diff --git a/wsprhab-flex.sch b/wsprhab-flex.sch
--- a/wsprhab-flex.sch
+++ b/wsprhab-flex.sch
@@ -9,34 +9,34 @@
 </settings>
 <grid distance="0.1" unitdist="inch" unit="inch" style="lines" multiple="1" display="no" altdistance="0.01" altunitdist="inch" altunit="inch"/>
 <layers>
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-<layer number="3" name="Route3" color="4" fill="3" visible="no" active="no"/>
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-<layer number="17" name="Pads" color="2" fill="1" visible="no" active="no"/>
-<layer number="18" name="Vias" color="2" fill="1" visible="no" active="no"/>
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-<layer number="20" name="Dimension" color="15" fill="1" visible="no" active="no"/>
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-<layer number="26" name="bNames" color="7" fill="1" visible="no" active="no"/>
-<layer number="27" name="tValues" color="7" fill="1" visible="no" active="no"/>
-<layer number="28" name="bValues" color="7" fill="1" visible="no" active="no"/>
+<layer number="1" name="Top" color="4" fill="1" visible="yes" active="no"/>
+<layer number="2" name="Route2" color="1" fill="3" visible="yes" active="no"/>
+<layer number="3" name="Route3" color="4" fill="3" visible="yes" active="no"/>
+<layer number="4" name="Route4" color="1" fill="4" visible="yes" active="no"/>
+<layer number="5" name="Route5" color="4" fill="4" visible="yes" active="no"/>
+<layer number="6" name="Route6" color="1" fill="8" visible="yes" active="no"/>
+<layer number="7" name="Route7" color="4" fill="8" visible="yes" active="no"/>
+<layer number="8" name="Route8" color="1" fill="2" visible="yes" active="no"/>
+<layer number="9" name="Route9" color="4" fill="2" visible="yes" active="no"/>
+<layer number="10" name="Route10" color="1" fill="7" visible="yes" active="no"/>
+<layer number="11" name="Route11" color="4" fill="7" visible="yes" active="no"/>
+<layer number="12" name="Route12" color="1" fill="5" visible="yes" active="no"/>
+<layer number="13" name="Route13" color="4" fill="5" visible="yes" active="no"/>
+<layer number="14" name="Route14" color="1" fill="6" visible="yes" active="no"/>
+<layer number="15" name="Route15" color="4" fill="6" visible="yes" active="no"/>
+<layer number="16" name="Bottom" color="1" fill="1" visible="yes" active="no"/>
+<layer number="17" name="Pads" color="2" fill="1" visible="yes" active="no"/>
+<layer number="18" name="Vias" color="2" fill="1" visible="yes" active="no"/>
+<layer number="19" name="Unrouted" color="6" fill="1" visible="yes" active="no"/>
+<layer number="20" name="Dimension" color="15" fill="1" visible="yes" active="no"/>
+<layer number="21" name="tPlace" color="7" fill="1" visible="yes" active="no"/>
+<layer number="22" name="bPlace" color="7" fill="1" visible="yes" active="no"/>
+<layer number="23" name="tOrigins" color="15" fill="1" visible="yes" active="no"/>
+<layer number="24" name="bOrigins" color="15" fill="1" visible="yes" active="no"/>
+<layer number="25" name="tNames" color="7" fill="1" visible="yes" active="no"/>
+<layer number="26" name="bNames" color="7" fill="1" visible="yes" active="no"/>
+<layer number="27" name="tValues" color="7" fill="1" visible="yes" active="no"/>
+<layer number="28" name="bValues" color="7" fill="1" visible="yes" active="no"/>
 <layer number="29" name="tStop" color="7" fill="3" visible="no" active="no"/>
 <layer number="30" name="bStop" color="7" fill="6" visible="no" active="no"/>
 <layer number="31" name="tCream" color="7" fill="4" visible="no" active="no"/>
@@ -45,8 +45,8 @@
 <layer number="34" name="bFinish" color="6" fill="6" visible="no" active="no"/>
 <layer number="35" name="tGlue" color="7" fill="4" visible="no" active="no"/>
 <layer number="36" name="bGlue" color="7" fill="5" visible="no" active="no"/>
-<layer number="37" name="tTest" color="7" fill="1" visible="no" active="no"/>
-<layer number="38" name="bTest" color="7" fill="1" visible="no" active="no"/>
+<layer number="37" name="tTest" color="7" fill="1" visible="yes" active="no"/>
+<layer number="38" name="bTest" color="7" fill="1" visible="yes" active="no"/>
 <layer number="39" name="tKeepout" color="4" fill="11" visible="no" active="no"/>
 <layer number="40" name="bKeepout" color="1" fill="11" visible="no" active="no"/>
 <layer number="41" name="tRestrict" color="4" fill="10" visible="no" active="no"/>
@@ -54,22 +54,22 @@
 <layer number="43" name="vRestrict" color="2" fill="10" visible="no" active="no"/>
 <layer number="44" name="Drills" color="7" fill="1" visible="no" active="no"/>
 <layer number="45" name="Holes" color="7" fill="1" visible="no" active="no"/>
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-<layer number="47" name="Measures" color="7" fill="1" visible="no" active="no"/>
-<layer number="48" name="Document" color="7" fill="1" visible="no" active="no"/>
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-<layer number="51" name="tDocu" color="7" fill="1" visible="no" active="no"/>
-<layer number="52" name="bDocu" color="7" fill="1" visible="no" active="no"/>
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-<layer number="54" name="bGND_GNDA" color="5" fill="1" visible="no" active="no"/>
-<layer number="55" name="dxf2" color="14" fill="1" visible="no" active="no"/>
-<layer number="56" name="wert" color="13" fill="1" visible="no" active="no"/>
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-<layer number="60" name="bCarbon" color="12" fill="1" visible="no" active="no"/>
-<layer number="61" name="pt_docu" color="12" fill="1" visible="no" active="no"/>
+<layer number="46" name="Milling" color="3" fill="1" visible="yes" active="no"/>
+<layer number="47" name="Measures" color="7" fill="1" visible="yes" active="no"/>
+<layer number="48" name="Document" color="7" fill="1" visible="yes" active="no"/>
+<layer number="49" name="Reference" color="7" fill="1" visible="yes" active="no"/>
+<layer number="50" name="dxf" color="7" fill="1" visible="yes" active="no"/>
+<layer number="51" name="tDocu" color="7" fill="1" visible="yes" active="no"/>
+<layer number="52" name="bDocu" color="7" fill="1" visible="yes" active="no"/>
+<layer number="53" name="tGND_GNDA" color="5" fill="1" visible="yes" active="no"/>
+<layer number="54" name="bGND_GNDA" color="5" fill="1" visible="yes" active="no"/>
+<layer number="55" name="dxf2" color="14" fill="1" visible="yes" active="no"/>
+<layer number="56" name="wert" color="13" fill="1" visible="yes" active="no"/>
+<layer number="57" name="tCAD" color="7" fill="1" visible="yes" active="no"/>
+<layer number="58" name="bRefDes" color="7" fill="1" visible="yes" active="no"/>
+<layer number="59" name="tCarbon" color="11" fill="1" visible="yes" active="no"/>
+<layer number="60" name="bCarbon" color="12" fill="1" visible="yes" active="no"/>
+<layer number="61" name="pt_docu" color="12" fill="1" visible="yes" active="no"/>
 <layer number="88" name="SimResults" color="9" fill="1" visible="yes" active="yes"/>
 <layer number="89" name="SimProbes" color="9" fill="1" visible="yes" active="yes"/>
 <layer number="90" name="Modules" color="5" fill="1" visible="yes" active="yes"/>
@@ -576,6 +576,17 @@ 0603, surface mount.
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 <rectangle x1="-1.5" y1="-2.25" x2="-0.75" y2="-1.5" layer="25"/>
 </package>
+<package name="SOT-553">
+<smd name="1" x="-0.5" y="-0.675" dx="0.45" dy="0.3" layer="1" rot="R90"/>
+<smd name="2" x="0" y="-0.675" dx="0.45" dy="0.3" layer="1" rot="R90"/>
+<smd name="3" x="0.5" y="-0.675" dx="0.45" dy="0.3" layer="1" rot="R90"/>
+<smd name="4" x="0.5" y="0.675" dx="0.45" dy="0.3" layer="1" rot="R90"/>
+<smd name="5" x="-0.5" y="0.675" dx="0.45" dy="0.3" layer="1" rot="R90"/>
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+<wire x1="-0.8" y1="-0.6" x2="0.8" y2="-0.6" width="0.1" layer="51"/>
+<wire x1="0.8" y1="-0.6" x2="0.8" y2="0.6" width="0.1" layer="51"/>
+<wire x1="0.8" y1="0.6" x2="-0.8" y2="0.6" width="0.1" layer="51"/>
+</package>
 </packages>
 <symbols>
 <symbol name="POGOPROG-CONN-4">
@@ -805,6 +816,18 @@ 0603, surface mount.
 <pin name="1" x="7.62" y="0" visible="pad" length="middle" direction="pas" swaplevel="1" rot="R180"/>
 <pin name="2" x="7.62" y="2.54" visible="pad" length="middle" direction="pas" swaplevel="1" rot="R180"/>
 </symbol>
+<symbol name="VREG">
+<wire x1="-7.62" y1="-5.08" x2="7.62" y2="-5.08" width="0.254" layer="94"/>
+<wire x1="7.62" y1="-5.08" x2="7.62" y2="5.08" width="0.254" layer="94"/>
+<wire x1="7.62" y1="5.08" x2="-7.62" y2="5.08" width="0.254" layer="94"/>
+<wire x1="-7.62" y1="5.08" x2="-7.62" y2="-5.08" width="0.254" layer="94"/>
+<pin name="VIN" x="-12.7" y="2.54" length="middle"/>
+<pin name="EN" x="-12.7" y="-2.54" length="middle"/>
+<pin name="VOUT" x="12.7" y="2.54" length="middle" rot="R180"/>
+<pin name="GND" x="12.7" y="-2.54" length="middle" rot="R180"/>
+<text x="-7.62" y="5.842" size="1.778" layer="95">&gt;Name</text>
+<text x="-7.62" y="-7.62" size="1.778" layer="96">&gt;Value</text>
+</symbol>
 </symbols>
 <devicesets>
 <deviceset name="POGOPIN-CONN-4" prefix="J">
@@ -1165,6 +1188,28 @@ 0603, surface mount.
 </device>
 </devices>
 </deviceset>
+<deviceset name="TCR2EE" prefix="U">
+<gates>
+<gate name="U1" symbol="VREG" x="0" y="0"/>
+</gates>
+<devices>
+<device name="" package="SOT-553">
+<connects>
+<connect gate="U1" pin="EN" pad="1"/>
+<connect gate="U1" pin="GND" pad="2"/>
+<connect gate="U1" pin="VIN" pad="3"/>
+<connect gate="U1" pin="VOUT" pad="4"/>
+</connects>
+<technologies>
+<technology name="">
+<attribute name="DIGIKEY_PART_NUMBER" value="" constant="no"/>
+<attribute name="MANUFACTURER" value="" constant="no"/>
+<attribute name="PART_NUMBER" value="" constant="no"/>
+</technology>
+</technologies>
+</device>
+</devices>
+</deviceset>
 </devicesets>
 </library>
 <library name="Protofusion-passives">
@@ -1360,6 +1405,11 @@ 0603, surface mount.
 <text x="2.5" y="-0.35" size="0.8128" layer="25" ratio="10">&gt;NAME</text>
 <text x="2.5" y="-1.6" size="0.8128" layer="27" ratio="10">&gt;VALUE</text>
 </package>
+<package name="1008-INDUCTOR">
+<description>1008 inductor footprint</description>
+<smd name="1" x="-1.1" y="0" dx="1" dy="2.1" layer="1"/>
+<smd name="2" x="1.1" y="0" dx="1" dy="2.1" layer="1"/>
+</package>
 </packages>
 <symbols>
 <symbol name="RESISTOR">
@@ -1555,6 +1605,20 @@ 0603, surface mount.
 </technology>
 </technologies>
 </device>
+<device name="1008" package="1008-INDUCTOR">
+<connects>
+<connect gate="L1" pin="1" pad="1"/>
+<connect gate="L1" pin="2" pad="2"/>
+</connects>
+<technologies>
+<technology name="">
+<attribute name="DIGIKEY_PART_NUMBER" value="" constant="no"/>
+<attribute name="MANUFACTURER" value="" constant="no"/>
+<attribute name="PART_NUMBER" value="" constant="no"/>
+<attribute name="TOLERANCE" value="" constant="no"/>
+</technology>
+</technologies>
+</device>
 </devices>
 </deviceset>
 <deviceset name="CAP-POLAR" prefix="C" uservalue="yes">
@@ -1694,6 +1758,13 @@ 0603, surface mount.
 <text x="2.54" y="24.13" size="1.9304" layer="94"> https://creativecommons.org/licenses/by-sa/4.0/</text>
 <text x="1.27" y="11.43" size="2.54" layer="94">Design by:</text>
 </symbol>
+<symbol name="V_BATT">
+<description>&lt;h3&gt;Battery Voltage Supply&lt;/h3&gt;</description>
+<wire x1="0.762" y1="1.27" x2="0" y2="2.54" width="0.254" layer="94"/>
+<wire x1="0" y1="2.54" x2="-0.762" y2="1.27" width="0.254" layer="94"/>
+<pin name="V_BATT" x="0" y="0" visible="off" length="short" direction="sup" rot="R90"/>
+<text x="0" y="2.794" size="1.778" layer="96" align="bottom-center">&gt;VALUE</text>
+</symbol>
 </symbols>
 <devicesets>
 <deviceset name="3.3V" prefix="SUPPLY">
@@ -1739,6 +1810,20 @@ 0603, surface mount.
 </device>
 </devices>
 </deviceset>
+<deviceset name="V_BATT" prefix="SUPPLY">
+<description>&lt;h3&gt;Battery Voltage Supply&lt;/h3&gt;
+&lt;p&gt;Generic symbol for the battery input to a system.&lt;/p&gt;</description>
+<gates>
+<gate name="G$1" symbol="V_BATT" x="0" y="0"/>
+</gates>
+<devices>
+<device name="">
+<technologies>
+<technology name=""/>
+</technologies>
+</device>
+</devices>
+</deviceset>
 </devicesets>
 </library>
 </libraries>
@@ -1758,15 +1843,11 @@ 0603, surface mount.
 <attribute name="PART_NUMBER" value="BRC1608TR72M6"/>
 </part>
 <part name="PAD2" library="Protofusion" deviceset="WIREPAD" device="TH" value="WIREPADTH"/>
-<part name="SUPPLY2" library="Protofusion-symbols" deviceset="3.3V" device="" value="2.5V"/>
-<part name="SUPPLY4" library="Protofusion-symbols" deviceset="3.3V" device="" value="2.5V"/>
-<part name="SUPPLY6" library="Protofusion-symbols" deviceset="3.3V" device="" value="2.5V"/>
 <part name="C8" library="Protofusion-passives" deviceset="CAP-POLAR" device="" value="15F">
 <attribute name="MANUFACTURER" value="Vishay BC Components"/>
 <attribute name="PART_NUMBER" value="MAL219691203E3"/>
 </part>
 <part name="U2" library="Protofusion" deviceset="STM32L031G6U6" device=""/>
-<part name="SUPPLY7" library="Protofusion-symbols" deviceset="3.3V" device="" value="2.5V"/>
 <part name="GND3" library="Protofusion-symbols" deviceset="GND" device=""/>
 <part name="C1" library="Protofusion-passives" deviceset="CAPACITOR" device="0603" value="10uF">
 <attribute name="MANUFACTURER" value="Murata Electronics"/>
@@ -1783,11 +1864,6 @@ 0603, surface mount.
 <attribute name="PART_NUMBER" value="GRM188R61A106KE69J"/>
 <attribute name="VOLTAGE" value="10V"/>
 </part>
-<part name="C7" library="Protofusion-passives" deviceset="CAPACITOR" device="0603" value="10uF">
-<attribute name="MANUFACTURER" value="Murata Electronics"/>
-<attribute name="PART_NUMBER" value="GRM188R61A106KE69J"/>
-<attribute name="VOLTAGE" value="10V"/>
-</part>
 <part name="C3" library="Protofusion-passives" deviceset="CAPACITOR" device="0402" value="0.1uF">
 <attribute name="MANUFACTURER" value="Murata Electronics"/>
 <attribute name="PART_NUMBER" value="GRM155R62A104KE14D"/>
@@ -1812,7 +1888,7 @@ 0603, surface mount.
 <attribute name="MANUFACTURER" value="Taiyo Yuden"/>
 <attribute name="PART_NUMBER" value="UMK105CH431JVHF"/>
 </part>
-<part name="C14" library="Protofusion-passives" deviceset="CAPACITOR" device="0402" value="100nF">
+<part name="C14" library="Protofusion-passives" deviceset="CAPACITOR" device="0402" value="0.1uF">
 <attribute name="MANUFACTURER" value="Murata Electronics"/>
 <attribute name="PART_NUMBER" value="GRM155R62A104KE14D"/>
 </part>
@@ -1826,7 +1902,6 @@ 0603, surface mount.
 </part>
 <part name="GND4" library="Protofusion-symbols" deviceset="GND" device=""/>
 <part name="U4" library="Protofusion" deviceset="SI5351C" device=""/>
-<part name="SUPPLY1" library="Protofusion-symbols" deviceset="3.3V" device="" value="2.5V"/>
 <part name="GND5" library="Protofusion-symbols" deviceset="GND" device=""/>
 <part name="GND6" library="Protofusion-symbols" deviceset="GND" device=""/>
 <part name="GND9" library="Protofusion-symbols" deviceset="GND" device=""/>
@@ -1839,10 +1914,8 @@ 0603, surface mount.
 <part name="GND12" library="Protofusion-symbols" deviceset="GND" device=""/>
 <part name="GND14" library="Protofusion-symbols" deviceset="GND" device=""/>
 <part name="GND15" library="Protofusion-symbols" deviceset="GND" device=""/>
-<part name="GND19" library="Protofusion-symbols" deviceset="GND" device=""/>
 <part name="GND21" library="Protofusion-symbols" deviceset="GND" device=""/>
 <part name="GND22" library="Protofusion-symbols" deviceset="GND" device=""/>
-<part name="SUPPLY3" library="Protofusion-symbols" deviceset="3.3V" device="" value="2.5V"/>
 <part name="GND23" library="Protofusion-symbols" deviceset="GND" device=""/>
 <part name="GND1" library="Protofusion-symbols" deviceset="GND" device=""/>
 <part name="GND2" library="Protofusion-symbols" deviceset="GND" device=""/>
@@ -1855,7 +1928,7 @@ 0603, surface mount.
 <attribute name="MANUFACTURER" value="Panasonic Electronic Components"/>
 <attribute name="PART_NUMBER" value="ERJ-2GEJ103X"/>
 </part>
-<part name="D1" library="Protofusion" deviceset="LED" device="0603">
+<part name="D1" library="Protofusion" deviceset="LED" device="0603" value="Green">
 <attribute name="MANUFACTURER" value="Wurth Elektronik"/>
 <attribute name="PART_NUMBER" value="150060VS75000"/>
 </part>
@@ -1866,9 +1939,10 @@ 0603, surface mount.
 <part name="FRAME1" library="Protofusion-symbols" deviceset="FRAME-LEDGER" device=""/>
 <part name="RF1" library="Protofusion" deviceset="GPS_ANTENNA" device=""/>
 <part name="U1" library="Protofusion" deviceset="AEM10941" device="" value="AEM10941"/>
-<part name="U3" library="Protofusion" deviceset="UBLOX_MAX-8" device=""/>
+<part name="U3" library="Protofusion" deviceset="UBLOX_MAX-8" device="">
+<attribute name="PART_NUMBER" value="MAX-M8Q-0-10"/>
+</part>
 <part name="U5" library="Protofusion" deviceset="TCXO" device="ABRACON"/>
-<part name="SUPPLY5" library="Protofusion-symbols" deviceset="3.3V" device="" value="2.5V"/>
 <part name="GND13" library="Protofusion-symbols" deviceset="GND" device=""/>
 <part name="C9" library="Protofusion-passives" deviceset="CAPACITOR" device="0402" value="0.1uF">
 <attribute name="MANUFACTURER" value="Murata Electronics"/>
@@ -1879,25 +1953,44 @@ 0603, surface mount.
 <attribute name="MANUFACTURER" value="Murata Electronics"/>
 <attribute name="PART_NUMBER" value="GRM155R62A104KE14D"/>
 </part>
-<part name="L1" library="Protofusion-passives" deviceset="INDUCTOR" device="LPS4012" value="10uH">
-<attribute name="MANUFACTURER" value="Taiyo Yuden"/>
-<attribute name="PART_NUMBER" value="NRS4012T100MDGJV"/>
+<part name="L1" library="Protofusion-passives" deviceset="INDUCTOR" device="1008" value="10uH">
+<attribute name="MANUFACTURER" value="Delta Electronics/Cyntec"/>
+<attribute name="PART_NUMBER" value="HTEX25201B-100MSR"/>
 </part>
 <part name="J1" library="Protofusion" deviceset="CONN-2" device="JST-ZH-2-VERT">
 <attribute name="MANUFACTURER" value="JST Sales America Inc."/>
 <attribute name="PART_NUMBER" value="B2B-ZR(LF)(SN)"/>
 </part>
+<part name="U6" library="Protofusion" deviceset="TCR2EE" device="">
+<attribute name="MANUFACTURER" value="Toshiba Semiconductor and Storage"/>
+<attribute name="PART_NUMBER" value="TCR2EE33,LM(CT"/>
+</part>
+<part name="SUPPLY4" library="Protofusion-symbols" deviceset="3.3V" device=""/>
+<part name="SUPPLY8" library="Protofusion-symbols" deviceset="3.3V" device=""/>
+<part name="GND24" library="Protofusion-symbols" deviceset="GND" device=""/>
+<part name="SUPPLY9" library="Protofusion-symbols" deviceset="V_BATT" device=""/>
+<part name="SUPPLY10" library="Protofusion-symbols" deviceset="V_BATT" device=""/>
+<part name="C16" library="Protofusion-passives" deviceset="CAPACITOR" device="0402" value="1uF">
+<attribute name="MANUFACTURER" value="Samsung Electro-Mechanics"/>
+<attribute name="PART_NUMBER" value="CL05A105KP5NNNC"/>
+</part>
+<part name="C17" library="Protofusion-passives" deviceset="CAPACITOR" device="0402" value="1uF">
+<attribute name="MANUFACTURER" value="Samsung Electro-Mechanics"/>
+<attribute name="PART_NUMBER" value="CL05A105KP5NNNC"/>
+</part>
+<part name="GND25" library="Protofusion-symbols" deviceset="GND" device=""/>
+<part name="SUPPLY1" library="Protofusion-symbols" deviceset="3.3V" device=""/>
+<part name="SUPPLY2" library="Protofusion-symbols" deviceset="3.3V" device=""/>
+<part name="SUPPLY3" library="Protofusion-symbols" deviceset="3.3V" device=""/>
+<part name="SUPPLY5" library="Protofusion-symbols" deviceset="3.3V" device=""/>
+<part name="SUPPLY6" library="Protofusion-symbols" deviceset="3.3V" device=""/>
+<part name="SUPPLY7" library="Protofusion-symbols" deviceset="3.3V" device=""/>
 </parts>
 <sheets>
 <sheet>
 <plain>
 <text x="312.42" y="104.14" size="2.54" layer="91">12MHz lowpass</text>
-<text x="259.08" y="157.48" size="1.778" layer="91">2.5V on prog header?</text>
-<text x="332.74" y="218.44" size="1.778" layer="91">Signals on good pins?</text>
 <text x="175.26" y="215.9" size="1.778" layer="91">4.12V - 3.01V</text>
-<text x="172.72" y="190.5" size="1.778" layer="91">No cap on LVOUT?</text>
-<text x="347.98" y="114.3" size="1.778" layer="91">Layout good for RF?</text>
-<text x="175.26" y="68.58" size="1.27" layer="91">Check Rx/Tx</text>
 </plain>
 <instances>
 <instance part="J2" gate="G$1" x="264.16" y="144.78" smashed="yes">
@@ -1916,15 +2009,6 @@ 0603, surface mount.
 <attribute name="NAME" x="371.983" y="87.0458" size="1.778" layer="95" rot="R180"/>
 <attribute name="VALUE" x="371.983" y="92.202" size="1.778" layer="96" rot="R180"/>
 </instance>
-<instance part="SUPPLY2" gate="G$1" x="160.02" y="203.2" smashed="yes">
-<attribute name="VALUE" x="160.02" y="205.994" size="1.778" layer="96" align="bottom-center"/>
-</instance>
-<instance part="SUPPLY4" gate="G$1" x="172.72" y="101.6" smashed="yes">
-<attribute name="VALUE" x="172.72" y="104.394" size="1.778" layer="96" align="bottom-center"/>
-</instance>
-<instance part="SUPPLY6" gate="G$1" x="246.38" y="152.4" smashed="yes">
-<attribute name="VALUE" x="246.38" y="155.194" size="1.778" layer="96" align="bottom-center"/>
-</instance>
 <instance part="C8" gate="C?" x="172.72" y="210.82" smashed="yes">
 <attribute name="NAME" x="173.736" y="211.455" size="1.778" layer="95"/>
 <attribute name="VALUE" x="173.736" y="206.629" size="1.778" layer="96"/>
@@ -1933,9 +2017,6 @@ 0603, surface mount.
 <attribute name="NAME" x="264.16" y="231.14" size="2.54" layer="95"/>
 <attribute name="VALUE" x="264.16" y="172.72" size="2.54" layer="96"/>
 </instance>
-<instance part="SUPPLY7" gate="G$1" x="256.54" y="231.14" smashed="yes">
-<attribute name="VALUE" x="256.54" y="233.934" size="1.778" layer="96" align="bottom-center"/>
-</instance>
 <instance part="GND3" gate="1" x="256.54" y="172.72" smashed="yes">
 <attribute name="VALUE" x="256.54" y="172.466" size="1.778" layer="96" align="top-center"/>
 </instance>
@@ -1954,11 +2035,6 @@ 0603, surface mount.
 <attribute name="VALUE" x="80.264" y="195.961" size="1.778" layer="96"/>
 <attribute name="VOLTAGE" x="80.264" y="193.548" size="1.778" layer="97"/>
 </instance>
-<instance part="C7" gate="C1" x="160.02" y="195.58" smashed="yes">
-<attribute name="NAME" x="161.544" y="195.961" size="1.778" layer="95"/>
-<attribute name="VALUE" x="161.544" y="190.881" size="1.778" layer="96"/>
-<attribute name="VOLTAGE" x="161.544" y="188.468" size="1.778" layer="97"/>
-</instance>
 <instance part="C3" gate="C1" x="228.6" y="220.98" smashed="yes">
 <attribute name="NAME" x="230.124" y="221.361" size="1.778" layer="95"/>
 <attribute name="VALUE" x="230.124" y="216.281" size="1.778" layer="96"/>
@@ -2011,9 +2087,6 @@ 0603, surface mount.
 <attribute name="NAME" x="279.654" y="102.616" size="1.778" layer="95" font="vector"/>
 <attribute name="VALUE" x="279.4" y="58.42" size="1.778" layer="96" font="vector"/>
 </instance>
-<instance part="SUPPLY1" gate="G$1" x="236.22" y="101.6" smashed="yes">
-<attribute name="VALUE" x="236.22" y="104.394" size="1.778" layer="96" align="bottom-center"/>
-</instance>
 <instance part="GND5" gate="1" x="271.78" y="58.42" smashed="yes">
 <attribute name="VALUE" x="271.78" y="58.166" size="1.778" layer="96" align="top-center"/>
 </instance>
@@ -2050,18 +2123,12 @@ 0603, surface mount.
 <instance part="GND15" gate="1" x="81.28" y="223.52" smashed="yes">
 <attribute name="VALUE" x="81.28" y="223.266" size="1.778" layer="96" align="top-center"/>
 </instance>
-<instance part="GND19" gate="1" x="160.02" y="185.42" smashed="yes">
-<attribute name="VALUE" x="160.02" y="185.166" size="1.778" layer="96" align="top-center"/>
-</instance>
 <instance part="GND21" gate="1" x="172.72" y="198.12" smashed="yes">
 <attribute name="VALUE" x="172.72" y="197.866" size="1.778" layer="96" align="top-center"/>
 </instance>
 <instance part="GND22" gate="1" x="162.56" y="226.06" smashed="yes">
 <attribute name="VALUE" x="162.56" y="225.806" size="1.778" layer="96" align="top-center"/>
 </instance>
-<instance part="SUPPLY3" gate="G$1" x="307.34" y="101.6" smashed="yes">
-<attribute name="VALUE" x="307.34" y="104.394" size="1.778" layer="96" align="bottom-center"/>
-</instance>
 <instance part="GND23" gate="1" x="236.22" y="83.82" smashed="yes">
 <attribute name="VALUE" x="236.22" y="83.566" size="1.778" layer="96" align="top-center"/>
 </instance>
@@ -2106,15 +2173,12 @@ 0603, surface mount.
 <attribute name="NAME" x="109.22" y="106.68" size="1.778" layer="95"/>
 <attribute name="VALUE" x="109.22" y="58.42" size="1.778" layer="96"/>
 </instance>
-<instance part="U5" gate="U1" x="190.5" y="147.32" smashed="yes">
-<attribute name="NAME" x="182.88" y="155.575" size="1.778" layer="95"/>
-<attribute name="VALUE" x="182.88" y="137.16" size="1.778" layer="96"/>
+<instance part="U5" gate="U1" x="200.66" y="142.24" smashed="yes">
+<attribute name="NAME" x="193.04" y="150.495" size="1.778" layer="95"/>
+<attribute name="VALUE" x="193.04" y="132.08" size="1.778" layer="96"/>
 </instance>
-<instance part="SUPPLY5" gate="G$1" x="172.72" y="154.94" smashed="yes">
-<attribute name="VALUE" x="172.72" y="157.734" size="1.778" layer="96" align="bottom-center"/>
-</instance>
-<instance part="GND13" gate="1" x="172.72" y="137.16" smashed="yes">
-<attribute name="VALUE" x="172.72" y="136.906" size="1.778" layer="96" align="top-center"/>
+<instance part="GND13" gate="1" x="177.8" y="129.54" smashed="yes">
+<attribute name="VALUE" x="177.8" y="129.286" size="1.778" layer="96" align="top-center"/>
 </instance>
 <instance part="C9" gate="C1" x="307.34" y="63.5" smashed="yes">
 <attribute name="NAME" x="308.864" y="63.881" size="1.778" layer="95"/>
@@ -2124,10 +2188,10 @@ 0603, surface mount.
 <instance part="GND20" gate="1" x="307.34" y="53.34" smashed="yes">
 <attribute name="VALUE" x="307.34" y="53.086" size="1.778" layer="96" align="top-center"/>
 </instance>
-<instance part="C15" gate="C1" x="172.72" y="149.86" smashed="yes">
-<attribute name="NAME" x="174.244" y="150.241" size="1.778" layer="95"/>
-<attribute name="VALUE" x="174.244" y="145.161" size="1.778" layer="96"/>
-<attribute name="VOLTAGE" x="174.244" y="142.748" size="1.778" layer="97"/>
+<instance part="C15" gate="C1" x="177.8" y="142.24" smashed="yes">
+<attribute name="NAME" x="179.324" y="142.621" size="1.778" layer="95"/>
+<attribute name="VALUE" x="179.324" y="137.541" size="1.778" layer="96"/>
+<attribute name="VOLTAGE" x="179.324" y="135.128" size="1.778" layer="97"/>
 </instance>
 <instance part="L1" gate="L1" x="81.28" y="215.9" smashed="yes" rot="R90">
 <attribute name="NAME" x="76.2" y="218.44" size="1.778" layer="95"/>
@@ -2139,6 +2203,56 @@ 0603, surface mount.
 <attribute name="PART_NUMBER" x="71.12" y="231.14" size="1.27" layer="96" rot="MR180" display="off"/>
 <attribute name="MANUFACTURER" x="71.12" y="231.14" size="1.27" layer="96" rot="MR180" display="off"/>
 </instance>
+<instance part="U6" gate="U1" x="129.54" y="144.78" smashed="yes">
+<attribute name="NAME" x="121.92" y="150.622" size="1.778" layer="95"/>
+<attribute name="VALUE" x="121.92" y="137.16" size="1.778" layer="96"/>
+</instance>
+<instance part="SUPPLY4" gate="G$1" x="172.72" y="101.6" smashed="yes">
+<attribute name="VALUE" x="172.72" y="104.394" size="1.778" layer="96" align="bottom-center"/>
+</instance>
+<instance part="SUPPLY8" gate="G$1" x="149.86" y="149.86" smashed="yes">
+<attribute name="VALUE" x="149.86" y="152.654" size="1.778" layer="96" align="bottom-center"/>
+</instance>
+<instance part="GND24" gate="1" x="149.86" y="129.54" smashed="yes">
+<attribute name="VALUE" x="149.86" y="129.286" size="1.778" layer="96" align="top-center"/>
+</instance>
+<instance part="SUPPLY9" gate="G$1" x="172.72" y="218.44" smashed="yes">
+<attribute name="VALUE" x="172.72" y="221.234" size="1.778" layer="96" align="bottom-center"/>
+</instance>
+<instance part="SUPPLY10" gate="G$1" x="101.6" y="149.86" smashed="yes">
+<attribute name="VALUE" x="101.6" y="152.654" size="1.778" layer="96" align="bottom-center"/>
+</instance>
+<instance part="C16" gate="C1" x="149.86" y="142.24" smashed="yes">
+<attribute name="NAME" x="151.384" y="142.621" size="1.778" layer="95"/>
+<attribute name="VALUE" x="151.384" y="137.541" size="1.778" layer="96"/>
+<attribute name="VOLTAGE" x="151.384" y="135.128" size="1.778" layer="97"/>
+</instance>
+<instance part="C17" gate="C1" x="101.6" y="142.24" smashed="yes">
+<attribute name="NAME" x="103.124" y="142.621" size="1.778" layer="95"/>
+<attribute name="VALUE" x="103.124" y="137.541" size="1.778" layer="96"/>
+<attribute name="VOLTAGE" x="103.124" y="135.128" size="1.778" layer="97"/>
+</instance>
+<instance part="GND25" gate="1" x="101.6" y="132.08" smashed="yes">
+<attribute name="VALUE" x="101.6" y="131.826" size="1.778" layer="96" align="top-center"/>
+</instance>
+<instance part="SUPPLY1" gate="G$1" x="177.8" y="149.86" smashed="yes">
+<attribute name="VALUE" x="177.8" y="152.654" size="1.778" layer="96" align="bottom-center"/>
+</instance>
+<instance part="SUPPLY2" gate="G$1" x="246.38" y="152.4" smashed="yes">
+<attribute name="VALUE" x="246.38" y="155.194" size="1.778" layer="96" align="bottom-center"/>
+</instance>
+<instance part="SUPPLY3" gate="G$1" x="236.22" y="101.6" smashed="yes">
+<attribute name="VALUE" x="236.22" y="104.394" size="1.778" layer="96" align="bottom-center"/>
+</instance>
+<instance part="SUPPLY5" gate="G$1" x="307.34" y="101.6" smashed="yes">
+<attribute name="VALUE" x="307.34" y="104.394" size="1.778" layer="96" align="bottom-center"/>
+</instance>
+<instance part="SUPPLY6" gate="G$1" x="256.54" y="231.14" smashed="yes">
+<attribute name="VALUE" x="256.54" y="233.934" size="1.778" layer="96" align="bottom-center"/>
+</instance>
+<instance part="SUPPLY7" gate="G$1" x="162.56" y="91.44" smashed="yes">
+<attribute name="VALUE" x="162.56" y="94.234" size="1.778" layer="96" align="bottom-center"/>
+</instance>
 </instances>
 <busses>
 </busses>
@@ -2166,6 +2280,11 @@ 0603, surface mount.
 <junction x="238.76" y="203.2"/>
 <pinref part="GND4" gate="1" pin="GND"/>
 <wire x1="238.76" y1="203.2" x2="238.76" y2="200.66" width="0.1524" layer="91"/>
+<pinref part="U2" gate="U1" pin="BOOT0"/>
+<wire x1="259.08" y1="205.74" x2="256.54" y2="205.74" width="0.1524" layer="91"/>
+<wire x1="256.54" y1="205.74" x2="256.54" y2="203.2" width="0.1524" layer="91"/>
+<wire x1="256.54" y1="203.2" x2="248.92" y2="203.2" width="0.1524" layer="91"/>
+<junction x="248.92" y="203.2"/>
 </segment>
 <segment>
 <wire x1="330.2" y1="147.32" x2="332.74" y2="147.32" width="0.1524" layer="91"/>
@@ -2230,6 +2349,10 @@ 0603, surface mount.
 <pinref part="U1" gate="G$1" pin="CFG1"/>
 <wire x1="100.33" y1="182.88" x2="96.52" y2="182.88" width="0.1524" layer="91"/>
 <junction x="96.52" y="182.88"/>
+<pinref part="U1" gate="G$1" pin="ENHV"/>
+<wire x1="100.33" y1="200.66" x2="96.52" y2="200.66" width="0.1524" layer="91"/>
+<wire x1="96.52" y1="200.66" x2="96.52" y2="198.12" width="0.1524" layer="91"/>
+<junction x="96.52" y="198.12"/>
 </segment>
 <segment>
 <wire x1="68.58" y1="198.12" x2="68.58" y2="200.66" width="0.1524" layer="91"/>
@@ -2242,11 +2365,6 @@ 0603, surface mount.
 <pinref part="GND14" gate="1" pin="GND"/>
 </segment>
 <segment>
-<wire x1="160.02" y1="190.5" x2="160.02" y2="187.96" width="0.1524" layer="91"/>
-<pinref part="C7" gate="C1" pin="2"/>
-<pinref part="GND19" gate="1" pin="GND"/>
-</segment>
-<segment>
 <wire x1="153.67" y1="210.82" x2="165.1" y2="210.82" width="0.1524" layer="91"/>
 <wire x1="165.1" y1="210.82" x2="165.1" y2="203.2" width="0.1524" layer="91"/>
 <wire x1="165.1" y1="203.2" x2="172.72" y2="203.2" width="0.1524" layer="91"/>
@@ -2302,11 +2420,13 @@ 0603, surface mount.
 <segment>
 <pinref part="U5" gate="U1" pin="GND"/>
 <pinref part="GND13" gate="1" pin="GND"/>
-<wire x1="177.8" y1="142.24" x2="172.72" y2="142.24" width="0.1524" layer="91"/>
-<wire x1="172.72" y1="142.24" x2="172.72" y2="139.7" width="0.1524" layer="91"/>
+<wire x1="187.96" y1="137.16" x2="182.88" y2="137.16" width="0.1524" layer="91"/>
+<wire x1="182.88" y1="137.16" x2="182.88" y2="134.62" width="0.1524" layer="91"/>
+<wire x1="182.88" y1="134.62" x2="177.8" y2="134.62" width="0.1524" layer="91"/>
+<wire x1="177.8" y1="134.62" x2="177.8" y2="132.08" width="0.1524" layer="91"/>
 <pinref part="C15" gate="C1" pin="2"/>
-<wire x1="172.72" y1="144.78" x2="172.72" y2="142.24" width="0.1524" layer="91"/>
-<junction x="172.72" y="142.24"/>
+<wire x1="177.8" y1="137.16" x2="177.8" y2="134.62" width="0.1524" layer="91"/>
+<junction x="177.8" y="134.62"/>
 </segment>
 <segment>
 <pinref part="C9" gate="C1" pin="2"/>
@@ -2319,6 +2439,22 @@ 0603, surface mount.
 <pinref part="J1" gate="J1" pin="2"/>
 <wire x1="81.28" y1="228.6" x2="78.74" y2="228.6" width="0.1524" layer="91"/>
 </segment>
+<segment>
+<pinref part="U6" gate="U1" pin="GND"/>
+<pinref part="GND24" gate="1" pin="GND"/>
+<wire x1="142.24" y1="142.24" x2="144.78" y2="142.24" width="0.1524" layer="91"/>
+<wire x1="144.78" y1="142.24" x2="144.78" y2="134.62" width="0.1524" layer="91"/>
+<wire x1="144.78" y1="134.62" x2="149.86" y2="134.62" width="0.1524" layer="91"/>
+<wire x1="149.86" y1="134.62" x2="149.86" y2="132.08" width="0.1524" layer="91"/>
+<pinref part="C16" gate="C1" pin="2"/>
+<wire x1="149.86" y1="137.16" x2="149.86" y2="134.62" width="0.1524" layer="91"/>
+<junction x="149.86" y="134.62"/>
+</segment>
+<segment>
+<pinref part="C17" gate="C1" pin="2"/>
+<pinref part="GND25" gate="1" pin="GND"/>
+<wire x1="101.6" y1="137.16" x2="101.6" y2="134.62" width="0.1524" layer="91"/>
+</segment>
 </net>
 <net name="GPS-RX" class="0">
 <segment>
@@ -2456,8 +2592,8 @@ 0603, surface mount.
 </segment>
 <segment>
 <pinref part="U5" gate="U1" pin="CNTRL"/>
-<wire x1="203.2" y1="142.24" x2="208.28" y2="142.24" width="0.1524" layer="91"/>
-<label x="208.28" y="142.24" size="1.27" layer="95" xref="yes"/>
+<wire x1="213.36" y1="137.16" x2="215.9" y2="137.16" width="0.1524" layer="91"/>
+<label x="215.9" y="137.16" size="1.27" layer="95" xref="yes"/>
 </segment>
 <segment>
 <pinref part="U2" gate="U1" pin="PA8"/>
@@ -2465,111 +2601,6 @@ 0603, surface mount.
 <label x="325.12" y="208.28" size="1.27" layer="95" xref="yes"/>
 </segment>
 </net>
-<net name="2.5V" class="0">
-<segment>
-<wire x1="153.67" y1="200.66" x2="160.02" y2="200.66" width="0.1524" layer="91"/>
-<wire x1="160.02" y1="198.12" x2="160.02" y2="200.66" width="0.1524" layer="91"/>
-<wire x1="160.02" y1="200.66" x2="160.02" y2="203.2" width="0.1524" layer="91"/>
-<junction x="160.02" y="200.66"/>
-<pinref part="SUPPLY2" gate="G$1" pin="3.3V"/>
-<pinref part="C7" gate="C1" pin="1"/>
-<pinref part="U1" gate="G$1" pin="HVOUT"/>
-</segment>
-<segment>
-<wire x1="149.86" y1="99.06" x2="162.56" y2="99.06" width="0.1524" layer="91"/>
-<wire x1="162.56" y1="99.06" x2="172.72" y2="99.06" width="0.1524" layer="91"/>
-<wire x1="172.72" y1="99.06" x2="172.72" y2="101.6" width="0.1524" layer="91"/>
-<junction x="172.72" y="99.06"/>
-<wire x1="172.72" y1="99.06" x2="172.72" y2="96.52" width="0.1524" layer="91"/>
-<wire x1="162.56" y1="88.9" x2="149.86" y2="88.9" width="0.1524" layer="91"/>
-<wire x1="162.56" y1="93.98" x2="162.56" y2="88.9" width="0.1524" layer="91"/>
-<wire x1="149.86" y1="93.98" x2="162.56" y2="93.98" width="0.1524" layer="91"/>
-<wire x1="162.56" y1="93.98" x2="162.56" y2="99.06" width="0.1524" layer="91"/>
-<junction x="162.56" y="93.98"/>
-<junction x="162.56" y="99.06"/>
-<pinref part="SUPPLY4" gate="G$1" pin="3.3V"/>
-<pinref part="C12" gate="C1" pin="1"/>
-<pinref part="U3" gate="U1" pin="6_V_BCKP"/>
-<pinref part="U3" gate="U1" pin="7_VCC_IO"/>
-<pinref part="U3" gate="U1" pin="8_VCC"/>
-</segment>
-<segment>
-<pinref part="J2" gate="G$1" pin="VCC"/>
-<wire x1="246.38" y1="152.4" x2="246.38" y2="149.86" width="0.1524" layer="91"/>
-<wire x1="246.38" y1="149.86" x2="261.62" y2="149.86" width="0.1524" layer="91"/>
-<pinref part="SUPPLY6" gate="G$1" pin="3.3V"/>
-</segment>
-<segment>
-<pinref part="U2" gate="U1" pin="VDD"/>
-<pinref part="SUPPLY7" gate="G$1" pin="3.3V"/>
-<wire x1="259.08" y1="226.06" x2="256.54" y2="226.06" width="0.1524" layer="91"/>
-<wire x1="256.54" y1="226.06" x2="256.54" y2="231.14" width="0.1524" layer="91"/>
-<pinref part="U2" gate="U1" pin="VDD1"/>
-<wire x1="259.08" y1="220.98" x2="256.54" y2="220.98" width="0.1524" layer="91"/>
-<wire x1="256.54" y1="220.98" x2="256.54" y2="226.06" width="0.1524" layer="91"/>
-<junction x="256.54" y="226.06"/>
-<pinref part="U2" gate="U1" pin="VDDA"/>
-<wire x1="259.08" y1="215.9" x2="256.54" y2="215.9" width="0.1524" layer="91"/>
-<wire x1="256.54" y1="215.9" x2="256.54" y2="220.98" width="0.1524" layer="91"/>
-<junction x="256.54" y="220.98"/>
-<pinref part="C3" gate="C1" pin="1"/>
-<wire x1="256.54" y1="226.06" x2="228.6" y2="226.06" width="0.1524" layer="91"/>
-<wire x1="228.6" y1="226.06" x2="228.6" y2="223.52" width="0.1524" layer="91"/>
-<pinref part="C5" gate="C1" pin="1"/>
-<wire x1="256.54" y1="220.98" x2="238.76" y2="220.98" width="0.1524" layer="91"/>
-<wire x1="238.76" y1="220.98" x2="238.76" y2="218.44" width="0.1524" layer="91"/>
-<pinref part="C6" gate="C1" pin="1"/>
-<wire x1="256.54" y1="215.9" x2="248.92" y2="215.9" width="0.1524" layer="91"/>
-<wire x1="248.92" y1="215.9" x2="248.92" y2="213.36" width="0.1524" layer="91"/>
-<junction x="256.54" y="215.9"/>
-</segment>
-<segment>
-<pinref part="U4" gate="U1" pin="VDD"/>
-<pinref part="SUPPLY1" gate="G$1" pin="3.3V"/>
-<wire x1="274.32" y1="99.06" x2="254" y2="99.06" width="0.1524" layer="91"/>
-<wire x1="254" y1="99.06" x2="248.92" y2="99.06" width="0.1524" layer="91"/>
-<wire x1="248.92" y1="99.06" x2="236.22" y2="99.06" width="0.1524" layer="91"/>
-<wire x1="236.22" y1="99.06" x2="236.22" y2="101.6" width="0.1524" layer="91"/>
-<pinref part="C10" gate="C1" pin="1"/>
-<wire x1="236.22" y1="96.52" x2="236.22" y2="99.06" width="0.1524" layer="91"/>
-<junction x="236.22" y="99.06"/>
-<pinref part="R3" gate="R1" pin="2"/>
-<wire x1="254" y1="91.44" x2="254" y2="99.06" width="0.1524" layer="91"/>
-<junction x="254" y="99.06"/>
-<pinref part="R2" gate="R1" pin="2"/>
-<wire x1="248.92" y1="96.52" x2="248.92" y2="99.06" width="0.1524" layer="91"/>
-<junction x="248.92" y="99.06"/>
-</segment>
-<segment>
-<pinref part="U4" gate="U1" pin="VDDOA"/>
-<pinref part="SUPPLY3" gate="G$1" pin="3.3V"/>
-<wire x1="304.8" y1="99.06" x2="307.34" y2="99.06" width="0.1524" layer="91"/>
-<wire x1="307.34" y1="99.06" x2="307.34" y2="101.6" width="0.1524" layer="91"/>
-<pinref part="U4" gate="U1" pin="VDDOB"/>
-<wire x1="304.8" y1="88.9" x2="307.34" y2="88.9" width="0.1524" layer="91"/>
-<wire x1="307.34" y1="88.9" x2="307.34" y2="99.06" width="0.1524" layer="91"/>
-<junction x="307.34" y="99.06"/>
-<pinref part="U4" gate="U1" pin="VDDOC"/>
-<wire x1="304.8" y1="78.74" x2="307.34" y2="78.74" width="0.1524" layer="91"/>
-<wire x1="307.34" y1="78.74" x2="307.34" y2="88.9" width="0.1524" layer="91"/>
-<junction x="307.34" y="88.9"/>
-<pinref part="U4" gate="U1" pin="VDDOD"/>
-<wire x1="304.8" y1="68.58" x2="307.34" y2="68.58" width="0.1524" layer="91"/>
-<wire x1="307.34" y1="68.58" x2="307.34" y2="78.74" width="0.1524" layer="91"/>
-<junction x="307.34" y="78.74"/>
-<pinref part="C9" gate="C1" pin="1"/>
-<wire x1="307.34" y1="68.58" x2="307.34" y2="66.04" width="0.1524" layer="91"/>
-<junction x="307.34" y="68.58"/>
-</segment>
-<segment>
-<pinref part="U5" gate="U1" pin="VDD"/>
-<wire x1="177.8" y1="152.4" x2="172.72" y2="152.4" width="0.1524" layer="91"/>
-<pinref part="SUPPLY5" gate="G$1" pin="3.3V"/>
-<wire x1="172.72" y1="152.4" x2="172.72" y2="154.94" width="0.1524" layer="91"/>
-<pinref part="C15" gate="C1" pin="1"/>
-<junction x="172.72" y="152.4"/>
-</segment>
-</net>
 <net name="SWBOOST" class="0">
 <segment>
 <wire x1="100.33" y1="215.9" x2="88.9" y2="215.9" width="0.1524" layer="91"/>
@@ -2615,8 +2646,7 @@ 0603, surface mount.
 <wire x1="86.36" y1="205.74" x2="78.74" y2="205.74" width="0.1524" layer="91"/>
 <wire x1="86.36" y1="180.34" x2="86.36" y2="185.42" width="0.1524" layer="91"/>
 <wire x1="86.36" y1="185.42" x2="86.36" y2="190.5" width="0.1524" layer="91"/>
-<wire x1="86.36" y1="190.5" x2="86.36" y2="200.66" width="0.1524" layer="91"/>
-<wire x1="86.36" y1="200.66" x2="86.36" y2="205.74" width="0.1524" layer="91"/>
+<wire x1="86.36" y1="190.5" x2="86.36" y2="205.74" width="0.1524" layer="91"/>
 <wire x1="100.33" y1="190.5" x2="86.36" y2="190.5" width="0.1524" layer="91"/>
 <junction x="86.36" y="190.5"/>
 <pinref part="C4" gate="C1" pin="1"/>
@@ -2628,17 +2658,6 @@ 0603, surface mount.
 <pinref part="U1" gate="G$1" pin="CFG2"/>
 <wire x1="100.33" y1="185.42" x2="86.36" y2="185.42" width="0.1524" layer="91"/>
 <junction x="86.36" y="185.42"/>
-<pinref part="U1" gate="G$1" pin="ENHV"/>
-<wire x1="100.33" y1="200.66" x2="86.36" y2="200.66" width="0.1524" layer="91"/>
-<junction x="86.36" y="200.66"/>
-</segment>
-</net>
-<net name="VBATT+" class="0">
-<segment>
-<pinref part="C8" gate="C?" pin="+"/>
-<wire x1="172.72" y1="213.36" x2="172.72" y2="215.9" width="0.1524" layer="91"/>
-<wire x1="172.72" y1="215.9" x2="153.67" y2="215.9" width="0.1524" layer="91"/>
-<pinref part="U1" gate="G$1" pin="BATT"/>
 </segment>
 </net>
 <net name="N$7" class="0">
@@ -2675,8 +2694,8 @@ 0603, surface mount.
 <net name="CLOCK" class="0">
 <segment>
 <pinref part="U5" gate="U1" pin="OUT"/>
-<wire x1="203.2" y1="147.32" x2="208.28" y2="147.32" width="0.1524" layer="91"/>
-<label x="208.28" y="147.32" size="1.27" layer="95" xref="yes"/>
+<wire x1="213.36" y1="142.24" x2="215.9" y2="142.24" width="0.1524" layer="91"/>
+<label x="215.9" y="142.24" size="1.27" layer="95" xref="yes"/>
 </segment>
 <segment>
 <pinref part="U4" gate="U1" pin="CLKIN"/>
@@ -2708,6 +2727,146 @@ 0603, surface mount.
 <label x="325.12" y="187.96" size="1.27" layer="95" xref="yes"/>
 </segment>
 </net>
+<net name="3.3V" class="0">
+<segment>
+<wire x1="149.86" y1="99.06" x2="154.94" y2="99.06" width="0.1524" layer="91"/>
+<wire x1="154.94" y1="99.06" x2="172.72" y2="99.06" width="0.1524" layer="91"/>
+<wire x1="172.72" y1="99.06" x2="172.72" y2="101.6" width="0.1524" layer="91"/>
+<junction x="172.72" y="99.06"/>
+<wire x1="172.72" y1="99.06" x2="172.72" y2="96.52" width="0.1524" layer="91"/>
+<wire x1="149.86" y1="93.98" x2="154.94" y2="93.98" width="0.1524" layer="91"/>
+<wire x1="154.94" y1="93.98" x2="154.94" y2="99.06" width="0.1524" layer="91"/>
+<junction x="154.94" y="99.06"/>
+<pinref part="C12" gate="C1" pin="1"/>
+<pinref part="U3" gate="U1" pin="7_VCC_IO"/>
+<pinref part="U3" gate="U1" pin="8_VCC"/>
+<pinref part="SUPPLY4" gate="G$1" pin="3.3V"/>
+</segment>
+<segment>
+<pinref part="U6" gate="U1" pin="VOUT"/>
+<pinref part="SUPPLY8" gate="G$1" pin="3.3V"/>
+<wire x1="142.24" y1="147.32" x2="149.86" y2="147.32" width="0.1524" layer="91"/>
+<wire x1="149.86" y1="147.32" x2="149.86" y2="149.86" width="0.1524" layer="91"/>
+<pinref part="C16" gate="C1" pin="1"/>
+<wire x1="149.86" y1="147.32" x2="149.86" y2="144.78" width="0.1524" layer="91"/>
+<junction x="149.86" y="147.32"/>
+</segment>
+<segment>
+<pinref part="U5" gate="U1" pin="VDD"/>
+<wire x1="177.8" y1="144.78" x2="177.8" y2="147.32" width="0.1524" layer="91"/>
+<pinref part="C15" gate="C1" pin="1"/>
+<wire x1="177.8" y1="147.32" x2="177.8" y2="149.86" width="0.1524" layer="91"/>
+<wire x1="187.96" y1="147.32" x2="177.8" y2="147.32" width="0.1524" layer="91"/>
+<junction x="177.8" y="147.32"/>
+<pinref part="SUPPLY1" gate="G$1" pin="3.3V"/>
+</segment>
+<segment>
+<pinref part="J2" gate="G$1" pin="VCC"/>
+<wire x1="246.38" y1="152.4" x2="246.38" y2="149.86" width="0.1524" layer="91"/>
+<wire x1="246.38" y1="149.86" x2="261.62" y2="149.86" width="0.1524" layer="91"/>
+<pinref part="SUPPLY2" gate="G$1" pin="3.3V"/>
+</segment>
+<segment>
+<pinref part="U4" gate="U1" pin="VDD"/>
+<wire x1="274.32" y1="99.06" x2="254" y2="99.06" width="0.1524" layer="91"/>
+<wire x1="254" y1="99.06" x2="248.92" y2="99.06" width="0.1524" layer="91"/>
+<wire x1="248.92" y1="99.06" x2="236.22" y2="99.06" width="0.1524" layer="91"/>
+<wire x1="236.22" y1="99.06" x2="236.22" y2="101.6" width="0.1524" layer="91"/>
+<pinref part="C10" gate="C1" pin="1"/>
+<wire x1="236.22" y1="96.52" x2="236.22" y2="99.06" width="0.1524" layer="91"/>
+<junction x="236.22" y="99.06"/>
+<pinref part="R3" gate="R1" pin="2"/>
+<wire x1="254" y1="91.44" x2="254" y2="99.06" width="0.1524" layer="91"/>
+<junction x="254" y="99.06"/>
+<pinref part="R2" gate="R1" pin="2"/>
+<wire x1="248.92" y1="96.52" x2="248.92" y2="99.06" width="0.1524" layer="91"/>
+<junction x="248.92" y="99.06"/>
+<pinref part="SUPPLY3" gate="G$1" pin="3.3V"/>
+</segment>
+<segment>
+<pinref part="U4" gate="U1" pin="VDDOA"/>
+<wire x1="304.8" y1="99.06" x2="307.34" y2="99.06" width="0.1524" layer="91"/>
+<wire x1="307.34" y1="99.06" x2="307.34" y2="101.6" width="0.1524" layer="91"/>
+<pinref part="U4" gate="U1" pin="VDDOB"/>
+<wire x1="304.8" y1="88.9" x2="307.34" y2="88.9" width="0.1524" layer="91"/>
+<wire x1="307.34" y1="88.9" x2="307.34" y2="99.06" width="0.1524" layer="91"/>
+<junction x="307.34" y="99.06"/>
+<pinref part="U4" gate="U1" pin="VDDOC"/>
+<wire x1="304.8" y1="78.74" x2="307.34" y2="78.74" width="0.1524" layer="91"/>
+<wire x1="307.34" y1="78.74" x2="307.34" y2="88.9" width="0.1524" layer="91"/>
+<junction x="307.34" y="88.9"/>
+<pinref part="U4" gate="U1" pin="VDDOD"/>
+<wire x1="304.8" y1="68.58" x2="307.34" y2="68.58" width="0.1524" layer="91"/>
+<wire x1="307.34" y1="68.58" x2="307.34" y2="78.74" width="0.1524" layer="91"/>
+<junction x="307.34" y="78.74"/>
+<pinref part="C9" gate="C1" pin="1"/>
+<wire x1="307.34" y1="68.58" x2="307.34" y2="66.04" width="0.1524" layer="91"/>
+<junction x="307.34" y="68.58"/>
+<pinref part="SUPPLY5" gate="G$1" pin="3.3V"/>
+</segment>
+<segment>
+<pinref part="U2" gate="U1" pin="VDD"/>
+<wire x1="259.08" y1="226.06" x2="256.54" y2="226.06" width="0.1524" layer="91"/>
+<wire x1="256.54" y1="226.06" x2="256.54" y2="231.14" width="0.1524" layer="91"/>
+<pinref part="U2" gate="U1" pin="VDD1"/>
+<wire x1="259.08" y1="220.98" x2="256.54" y2="220.98" width="0.1524" layer="91"/>
+<wire x1="256.54" y1="220.98" x2="256.54" y2="226.06" width="0.1524" layer="91"/>
+<junction x="256.54" y="226.06"/>
+<pinref part="U2" gate="U1" pin="VDDA"/>
+<wire x1="259.08" y1="215.9" x2="256.54" y2="215.9" width="0.1524" layer="91"/>
+<wire x1="256.54" y1="215.9" x2="256.54" y2="220.98" width="0.1524" layer="91"/>
+<junction x="256.54" y="220.98"/>
+<pinref part="C3" gate="C1" pin="1"/>
+<wire x1="256.54" y1="226.06" x2="228.6" y2="226.06" width="0.1524" layer="91"/>
+<wire x1="228.6" y1="226.06" x2="228.6" y2="223.52" width="0.1524" layer="91"/>
+<pinref part="C5" gate="C1" pin="1"/>
+<wire x1="256.54" y1="220.98" x2="238.76" y2="220.98" width="0.1524" layer="91"/>
+<wire x1="238.76" y1="220.98" x2="238.76" y2="218.44" width="0.1524" layer="91"/>
+<pinref part="C6" gate="C1" pin="1"/>
+<wire x1="256.54" y1="215.9" x2="248.92" y2="215.9" width="0.1524" layer="91"/>
+<wire x1="248.92" y1="215.9" x2="248.92" y2="213.36" width="0.1524" layer="91"/>
+<junction x="256.54" y="215.9"/>
+<pinref part="SUPPLY6" gate="G$1" pin="3.3V"/>
+</segment>
+<segment>
+<wire x1="162.56" y1="88.9" x2="149.86" y2="88.9" width="0.1524" layer="91"/>
+<pinref part="U3" gate="U1" pin="6_V_BCKP"/>
+<wire x1="162.56" y1="88.9" x2="162.56" y2="91.44" width="0.1524" layer="91"/>
+<pinref part="SUPPLY7" gate="G$1" pin="3.3V"/>
+</segment>
+</net>
+<net name="V_BATT" class="0">
+<segment>
+<pinref part="C8" gate="C?" pin="+"/>
+<wire x1="172.72" y1="213.36" x2="172.72" y2="215.9" width="0.1524" layer="91"/>
+<wire x1="172.72" y1="215.9" x2="153.67" y2="215.9" width="0.1524" layer="91"/>
+<pinref part="U1" gate="G$1" pin="BATT"/>
+<pinref part="SUPPLY9" gate="G$1" pin="V_BATT"/>
+<wire x1="172.72" y1="215.9" x2="172.72" y2="218.44" width="0.1524" layer="91"/>
+<junction x="172.72" y="215.9"/>
+</segment>
+<segment>
+<pinref part="U6" gate="U1" pin="VIN"/>
+<pinref part="SUPPLY10" gate="G$1" pin="V_BATT"/>
+<wire x1="116.84" y1="147.32" x2="101.6" y2="147.32" width="0.1524" layer="91"/>
+<wire x1="101.6" y1="147.32" x2="101.6" y2="149.86" width="0.1524" layer="91"/>
+<pinref part="C17" gate="C1" pin="1"/>
+<wire x1="101.6" y1="147.32" x2="101.6" y2="144.78" width="0.1524" layer="91"/>
+<junction x="101.6" y="147.32"/>
+</segment>
+</net>
+<net name="3_3_EN" class="0">
+<segment>
+<pinref part="U6" gate="U1" pin="EN"/>
+<wire x1="116.84" y1="142.24" x2="114.3" y2="142.24" width="0.1524" layer="91"/>
+<label x="114.3" y="142.24" size="1.27" layer="95" rot="R180" xref="yes"/>
+</segment>
+<segment>
+<pinref part="U1" gate="G$1" pin="STATUS0"/>
+<wire x1="153.67" y1="175.26" x2="157.48" y2="175.26" width="0.1524" layer="91"/>
+<label x="157.48" y="175.26" size="1.27" layer="95" xref="yes"/>
+</segment>
+</net>
 </nets>
 </sheet>
 </sheets>