial BOM.

parent ecfc4f38
Showing with 489 additions and 390 deletions
esp8266_arduino/esp8266_arduino.xml
......@@ -2,7 +2,7 @@
<export version="D">
<design>
<source>/Users/fgodfrey/pcb_projects/esp8266_arduino/esp8266_arduino/esp8266_arduino.sch</source>
<date>Tuesday, January 08, 2019 at 07:40:15 PM</date>
<date>Saturday, January 12, 2019 at 08:14:07 PM</date>
<tool>Eeschema (5.0.1-3-g963ef8bb5)</tool>
<sheet number="1" name="/" tstamps="/">
<title_block>
......@@ -34,7 +34,7 @@
<components>
<comp ref="U1">
<value>MCU-ATMEGA32U4-AU_TQFP44_</value>
<footprint>Package_QFP:TQFP-44_10x10mm_P0.8mm</footprint>
<footprint>SeeedOPL-IC:TQFP44-0.8-9.6X9.6MM</footprint>
<fields>
<field name="MPN">ATMEGA32U4</field>
<field name="SKU">310010010</field>
......@@ -53,15 +53,15 @@
</comp>
<comp ref="J1">
<value>USB_B_Micro</value>
<footprint>Connector_USB:USB_Micro-B_Molex-105017-0001</footprint>
<footprint>SeeedOPL-Connector:MICRO-USB5+6P-SMD-0.65-AB</footprint>
<datasheet>~</datasheet>
<libsource lib="Connector" part="USB_B_Micro" description="USB Micro Type B connector"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>5C319C63</tstamp>
</comp>
<comp ref="R1">
<value>SMD-RES-22R-1%-1_16W_0402_</value>
<footprint>Resistor_SMD:R_0402_1005Metric</footprint>
<value>22R</value>
<footprint>SeeedOPL-Resistor:R0402</footprint>
<fields>
<field name="MPN">RC0402FR-0722RL</field>
<field name="SKU">301010052</field>
......@@ -71,8 +71,8 @@
<tstamp>5C319EE9</tstamp>
</comp>
<comp ref="R2">
<value>SMD-RES-22R-1%-1_16W_0402_</value>
<footprint>Resistor_SMD:R_0402_1005Metric</footprint>
<value>22R</value>
<footprint>SeeedOPL-Resistor:R0402</footprint>
<fields>
<field name="MPN">RC0402FR-0722RL</field>
<field name="SKU">301010052</field>
......@@ -82,8 +82,8 @@
<tstamp>5C319F68</tstamp>
</comp>
<comp ref="Y1">
<value>SMD-CRYSTAL-16MHZ-8PF-20PPM-40R_2P-5.0X3.2MM_</value>
<footprint>Crystal:Crystal_SMD_HC49-SD</footprint>
<value>16MHZ-22pF</value>
<footprint>SeeedOPL-Crystal Oscillator:X2-SMD-5.0X3.2X1.3MM</footprint>
<fields>
<field name="MPN">X053201602002</field>
<field name="SKU">306010054</field>
......@@ -94,7 +94,7 @@
</comp>
<comp ref="C1">
<value>.1uF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<footprint>SeeedOPL-Capacitor:C0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/>
<sheetpath names="/" tstamps="/"/>
......@@ -102,7 +102,7 @@
</comp>
<comp ref="C2">
<value>.1uF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<footprint>SeeedOPL-Capacitor:C0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/>
<sheetpath names="/" tstamps="/"/>
......@@ -110,7 +110,7 @@
</comp>
<comp ref="C3">
<value>.1uF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<footprint>SeeedOPL-Capacitor:C0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/>
<sheetpath names="/" tstamps="/"/>
......@@ -118,7 +118,7 @@
</comp>
<comp ref="C5">
<value>.1uF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<footprint>SeeedOPL-Capacitor:C0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/>
<sheetpath names="/" tstamps="/"/>
......@@ -126,31 +126,23 @@
</comp>
<comp ref="C4">
<value>.1uF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<footprint>SeeedOPL-Capacitor:C0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>5C3261AE</tstamp>
</comp>
<comp ref="R3">
<value>22k</value>
<footprint>Resistor_SMD:R_0402_1005Metric</footprint>
<value>20k</value>
<footprint>SeeedOPL-Resistor:R0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="R_Small_US" description="Resistor, small US symbol"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>5C32CDB0</tstamp>
</comp>
<comp ref="A1">
<value>Arduino_Nano_v3.x</value>
<footprint>Module:Arduino_Nano</footprint>
<datasheet>http://www.mouser.com/pdfdocs/Gravitech_Arduino_Nano3_0.pdf</datasheet>
<libsource lib="MCU_Module" part="Arduino_Nano_v3.x" description="Arduino Nano v3.x"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>5C330948</tstamp>
</comp>
<comp ref="U3">
<value>INTERFACE-CH340T_SSOP20_</value>
<footprint>Package_SO:SSOP-20_5.3x7.2mm_P0.65mm</footprint>
<footprint>SeeedOPL-IC:SSOP20-0.65-7.6X5.2MM</footprint>
<fields>
<field name="MPN">CH340T</field>
<field name="SKU">310070026</field>
......@@ -161,15 +153,15 @@
</comp>
<comp ref="J2">
<value>USB_B_Micro</value>
<footprint>Connector_USB:USB_Micro-B_Molex-105017-0001</footprint>
<footprint>SeeedOPL-Connector:MICRO-USB5+6P-SMD-0.65-AB</footprint>
<datasheet>~</datasheet>
<libsource lib="Connector" part="USB_B_Micro" description="USB Micro Type B connector"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>5C44EFCA</tstamp>
</comp>
<comp ref="Y2">
<value>SMD-CRYSTAL-12MHZ-20PF-20PPM-40R_2P-5.0X3.2MM_</value>
<footprint>Crystal:Crystal_SMD_5032-2Pin_5.0x3.2mm_HandSoldering</footprint>
<value>12MHz-20pF</value>
<footprint>SeeedOPL-Crystal Oscillator:X2-SMD-5.0X3.2X1.3MM</footprint>
<fields>
<field name="MPN">5032_2P</field>
<field name="SKU">306010047</field>
......@@ -180,7 +172,7 @@
</comp>
<comp ref="C6">
<value>22pF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<footprint>SeeedOPL-Capacitor:C0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/>
<sheetpath names="/" tstamps="/"/>
......@@ -188,7 +180,7 @@
</comp>
<comp ref="C7">
<value>22pF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<footprint>SeeedOPL-Capacitor:C0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/>
<sheetpath names="/" tstamps="/"/>
......@@ -196,7 +188,7 @@
</comp>
<comp ref="J3">
<value>Conn_01x02_Female</value>
<footprint>Connector_Phoenix_MC:PhoenixContact_MC_1,5_2-GF-3.5_1x02_P3.50mm_Horizontal_ThreadedFlange_MountHole</footprint>
<footprint>TerminalBlock_TE-Connectivity:TerminalBlock_TE_282834-2_1x02_P2.54mm_Horizontal</footprint>
<datasheet>~</datasheet>
<libsource lib="Connector" part="Conn_01x02_Female" description="Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"/>
<sheetpath names="/" tstamps="/"/>
......@@ -204,7 +196,7 @@
</comp>
<comp ref="J4">
<value>Conn_01x03_Female</value>
<footprint>Connector_Phoenix_MSTB:PhoenixContact_MSTBV_2,5_3-GF_1x03_P5.00mm_Vertical_ThreadedFlange_MountHole</footprint>
<footprint>TerminalBlock_TE-Connectivity:TerminalBlock_TE_282834-3_1x03_P2.54mm_Horizontal</footprint>
<datasheet>~</datasheet>
<libsource lib="Connector" part="Conn_01x03_Female" description="Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/)"/>
<sheetpath names="/" tstamps="/"/>
......@@ -244,7 +236,7 @@
</comp>
<comp ref="R4">
<value>10k</value>
<footprint>Resistor_SMD:R_0402_1005Metric</footprint>
<footprint>SeeedOPL-Resistor:R0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="R_Small_US" description="Resistor, small US symbol"/>
<sheetpath names="/" tstamps="/"/>
......@@ -252,7 +244,7 @@
</comp>
<comp ref="R5">
<value>10k</value>
<footprint>Resistor_SMD:R_0402_1005Metric</footprint>
<footprint>SeeedOPL-Resistor:R0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="R_Small_US" description="Resistor, small US symbol"/>
<sheetpath names="/" tstamps="/"/>
......@@ -260,7 +252,7 @@
</comp>
<comp ref="R6">
<value>10k</value>
<footprint>Resistor_SMD:R_0402_1005Metric</footprint>
<footprint>SeeedOPL-Resistor:R0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="R_Small_US" description="Resistor, small US symbol"/>
<sheetpath names="/" tstamps="/"/>
......@@ -268,7 +260,7 @@
</comp>
<comp ref="R7">
<value>10k</value>
<footprint>Resistor_SMD:R_0402_1005Metric</footprint>
<footprint>SeeedOPL-Resistor:R0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="R_Small_US" description="Resistor, small US symbol"/>
<sheetpath names="/" tstamps="/"/>
......@@ -300,7 +292,7 @@
</comp>
<comp ref="J8">
<value>Conn_01x04</value>
<footprint>Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical</footprint>
<footprint>Connector_PinHeader_1.27mm:PinHeader_1x04_P1.27mm_Vertical</footprint>
<datasheet>~</datasheet>
<libsource lib="Connector_Generic" part="Conn_01x04" description="Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)"/>
<sheetpath names="/" tstamps="/"/>
......@@ -308,7 +300,7 @@
</comp>
<comp ref="R8">
<value>4.7k</value>
<footprint>Resistor_SMD:R_0402_1005Metric</footprint>
<footprint>SeeedOPL-Resistor:R0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="R_Small_US" description="Resistor, small US symbol"/>
<sheetpath names="/" tstamps="/"/>
......@@ -316,13 +308,13 @@
</comp>
<comp ref="R9">
<value>4.7k</value>
<footprint>Resistor_SMD:R_0402_1005Metric</footprint>
<footprint>SeeedOPL-Resistor:R0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="R_Small_US" description="Resistor, small US symbol"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>5C76302B</tstamp>
</comp>
<comp ref="D1">
<comp ref="D2">
<value>TPD4S012DRYR</value>
<footprint>digikey-footprints:UFDFN-6_1.45x1mm</footprint>
<datasheet>http://www.ti.com/lit/ds/symlink/tpd4s012.pdf</datasheet>
......@@ -339,9 +331,25 @@
</fields>
<libsource lib="dk_TVS-Diodes" part="TPD4S012DRYR" description="TVS DIODE 5.5V 6SON"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>5C8C0D41</tstamp>
<tstamp>5C8C1409</tstamp>
</comp>
<comp ref="D2">
<comp ref="A1">
<value>Arduino_UNO_R3</value>
<footprint>ESP12F-AT32U-custome:Arduino_UNO_R3</footprint>
<datasheet>https://www.arduino.cc/en/Main/arduinoBoardUno</datasheet>
<libsource lib="MCU_Module" part="Arduino_UNO_R3" description="Arduino UNO Microcontroller Module, release 3"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>5C9E3BAE</tstamp>
</comp>
<comp ref="J11">
<value>Conn_01x04</value>
<footprint>Connector_PinHeader_1.27mm:PinHeader_1x04_P1.27mm_Vertical</footprint>
<datasheet>~</datasheet>
<libsource lib="Connector_Generic" part="Conn_01x04" description="Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>5C3B38B7</tstamp>
</comp>
<comp ref="D1">
<value>TPD4S012DRYR</value>
<footprint>digikey-footprints:UFDFN-6_1.45x1mm</footprint>
<datasheet>http://www.ti.com/lit/ds/symlink/tpd4s012.pdf</datasheet>
......@@ -358,11 +366,19 @@
</fields>
<libsource lib="dk_TVS-Diodes" part="TPD4S012DRYR" description="TVS DIODE 5.5V 6SON"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>5C8C1409</tstamp>
<tstamp>5C8C0D41</tstamp>
</comp>
<comp ref="C22">
<value>.1uF</value>
<footprint>SeeedOPL-Capacitor:C0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>5C466C64</tstamp>
</comp>
<comp ref="U4">
<value>PMIC-MP1496DJ_SOT23-8_</value>
<footprint>Package_TO_SOT_SMD:SOT-23-8</footprint>
<value>MP1496DJ</value>
<footprint>SeeedOPL-IC:SOT-23-8</footprint>
<fields>
<field name="MPN">MP1496DJ</field>
<field name="SKU">310030121</field>
......@@ -381,7 +397,7 @@
</comp>
<comp ref="R11">
<value>11k</value>
<footprint>Resistor_SMD:R_0402_1005Metric</footprint>
<footprint>SeeedOPL-Resistor:R0603</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="R_Small_US" description="Resistor, small US symbol"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
......@@ -389,7 +405,7 @@
</comp>
<comp ref="C9">
<value>.1uF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<footprint>SeeedOPL-Capacitor:C0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
......@@ -397,7 +413,7 @@
</comp>
<comp ref="C10">
<value>22pF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<footprint>SeeedOPL-Capacitor:C0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
......@@ -405,7 +421,7 @@
</comp>
<comp ref="C8">
<value>22uF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<footprint>SeeedOPL-Capacitor:C0805</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
......@@ -413,7 +429,7 @@
</comp>
<comp ref="C11">
<value>.1uF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<footprint>SeeedOPL-Capacitor:C0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
......@@ -421,7 +437,7 @@
</comp>
<comp ref="R12">
<value>10R</value>
<footprint>Resistor_SMD:R_0402_1005Metric</footprint>
<footprint>SeeedOPL-Resistor:R0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="R_Small_US" description="Resistor, small US symbol"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
......@@ -429,7 +445,7 @@
</comp>
<comp ref="C13">
<value>22uF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<footprint>SeeedOPL-Capacitor:C0805</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
......@@ -437,15 +453,15 @@
</comp>
<comp ref="C14">
<value>22uF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<footprint>SeeedOPL-Capacitor:C0805</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
<tstamp>5C8AD513</tstamp>
</comp>
<comp ref="L1">
<value>5.6uH</value>
<footprint>Inductor_SMD:L_1210_3225Metric</footprint>
<value>4.7uH</value>
<footprint>SeeedOPL-Inductor:L0806</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="L" description="Inductor"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
......@@ -453,7 +469,7 @@
</comp>
<comp ref="R14">
<value>40.2k</value>
<footprint>Resistor_SMD:R_0402_1005Metric</footprint>
<footprint>SeeedOPL-Resistor:R0603</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="R_Small_US" description="Resistor, small US symbol"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
......@@ -477,15 +493,15 @@
</comp>
<comp ref="C12">
<value>15pF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<footprint>SeeedOPL-Capacitor:C0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
<tstamp>5C8AEEDE</tstamp>
</comp>
<comp ref="U5">
<value>PMIC-MP1496DJ_SOT23-8_</value>
<footprint>Package_TO_SOT_SMD:SOT-23-8</footprint>
<value>MP1496DJ</value>
<footprint>SeeedOPL-IC:SOT-23-8</footprint>
<fields>
<field name="MPN">MP1496DJ</field>
<field name="SKU">310030121</field>
......@@ -504,7 +520,7 @@
</comp>
<comp ref="R17">
<value>11k</value>
<footprint>Resistor_SMD:R_0402_1005Metric</footprint>
<footprint>SeeedOPL-Resistor:R0603</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="R_Small_US" description="Resistor, small US symbol"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
......@@ -512,7 +528,7 @@
</comp>
<comp ref="C16">
<value>.1uF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<footprint>SeeedOPL-Capacitor:C0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
......@@ -520,7 +536,7 @@
</comp>
<comp ref="C17">
<value>22pF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<footprint>SeeedOPL-Capacitor:C0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
......@@ -528,7 +544,7 @@
</comp>
<comp ref="C15">
<value>22uF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<footprint>SeeedOPL-Capacitor:C0805</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
......@@ -536,7 +552,7 @@
</comp>
<comp ref="C18">
<value>.1uF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<footprint>SeeedOPL-Capacitor:C0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
......@@ -544,7 +560,7 @@
</comp>
<comp ref="R18">
<value>10R</value>
<footprint>Resistor_SMD:R_0402_1005Metric</footprint>
<footprint>SeeedOPL-Resistor:R0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="R_Small_US" description="Resistor, small US symbol"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
......@@ -552,7 +568,7 @@
</comp>
<comp ref="C20">
<value>22uF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<footprint>SeeedOPL-Capacitor:C0805</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
......@@ -560,15 +576,15 @@
</comp>
<comp ref="C21">
<value>22uF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<footprint>SeeedOPL-Capacitor:C0805</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
<tstamp>5C8B1EA2</tstamp>
</comp>
<comp ref="L2">
<value>5.6uH</value>
<footprint>Inductor_SMD:L_1210_3225Metric</footprint>
<value>4.7uH</value>
<footprint>SeeedOPL-Inductor:L0806</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="L" description="Inductor"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
......@@ -600,19 +616,80 @@
</comp>
<comp ref="C19">
<value>15pF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<footprint>SeeedOPL-Capacitor:C0402</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
<tstamp>5C8B1ED2</tstamp>
</comp>
<comp ref="J10">
<value>Conn_01x02</value>
<footprint>Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical</footprint>
<datasheet>~</datasheet>
<libsource lib="Connector_Generic" part="Conn_01x02" description="Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
<tstamp>5C39D579</tstamp>
</comp>
<comp ref="F1">
<value>Polyfuse</value>
<footprint>SeeedOPL-Fuse:F1206</footprint>
<datasheet>~</datasheet>
<libsource lib="Device" part="Polyfuse" description="Resettable fuse, polymeric positive temperature coefficient"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
<tstamp>5C3F936F</tstamp>
</comp>
<comp ref="SW1">
<value>SW_Push</value>
<footprint>SeeedOPL-Switch:SW2-2.6-3.0X2.5X1.2+0.4MM</footprint>
<libsource lib="Switch" part="SW_Push" description="Push button switch, generic, two pins"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
<tstamp>5C421790</tstamp>
</comp>
<comp ref="SW2">
<value>SW_Push</value>
<footprint>SeeedOPL-Switch:SW2-2.6-3.0X2.5X1.2+0.4MM</footprint>
<libsource lib="Switch" part="SW_Push" description="Push button switch, generic, two pins"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
<tstamp>5C42183D</tstamp>
</comp>
<comp ref="SW3">
<value>SW_Push</value>
<footprint>SeeedOPL-Switch:SW2-2.6-3.0X2.5X1.2+0.4MM</footprint>
<libsource lib="Switch" part="SW_Push" description="Push button switch, generic, two pins"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
<tstamp>5C4218D5</tstamp>
</comp>
<comp ref="J12">
<value>Conn_01x02</value>
<footprint>Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical</footprint>
<datasheet>~</datasheet>
<libsource lib="Connector_Generic" part="Conn_01x02" description="Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
<tstamp>5C42F7F4</tstamp>
</comp>
<comp ref="J9">
<value>Conn_02x03_Top_Bottom</value>
<footprint>Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical</footprint>
<value>Conn_01x02</value>
<footprint>Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical</footprint>
<datasheet>~</datasheet>
<libsource lib="Connector_Generic" part="Conn_02x03_Top_Bottom" description="Generic connector, double row, 02x03, top/bottom pin numbering scheme (row 1: 1...pins_per_row, row2: pins_per_row+1 ... num_pins), script generated (kicad-library-utils/schlib/autogen/connector/)"/>
<libsource lib="Connector_Generic" part="Conn_01x02" description="Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
<tstamp>5C8B3B4D</tstamp>
<tstamp>5C454B3A</tstamp>
</comp>
<comp ref="J13">
<value>Conn_01x02</value>
<footprint>Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical</footprint>
<datasheet>~</datasheet>
<libsource lib="Connector_Generic" part="Conn_01x02" description="Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
<tstamp>5C456E78</tstamp>
</comp>
<comp ref="J14">
<value>Conn_01x02</value>
<footprint>Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical</footprint>
<datasheet>~</datasheet>
<libsource lib="Connector_Generic" part="Conn_01x02" description="Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"/>
<sheetpath names="/Sheet5C893443/" tstamps="/5C893444/"/>
<tstamp>5C4594C0</tstamp>
</comp>
</components>
<libparts>
......@@ -738,25 +815,6 @@
<pin num="6" name="Pin_6" type="passive"/>
</pins>
</libpart>
<libpart lib="Connector_Generic" part="Conn_02x03_Top_Bottom">
<description>Generic connector, double row, 02x03, top/bottom pin numbering scheme (row 1: 1...pins_per_row, row2: pins_per_row+1 ... num_pins), script generated (kicad-library-utils/schlib/autogen/connector/)</description>
<docs>~</docs>
<footprints>
<fp>Connector*:*_2x??_*</fp>
</footprints>
<fields>
<field name="Reference">J</field>
<field name="Value">Conn_02x03_Top_Bottom</field>
</fields>
<pins>
<pin num="1" name="Pin_1" type="passive"/>
<pin num="2" name="Pin_2" type="passive"/>
<pin num="3" name="Pin_3" type="passive"/>
<pin num="4" name="Pin_4" type="passive"/>
<pin num="5" name="Pin_5" type="passive"/>
<pin num="6" name="Pin_6" type="passive"/>
</pins>
</libpart>
<libpart lib="Device" part="C_Small">
<description>Unpolarized capacitor, small symbol</description>
<docs>~</docs>
......@@ -790,6 +848,22 @@
<pin num="2" name="2" type="passive"/>
</pins>
</libpart>
<libpart lib="Device" part="Polyfuse">
<description>Resettable fuse, polymeric positive temperature coefficient</description>
<docs>~</docs>
<footprints>
<fp>*polyfuse*</fp>
<fp>*PTC*</fp>
</footprints>
<fields>
<field name="Reference">F</field>
<field name="Value">Polyfuse</field>
</fields>
<pins>
<pin num="1" name="~" type="passive"/>
<pin num="2" name="~" type="passive"/>
</pins>
</libpart>
<libpart lib="Device" part="R_Small_US">
<description>Resistor, small US symbol</description>
<docs>~</docs>
......@@ -805,51 +879,50 @@
<pin num="2" name="~" type="passive"/>
</pins>
</libpart>
<libpart lib="MCU_Module" part="Arduino_Nano_v3.x">
<aliases>
<alias>Arduino_Nano_v2.x</alias>
</aliases>
<description>Arduino Nano v3.x</description>
<docs>http://www.mouser.com/pdfdocs/Gravitech_Arduino_Nano3_0.pdf</docs>
<libpart lib="MCU_Module" part="Arduino_UNO_R3">
<description>Arduino UNO Microcontroller Module, release 3</description>
<docs>https://www.arduino.cc/en/Main/arduinoBoardUno</docs>
<footprints>
<fp>Arduino*Nano*</fp>
<fp>Arduino*UNO*R3*</fp>
</footprints>
<fields>
<field name="Reference">A</field>
<field name="Value">Arduino_Nano_v3.x</field>
<field name="Footprint">Module:Arduino_Nano</field>
<field name="Value">Arduino_UNO_R3</field>
<field name="Footprint">Module:Arduino_UNO_R3</field>
</fields>
<pins>
<pin num="1" name="D1/TX" type="BiDi"/>
<pin num="2" name="D0/RX" type="BiDi"/>
<pin num="1" name="NC" type="NotConnected"/>
<pin num="2" name="IOREF" type="output"/>
<pin num="3" name="RESET" type="input"/>
<pin num="4" name="GND" type="power_in"/>
<pin num="5" name="D2" type="BiDi"/>
<pin num="6" name="D3" type="BiDi"/>
<pin num="7" name="D4" type="BiDi"/>
<pin num="8" name="D5" type="BiDi"/>
<pin num="9" name="D6" type="BiDi"/>
<pin num="10" name="D7" type="BiDi"/>
<pin num="11" name="D8" type="BiDi"/>
<pin num="12" name="D9" type="BiDi"/>
<pin num="13" name="D10" type="BiDi"/>
<pin num="14" name="D11" type="BiDi"/>
<pin num="15" name="D12" type="BiDi"/>
<pin num="16" name="D13" type="BiDi"/>
<pin num="17" name="3V3" type="power_out"/>
<pin num="18" name="AREF" type="input"/>
<pin num="19" name="A0" type="BiDi"/>
<pin num="20" name="A1" type="BiDi"/>
<pin num="21" name="A2" type="BiDi"/>
<pin num="22" name="A3" type="BiDi"/>
<pin num="23" name="A4" type="BiDi"/>
<pin num="24" name="A5" type="BiDi"/>
<pin num="25" name="A6" type="BiDi"/>
<pin num="26" name="A7" type="BiDi"/>
<pin num="27" name="+5V" type="power_out"/>
<pin num="28" name="RESET" type="input"/>
<pin num="4" name="3V3" type="power_out"/>
<pin num="5" name="+5V" type="power_out"/>
<pin num="6" name="GND" type="power_in"/>
<pin num="7" name="GND" type="power_in"/>
<pin num="8" name="VIN" type="power_in"/>
<pin num="9" name="A0" type="BiDi"/>
<pin num="10" name="A1" type="BiDi"/>
<pin num="11" name="A2" type="BiDi"/>
<pin num="12" name="A3" type="BiDi"/>
<pin num="13" name="A4/SDA" type="BiDi"/>
<pin num="14" name="A5/SCL" type="BiDi"/>
<pin num="15" name="D0/RX" type="BiDi"/>
<pin num="16" name="D1/TX" type="BiDi"/>
<pin num="17" name="D2" type="BiDi"/>
<pin num="18" name="D3" type="BiDi"/>
<pin num="19" name="D4" type="BiDi"/>
<pin num="20" name="D5" type="BiDi"/>
<pin num="21" name="D6" type="BiDi"/>
<pin num="22" name="D7" type="BiDi"/>
<pin num="23" name="D8" type="BiDi"/>
<pin num="24" name="D9" type="BiDi"/>
<pin num="25" name="D10" type="BiDi"/>
<pin num="26" name="D11" type="BiDi"/>
<pin num="27" name="D12" type="BiDi"/>
<pin num="28" name="D13" type="BiDi"/>
<pin num="29" name="GND" type="power_in"/>
<pin num="30" name="VIN" type="power_in"/>
<pin num="30" name="AREF" type="input"/>
<pin num="31" name="SDA" type="BiDi"/>
<pin num="32" name="SCL" type="BiDi"/>
</pins>
</libpart>
<libpart lib="Mechanical" part="MountingHole">
......@@ -1058,6 +1131,17 @@
<pin num="2" name="2" type="passive"/>
</pins>
</libpart>
<libpart lib="Switch" part="SW_Push">
<description>Push button switch, generic, two pins</description>
<fields>
<field name="Reference">SW</field>
<field name="Value">SW_Push</field>
</fields>
<pins>
<pin num="1" name="1" type="passive"/>
<pin num="2" name="2" type="passive"/>
</pins>
</libpart>
<libpart lib="dk_TVS-Diodes" part="TPD4S012DRYR">
<description>TVS DIODE 5.5V 6SON</description>
<docs>http://www.ti.com/lit/ds/symlink/tpd4s012.pdf</docs>
......@@ -1114,488 +1198,503 @@
<library logical="SeeedOPL-Resistor">
<uri>/Users/fgodfrey/pcb_projects/kicad-libraries/OPL_Kicad_Library/SeeedOPL for Kicad-alpha-2018-11/SeeedOPL-Resistor.lib</uri>
</library>
<library logical="Switch">
<uri>/Library/Application Support/kicad/library/Switch.lib</uri>
</library>
<library logical="dk_TVS-Diodes">
<uri>/Users/fgodfrey/pcb_projects/kicad-libraries/digikey-kicad-library/digikey-symbols/dk_TVS-Diodes.lib</uri>
</library>
</libraries>
<nets>
<net code="1" name="Net-(U1-Pad8)">
<node ref="U1" pin="8"/>
</net>
<net code="2" name="Net-(U1-Pad9)">
<node ref="U1" pin="9"/>
</net>
<net code="3" name="Net-(U1-Pad10)">
<node ref="U1" pin="10"/>
</net>
<net code="4" name="Net-(U1-Pad11)">
<node ref="U1" pin="11"/>
</net>
<net code="5" name="Net-(U1-Pad33)">
<net code="1" name="Net-(U1-Pad33)">
<node ref="U1" pin="33"/>
</net>
<net code="6" name="/AR32UA4">
<node ref="A1" pin="23"/>
<net code="2" name="/AR32UA4">
<node ref="U1" pin="40"/>
<node ref="A1" pin="13"/>
</net>
<net code="7" name="/AR32UA3">
<node ref="A1" pin="22"/>
<net code="3" name="/AR32UA3">
<node ref="U1" pin="39"/>
<node ref="A1" pin="12"/>
</net>
<net code="8" name="/AR32UA2">
<node ref="A1" pin="21"/>
<net code="4" name="/AR32UA2">
<node ref="U1" pin="38"/>
<node ref="A1" pin="11"/>
</net>
<net code="9" name="/AR32UA1">
<net code="5" name="/AR32UA1">
<node ref="U1" pin="37"/>
<node ref="A1" pin="20"/>
<node ref="A1" pin="10"/>
</net>
<net code="10" name="/AR32UA0">
<net code="6" name="/AR32UA0">
<node ref="A1" pin="9"/>
<node ref="U1" pin="36"/>
<node ref="A1" pin="19"/>
</net>
<net code="11" name="Net-(U2-Pad17)">
<net code="7" name="Net-(U2-Pad17)">
<node ref="U2" pin="17"/>
</net>
<net code="12" name="Net-(J7-Pad4)">
<net code="8" name="Net-(J7-Pad4)">
<node ref="J7" pin="4"/>
<node ref="U2" pin="4"/>
</net>
<net code="13" name="Net-(J7-Pad1)">
<net code="9" name="Net-(J7-Pad1)">
<node ref="J7" pin="1"/>
<node ref="U2" pin="7"/>
</net>
<net code="14" name="GND">
<node ref="J3" pin="2"/>
<node ref="U2" pin="15"/>
<net code="10" name="GND">
<node ref="R15" pin="2"/>
<node ref="U3" pin="8"/>
<node ref="U2" pin="15"/>
<node ref="C14" pin="2"/>
<node ref="C13" pin="2"/>
<node ref="J2" pin="5"/>
<node ref="J2" pin="6"/>
<node ref="U1" pin="15"/>
<node ref="U1" pin="23"/>
<node ref="J1" pin="5"/>
<node ref="J1" pin="6"/>
<node ref="R21" pin="2"/>
<node ref="C8" pin="2"/>
<node ref="C10" pin="2"/>
<node ref="U5" pin="4"/>
<node ref="C9" pin="2"/>
<node ref="J2" pin="6"/>
<node ref="C1" pin="1"/>
<node ref="C2" pin="2"/>
<node ref="R17" pin="2"/>
<node ref="C9" pin="2"/>
<node ref="C16" pin="2"/>
<node ref="C6" pin="2"/>
<node ref="C7" pin="2"/>
<node ref="C3" pin="1"/>
<node ref="C5" pin="1"/>
<node ref="C7" pin="2"/>
<node ref="C4" pin="1"/>
<node ref="C21" pin="2"/>
<node ref="C20" pin="2"/>
<node ref="U1" pin="15"/>
<node ref="U1" pin="23"/>
<node ref="U1" pin="35"/>
<node ref="U1" pin="43"/>
<node ref="R11" pin="2"/>
<node ref="C17" pin="2"/>
<node ref="C15" pin="2"/>
<node ref="U4" pin="4"/>
<node ref="U3" pin="8"/>
<node ref="SW3" pin="2"/>
<node ref="C22" pin="2"/>
<node ref="SW2" pin="2"/>
<node ref="D1" pin="4"/>
<node ref="A1" pin="7"/>
<node ref="A1" pin="6"/>
<node ref="A1" pin="29"/>
<node ref="J3" pin="2"/>
<node ref="U1" pin="5"/>
<node ref="J4" pin="3"/>
<node ref="U1" pin="35"/>
<node ref="U1" pin="43"/>
<node ref="SW1" pin="2"/>
<node ref="U5" pin="4"/>
<node ref="R17" pin="2"/>
<node ref="C16" pin="2"/>
<node ref="R21" pin="2"/>
<node ref="C17" pin="2"/>
<node ref="C15" pin="2"/>
<node ref="R7" pin="2"/>
<node ref="A1" pin="4"/>
<node ref="A1" pin="29"/>
</net>
<net code="15" name="Net-(C1-Pad2)">
<node ref="U1" pin="17"/>
<net code="11" name="Net-(C1-Pad2)">
<node ref="Y1" pin="2"/>
<node ref="C1" pin="2"/>
<node ref="U1" pin="17"/>
</net>
<net code="16" name="Net-(C2-Pad1)">
<net code="12" name="Net-(C2-Pad1)">
<node ref="U1" pin="16"/>
<node ref="Y1" pin="1"/>
<node ref="C2" pin="1"/>
</net>
<net code="17" name="Net-(C4-Pad2)">
<node ref="U1" pin="6"/>
<net code="13" name="Net-(C4-Pad2)">
<node ref="C4" pin="2"/>
<node ref="U1" pin="6"/>
</net>
<net code="18" name="UVCC32">
<node ref="D1" pin="6"/>
<net code="14" name="UVCC32">
<node ref="C5" pin="2"/>
<node ref="J1" pin="1"/>
<node ref="J9" pin="1"/>
<node ref="U1" pin="2"/>
<node ref="D1" pin="6"/>
<node ref="U1" pin="7"/>
<node ref="U1" pin="2"/>
<node ref="J9" pin="1"/>
<node ref="J1" pin="1"/>
</net>
<net code="19" name="VCC5V">
<node ref="U1" pin="14"/>
<node ref="U1" pin="34"/>
<node ref="U1" pin="24"/>
<node ref="A1" pin="27"/>
<node ref="U1" pin="44"/>
<node ref="R3" pin="1"/>
<node ref="C20" pin="1"/>
<net code="15" name="VCC5V">
<node ref="L2" pin="2"/>
<node ref="A1" pin="5"/>
<node ref="C19" pin="1"/>
<node ref="C21" pin="1"/>
<node ref="R19" pin="1"/>
<node ref="U1" pin="24"/>
<node ref="C20" pin="1"/>
<node ref="R3" pin="1"/>
<node ref="R20" pin="1"/>
<node ref="U1" pin="44"/>
<node ref="J13" pin="2"/>
<node ref="J10" pin="2"/>
<node ref="J9" pin="2"/>
<node ref="U1" pin="14"/>
<node ref="A1" pin="2"/>
<node ref="U1" pin="34"/>
</net>
<net code="20" name="/AR32UD1">
<node ref="A1" pin="1"/>
<node ref="U1" pin="21"/>
</net>
<net code="21" name="AR32UD7">
<node ref="U1" pin="1"/>
<node ref="A1" pin="10"/>
</net>
<net code="22" name="/AR32UD8">
<node ref="U1" pin="28"/>
<node ref="A1" pin="11"/>
</net>
<net code="23" name="/AR32UD9">
<node ref="A1" pin="12"/>
<node ref="U1" pin="29"/>
</net>
<net code="24" name="/AR32UD10">
<node ref="U1" pin="30"/>
<node ref="A1" pin="13"/>
</net>
<net code="25" name="/AR32UD11">
<node ref="A1" pin="14"/>
<node ref="U1" pin="12"/>
</net>
<net code="26" name="/AR32UD12">
<net code="17" name="/AR32UD0">
<node ref="U1" pin="20"/>
<node ref="A1" pin="15"/>
<node ref="U1" pin="26"/>
</net>
<net code="27" name="/AR32UD13">
<net code="18" name="/AR32UD1">
<node ref="A1" pin="16"/>
<node ref="U1" pin="32"/>
</net>
<net code="28" name="/AR32UD0">
<node ref="U1" pin="20"/>
<node ref="A1" pin="2"/>
<node ref="U1" pin="21"/>
</net>
<net code="29" name="I2C_SDA">
<node ref="J6" pin="1"/>
<node ref="U2" pin="19"/>
<net code="19" name="I2C_SDA">
<node ref="R9" pin="2"/>
<node ref="A1" pin="5"/>
<node ref="U1" pin="19"/>
<node ref="A1" pin="31"/>
<node ref="U2" pin="19"/>
<node ref="J6" pin="1"/>
<node ref="A1" pin="17"/>
</net>
<net code="30" name="I2C_SCL">
<node ref="U1" pin="18"/>
<node ref="A1" pin="6"/>
<net code="20" name="I2C_SCL">
<node ref="J6" pin="2"/>
<node ref="R8" pin="2"/>
<node ref="U2" pin="20"/>
<node ref="A1" pin="18"/>
<node ref="A1" pin="32"/>
<node ref="U1" pin="18"/>
<node ref="R8" pin="2"/>
</net>
<net code="31" name="/AR32UD4">
<net code="21" name="/AR32UD4">
<node ref="U1" pin="25"/>
<node ref="A1" pin="7"/>
<node ref="A1" pin="25"/>
<node ref="A1" pin="19"/>
</net>
<net code="32" name="/AR32UD5">
<node ref="A1" pin="8"/>
<net code="22" name="/AR32UD5">
<node ref="U1" pin="31"/>
<node ref="A1" pin="20"/>
</net>
<net code="33" name="/AR32UD6">
<net code="23" name="/AR32UD6">
<node ref="U1" pin="27"/>
<node ref="A1" pin="21"/>
</net>
<net code="24" name="AR32UD7">
<node ref="A1" pin="22"/>
<node ref="U1" pin="1"/>
</net>
<net code="25" name="/AR32UD8">
<node ref="U1" pin="28"/>
<node ref="A1" pin="23"/>
</net>
<net code="26" name="/AR32UD9">
<node ref="A1" pin="24"/>
<node ref="U1" pin="29"/>
</net>
<net code="27" name="/AR32UD10">
<node ref="A1" pin="25"/>
<node ref="U1" pin="30"/>
</net>
<net code="28" name="/AR32UD11">
<node ref="A1" pin="26"/>
<node ref="A1" pin="9"/>
<node ref="U1" pin="12"/>
</net>
<net code="35" name="VIN">
<node ref="J9" pin="4"/>
<node ref="J9" pin="6"/>
<node ref="J9" pin="5"/>
<node ref="A1" pin="30"/>
<net code="29" name="/AR32UD12">
<node ref="U1" pin="26"/>
<node ref="A1" pin="27"/>
</net>
<net code="30" name="/AR32UD13">
<node ref="A1" pin="28"/>
<node ref="U1" pin="32"/>
</net>
<net code="31" name="Vin">
<node ref="C15" pin="1"/>
<node ref="U4" pin="2"/>
<node ref="R10" pin="1"/>
<node ref="A1" pin="8"/>
<node ref="C8" pin="1"/>
<node ref="J10" pin="1"/>
<node ref="R16" pin="1"/>
<node ref="F1" pin="1"/>
<node ref="U5" pin="2"/>
</net>
<net code="36" name="VCC3V3">
<net code="32" name="VCC3V3">
<node ref="R9" pin="1"/>
<node ref="R8" pin="1"/>
<node ref="U2" pin="8"/>
<node ref="R6" pin="1"/>
<node ref="C12" pin="1"/>
<node ref="R13" pin="1"/>
<node ref="R14" pin="1"/>
<node ref="R4" pin="1"/>
<node ref="R5" pin="1"/>
<node ref="R9" pin="1"/>
<node ref="R8" pin="1"/>
<node ref="C13" pin="1"/>
<node ref="R4" pin="1"/>
<node ref="L1" pin="2"/>
<node ref="U3" pin="19"/>
<node ref="R6" pin="1"/>
<node ref="A1" pin="4"/>
<node ref="C14" pin="1"/>
<node ref="A1" pin="17"/>
<node ref="U2" pin="8"/>
<node ref="L1" pin="2"/>
</net>
<net code="37" name="AR32U_RESET">
<node ref="U1" pin="13"/>
<node ref="R3" pin="2"/>
<node ref="A1" pin="28"/>
<node ref="A1" pin="3"/>
<node ref="C13" pin="1"/>
<node ref="C22" pin="1"/>
</net>
<net code="38" name="AR32U_AREF">
<node ref="A1" pin="18"/>
<node ref="U1" pin="42"/>
<net code="33" name="AR32U_AREF">
<node ref="C3" pin="2"/>
<node ref="U1" pin="42"/>
<node ref="A1" pin="30"/>
</net>
<net code="39" name="/AR32UDM">
<node ref="R2" pin="2"/>
<net code="34" name="/AR32UDM">
<node ref="U1" pin="3"/>
<node ref="R2" pin="2"/>
</net>
<net code="40" name="/AR32UDP">
<node ref="R1" pin="2"/>
<net code="35" name="/AR32UDP">
<node ref="U1" pin="4"/>
<node ref="R1" pin="2"/>
</net>
<net code="41" name="USB32DM">
<node ref="R2" pin="1"/>
<net code="36" name="USB32DM">
<node ref="J1" pin="2"/>
<node ref="D1" pin="2"/>
<node ref="D1" pin="1"/>
<node ref="R2" pin="1"/>
</net>
<net code="42" name="USB32DP">
<net code="37" name="USB32DP">
<node ref="R1" pin="1"/>
<node ref="J1" pin="3"/>
<node ref="D1" pin="1"/>
<node ref="D1" pin="2"/>
</net>
<net code="43" name="Net-(U3-Pad2)">
<net code="38" name="Net-(U3-Pad2)">
<node ref="U3" pin="2"/>
</net>
<net code="44" name="Net-(U3-Pad1)">
<net code="39" name="Net-(U3-Pad1)">
<node ref="U3" pin="1"/>
</net>
<net code="45" name="Net-(U3-Pad17)">
<net code="40" name="Net-(U3-Pad17)">
<node ref="U3" pin="17"/>
</net>
<net code="46" name="Net-(U3-Pad20)">
<net code="41" name="Net-(U3-Pad20)">
<node ref="U3" pin="20"/>
</net>
<net code="47" name="Net-(U3-Pad18)">
<net code="42" name="Net-(U3-Pad18)">
<node ref="U3" pin="18"/>
</net>
<net code="48" name="Net-(U3-Pad5)">
<net code="43" name="Net-(U3-Pad5)">
<node ref="U3" pin="5"/>
</net>
<net code="49" name="Net-(C6-Pad1)">
<node ref="C6" pin="1"/>
<node ref="Y2" pin="2"/>
<net code="44" name="Net-(C6-Pad1)">
<node ref="U3" pin="9"/>
<node ref="Y2" pin="2"/>
<node ref="C6" pin="1"/>
</net>
<net code="50" name="Net-(C7-Pad1)">
<net code="45" name="Net-(C7-Pad1)">
<node ref="U3" pin="10"/>
<node ref="Y2" pin="1"/>
<node ref="C7" pin="1"/>
<node ref="U3" pin="10"/>
</net>
<net code="51" name="UVCCESP">
<node ref="J9" pin="2"/>
<node ref="J2" pin="1"/>
<net code="46" name="UVCCESP">
<node ref="J13" pin="1"/>
<node ref="D2" pin="6"/>
<node ref="J2" pin="1"/>
</net>
<net code="52" name="WIFI_TX">
<node ref="U3" pin="4"/>
<net code="47" name="WIFI_TX">
<node ref="U2" pin="22"/>
<node ref="J12" pin="2"/>
<node ref="U3" pin="4"/>
</net>
<net code="53" name="WIFI_RX">
<net code="48" name="WIFI_RX">
<node ref="U2" pin="21"/>
<node ref="J12" pin="1"/>
<node ref="U3" pin="3"/>
</net>
<net code="54" name="VIN_SCREW">
<net code="49" name="VIN_SCREW">
<node ref="J3" pin="1"/>
<node ref="J9" pin="3"/>
<node ref="J14" pin="2"/>
</net>
<net code="55" name="TANK_SENSE">
<node ref="J4" pin="2"/>
<net code="50" name="TANK_SENSE">
<node ref="A1" pin="14"/>
<node ref="U1" pin="41"/>
<node ref="A1" pin="24"/>
<node ref="J4" pin="2"/>
</net>
<net code="56" name="TANK_PWR">
<node ref="J4" pin="1"/>
<net code="51" name="TANK_PWR">
<node ref="U1" pin="22"/>
<node ref="J4" pin="1"/>
</net>
<net code="57" name="ESP_RST">
<node ref="U2" pin="1"/>
<net code="52" name="ESP_RST">
<node ref="U3" pin="16"/>
<node ref="SW2" pin="1"/>
<node ref="U2" pin="1"/>
<node ref="R4" pin="2"/>
</net>
<net code="58" name="ESP_PROG">
<net code="53" name="ESP_PROG">
<node ref="R5" pin="2"/>
<node ref="U3" pin="15"/>
<node ref="U2" pin="18"/>
<node ref="SW3" pin="1"/>
</net>
<net code="59" name="/ESP_EN">
<net code="54" name="/ESP_EN">
<node ref="U2" pin="3"/>
<node ref="R6" pin="2"/>
</net>
<net code="60" name="/ESP_BOOT_FLASH">
<net code="55" name="/ESP_BOOT_FLASH">
<node ref="R7" pin="1"/>
<node ref="U2" pin="16"/>
</net>
<net code="61" name="Net-(J5-Pad1)">
<node ref="U2" pin="14"/>
<net code="56" name="Net-(J5-Pad1)">
<node ref="J5" pin="1"/>
<node ref="U2" pin="14"/>
</net>
<net code="62" name="Net-(J5-Pad2)">
<node ref="U2" pin="13"/>
<net code="57" name="Net-(J5-Pad2)">
<node ref="J5" pin="2"/>
<node ref="U2" pin="13"/>
</net>
<net code="63" name="Net-(J5-Pad3)">
<net code="58" name="Net-(J5-Pad3)">
<node ref="J5" pin="3"/>
<node ref="U2" pin="12"/>
</net>
<net code="64" name="Net-(J5-Pad4)">
<node ref="J5" pin="4"/>
<net code="59" name="Net-(J5-Pad4)">
<node ref="U2" pin="11"/>
<node ref="J5" pin="4"/>
</net>
<net code="65" name="Net-(J5-Pad5)">
<net code="60" name="Net-(J5-Pad5)">
<node ref="U2" pin="10"/>
<node ref="J5" pin="5"/>
</net>
<net code="66" name="Net-(J5-Pad6)">
<net code="61" name="Net-(J5-Pad6)">
<node ref="U2" pin="9"/>
<node ref="J5" pin="6"/>
</net>
<net code="67" name="Net-(J7-Pad2)">
<node ref="U2" pin="6"/>
<net code="62" name="Net-(J7-Pad2)">
<node ref="J7" pin="2"/>
<node ref="U2" pin="6"/>
</net>
<net code="68" name="Net-(J7-Pad3)">
<node ref="U2" pin="5"/>
<net code="63" name="Net-(J7-Pad3)">
<node ref="J7" pin="3"/>
<node ref="U2" pin="5"/>
</net>
<net code="69" name="ESP_ADC">
<net code="64" name="ESP_ADC">
<node ref="J7" pin="5"/>
<node ref="U2" pin="2"/>
</net>
<net code="70" name="Net-(J8-Pad1)">
<net code="65" name="Net-(J8-Pad1)">
<node ref="J8" pin="1"/>
<node ref="U3" pin="14"/>
</net>
<net code="71" name="Net-(J8-Pad2)">
<node ref="J8" pin="2"/>
<net code="66" name="Net-(J8-Pad2)">
<node ref="U3" pin="13"/>
<node ref="J8" pin="2"/>
</net>
<net code="72" name="Net-(J8-Pad3)">
<node ref="J8" pin="3"/>
<net code="67" name="Net-(J8-Pad3)">
<node ref="U3" pin="12"/>
<node ref="J8" pin="3"/>
</net>
<net code="73" name="Net-(J8-Pad4)">
<node ref="U3" pin="11"/>
<net code="68" name="Net-(J8-Pad4)">
<node ref="J8" pin="4"/>
<node ref="U3" pin="11"/>
</net>
<net code="74" name="Net-(D1-Pad3)">
<node ref="J1" pin="4"/>
<node ref="D1" pin="3"/>
</net>
<net code="75" name="Net-(D1-Pad4)">
<node ref="D1" pin="4"/>
</net>
<net code="76" name="Net-(D1-Pad5)">
<node ref="D1" pin="5"/>
</net>
<net code="77" name="Net-(D2-Pad3)">
<node ref="J2" pin="4"/>
<net code="69" name="Net-(D2-Pad3)">
<node ref="D2" pin="3"/>
<node ref="J2" pin="4"/>
</net>
<net code="78" name="Net-(D2-Pad4)">
<net code="70" name="Net-(D2-Pad4)">
<node ref="D2" pin="4"/>
</net>
<net code="79" name="Net-(D2-Pad5)">
<net code="71" name="Net-(D2-Pad5)">
<node ref="D2" pin="5"/>
</net>
<net code="80" name="USBESPDP">
<node ref="U3" pin="6"/>
<net code="72" name="Net-(D1-Pad3)">
<node ref="D1" pin="3"/>
<node ref="J1" pin="4"/>
</net>
<net code="73" name="USBESPDP">
<node ref="D2" pin="1"/>
<node ref="J2" pin="3"/>
<node ref="U3" pin="6"/>
</net>
<net code="81" name="USBESPDM">
<node ref="J2" pin="2"/>
<net code="74" name="USBESPDM">
<node ref="D2" pin="2"/>
<node ref="J2" pin="2"/>
<node ref="U3" pin="7"/>
</net>
<net code="75" name="Net-(A1-Pad1)">
<node ref="A1" pin="1"/>
</net>
<net code="76" name="AR32U_RESET">
<node ref="U1" pin="13"/>
<node ref="SW1" pin="1"/>
<node ref="R3" pin="2"/>
<node ref="A1" pin="3"/>
</net>
<net code="77" name="Net-(J11-Pad1)">
<node ref="U1" pin="8"/>
<node ref="J11" pin="1"/>
</net>
<net code="78" name="Net-(J11-Pad2)">
<node ref="U1" pin="9"/>
<node ref="J11" pin="2"/>
</net>
<net code="79" name="Net-(J11-Pad3)">
<node ref="U1" pin="10"/>
<node ref="J11" pin="3"/>
</net>
<net code="80" name="Net-(J11-Pad4)">
<node ref="U1" pin="11"/>
<node ref="J11" pin="4"/>
</net>
<net code="81" name="Net-(D1-Pad5)">
<node ref="D1" pin="5"/>
</net>
<net code="82" name="Net-(R12-Pad2)">
<node ref="R12" pin="2"/>
<node ref="U4" pin="5"/>
</net>
<net code="83" name="Net-(R10-Pad2)">
<node ref="R10" pin="2"/>
<node ref="U4" pin="6"/>
<node ref="R11" pin="1"/>
<node ref="R10" pin="2"/>
</net>
<net code="84" name="Net-(C9-Pad1)">
<node ref="C9" pin="1"/>
<node ref="U4" pin="7"/>
<node ref="C9" pin="1"/>
</net>
<net code="85" name="Net-(C10-Pad1)">
<node ref="C10" pin="1"/>
<node ref="U4" pin="1"/>
<node ref="C10" pin="1"/>
</net>
<net code="86" name="Vin">
<node ref="C15" pin="1"/>
<node ref="U5" pin="2"/>
<node ref="C8" pin="1"/>
<node ref="R10" pin="1"/>
<node ref="R16" pin="1"/>
<node ref="U4" pin="2"/>
</net>
<net code="87" name="Net-(C11-Pad1)">
<node ref="C11" pin="1"/>
<net code="86" name="Net-(C11-Pad1)">
<node ref="R12" pin="1"/>
<node ref="C11" pin="1"/>
</net>
<net code="88" name="Net-(C13-Pad2)">
<node ref="C13" pin="2"/>
</net>
<net code="89" name="Net-(C14-Pad2)">
<node ref="C14" pin="2"/>
</net>
<net code="90" name="Net-(C11-Pad2)">
<node ref="U4" pin="3"/>
<node ref="C11" pin="2"/>
<node ref="L1" pin="1"/>
</net>
<net code="91" name="Net-(R13-Pad2)">
<net code="87" name="Net-(R13-Pad2)">
<node ref="U4" pin="8"/>
<node ref="R13" pin="2"/>
</net>
<net code="92" name="Net-(C12-Pad2)">
<node ref="R14" pin="2"/>
<net code="88" name="Net-(C12-Pad2)">
<node ref="C12" pin="2"/>
<node ref="R13" pin="1"/>
<node ref="R15" pin="1"/>
<node ref="R14" pin="2"/>
</net>
<net code="93" name="Net-(R18-Pad2)">
<node ref="U5" pin="5"/>
<net code="89" name="Net-(R18-Pad2)">
<node ref="R18" pin="2"/>
<node ref="U5" pin="5"/>
</net>
<net code="94" name="Net-(R16-Pad2)">
<net code="90" name="Net-(R16-Pad2)">
<node ref="U5" pin="6"/>
<node ref="R16" pin="2"/>
<node ref="R17" pin="1"/>
</net>
<net code="95" name="Net-(C16-Pad1)">
<node ref="C16" pin="1"/>
<net code="91" name="Net-(C16-Pad1)">
<node ref="U5" pin="7"/>
<node ref="C16" pin="1"/>
</net>
<net code="96" name="Net-(C17-Pad1)">
<net code="92" name="Net-(C17-Pad1)">
<node ref="U5" pin="1"/>
<node ref="C17" pin="1"/>
</net>
<net code="97" name="Net-(C18-Pad1)">
<net code="93" name="Net-(C18-Pad1)">
<node ref="R18" pin="1"/>
<node ref="C18" pin="1"/>
</net>
<net code="98" name="Net-(C20-Pad2)">
<node ref="C20" pin="2"/>
<net code="94" name="Net-(R19-Pad2)">
<node ref="R19" pin="2"/>
<node ref="U5" pin="8"/>
</net>
<net code="99" name="Net-(C21-Pad2)">
<node ref="C21" pin="2"/>
<net code="95" name="Net-(C19-Pad2)">
<node ref="R21" pin="1"/>
<node ref="R20" pin="2"/>
<node ref="C19" pin="2"/>
<node ref="R19" pin="1"/>
</net>
<net code="100" name="Net-(C18-Pad2)">
<node ref="L2" pin="1"/>
<net code="96" name="/Sheet5C893443/V3V3_REG">
<node ref="L1" pin="1"/>
<node ref="U4" pin="3"/>
<node ref="C11" pin="2"/>
</net>
<net code="97" name="/Sheet5C893443/V5V_REG">
<node ref="U5" pin="3"/>
<node ref="C18" pin="2"/>
<node ref="L2" pin="1"/>
</net>
<net code="101" name="Net-(R19-Pad2)">
<node ref="R19" pin="2"/>
<node ref="U5" pin="8"/>
</net>
<net code="102" name="Net-(C19-Pad2)">
<node ref="C19" pin="2"/>
<node ref="R20" pin="2"/>
<node ref="R21" pin="1"/>
<net code="98" name="/Sheet5C893443/VIN_UNFUSE">
<node ref="J14" pin="1"/>
<node ref="F1" pin="2"/>
</net>
</nets>
</export>
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