<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.6.2">
  <drawing>
    <settings><setting alwaysvectorfont="no"/><setting verticaltext="up"/></settings>
    <grid distance="0.1" unitdist="mm" unit="mm" style="lines" multiple="1" display="yes" altdistance="0.05" altunitdist="mm" altunit="mm"/>
    <layers>
      <layer number="1" name="Top" color="4" fill="1" visible="yes" active="yes"/>
      <layer number="16" name="Bottom" color="1" fill="1" visible="yes" active="yes"/>
      <layer number="17" name="Pads" color="2" fill="1" visible="yes" active="yes"/>
      <layer number="18" name="Vias" color="2" fill="1" visible="yes" active="yes"/>
      <layer number="21" name="tPlace" color="7" fill="1" visible="yes" active="yes"/>
      <layer number="25" name="tNames" color="7" fill="1" visible="yes" active="yes"/>
      <layer number="27" name="tValues" color="7" fill="1" visible="yes" active="yes"/>
      <layer number="29" name="tStop" color="7" fill="3" visible="no" active="yes"/>
      <layer number="31" name="tCream" color="7" fill="4" visible="no" active="yes"/>
      <layer number="39" name="tKeepout" color="4" fill="11" visible="yes" active="yes"/>
      <layer number="41" name="tRestrict" color="4" fill="10" visible="yes" active="yes"/>
      <layer number="51" name="tDocu" color="7" fill="1" visible="yes" active="yes"/>
      <layer number="94" name="Symbols" color="4" fill="1" visible="yes" active="yes"/>
      <layer number="95" name="Names" color="7" fill="1" visible="yes" active="yes"/>
      <layer number="96" name="Values" color="7" fill="1" visible="yes" active="yes"/>
    </layers>
    <library>
      <packages>
        <package name="C139617_TQFP-48_7x7">
          <description>CH558L — Clean-Room IPC-7351B Quad (TQFP-48(7x7))</description>
          <smd name="1" x="-4.2" y="2.75" dx="1.25" dy="0.275" layer="1" roundness="25"/>
          <smd name="2" x="-4.2" y="2.25" dx="1.25" dy="0.275" layer="1" roundness="25"/>
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          <smd name="47" x="-2.25" y="4.2" dx="0.275" dy="1.25" layer="1" roundness="25"/>
          <smd name="48" x="-2.75" y="4.2" dx="0.275" dy="1.25" layer="1" roundness="25"/>
          <wire x1="-3.5" y1="3.5" x2="-3.108" y2="3.5" width="0.15" layer="21"/>
          <wire x1="3.108" y1="3.5" x2="3.5" y2="3.5" width="0.15" layer="21"/>
          <wire x1="3.5" y1="-3.5" x2="3.5" y2="-3.108" width="0.15" layer="21"/>
          <wire x1="3.5" y1="3.108" x2="3.5" y2="3.5" width="0.15" layer="21"/>
          <wire x1="-3.5" y1="-3.5" x2="-3.108" y2="-3.5" width="0.15" layer="21"/>
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          <wire x1="-3.5" y1="3.108" x2="-3.5" y2="3.5" width="0.15" layer="21"/>
          <circle x="-5.28" y="2.75" radius="0.18" width="0" layer="21"/>
          <wire x1="-5.08" y1="-5.08" x2="5.08" y2="-5.08" width="0.05" layer="39"/>
          <wire x1="5.08" y1="-5.08" x2="5.08" y2="5.08" width="0.05" layer="39"/>
          <wire x1="5.08" y1="5.08" x2="-5.08" y2="5.08" width="0.05" layer="39"/>
          <wire x1="-5.08" y1="5.08" x2="-5.08" y2="-5.08" width="0.05" layer="39"/>
          <text x="-5.08" y="5.68" size="1.0" layer="25">&gt;NAME</text>
          <text x="-5.08" y="-6.68" size="1.0" layer="27">&gt;VALUE</text>
        </package>
      </packages>
      <symbols>
        <symbol name="CH558L_SYM">
          <wire x1="-15.24" y1="-31.75" x2="15.24" y2="-31.75" width="0.254" layer="94"/>
          <wire x1="15.24" y1="-31.75" x2="15.24" y2="31.75" width="0.254" layer="94"/>
          <wire x1="15.24" y1="31.75" x2="-15.24" y2="31.75" width="0.254" layer="94"/>
          <wire x1="-15.24" y1="31.75" x2="-15.24" y2="-31.75" width="0.254" layer="94"/>
          <text x="-15.24" y="33.02" size="1.778" layer="95">&gt;NAME</text>
          <text x="-15.24" y="-34.29" size="1.778" layer="96">&gt;VALUE</text>
          <pin name="P5_1" x="-20.32" y="29.21" length="middle" direction="io"/>
          <pin name="bP4_DRV" x="-20.32" y="26.67" length="middle" direction="io"/>
          <pin name="bSPI0_PINX" x="-20.32" y="24.13" length="middle" direction="io"/>
          <pin name="P5_4" x="-20.32" y="21.59" length="middle" direction="io"/>
          <pin name="P4_5/A5" x="-20.32" y="19.05" length="middle" direction="io"/>
          <pin name="P4_4/LED3/TNOW_/TXD1_/A4" x="-20.32" y="16.51" length="middle" direction="io"/>
          <pin name="P3_1/TXD" x="-20.32" y="13.97" length="middle" direction="io"/>
          <pin name="P3_2/LED0/INT0" x="-20.32" y="11.43" length="middle" direction="io"/>
          <pin name="P3_3/LED1/_A15/INT1" x="-20.32" y="8.89" length="middle" direction="io"/>
          <pin name="P3_4/LEDC/XCS0/T0" x="-20.32" y="6.35" length="middle" direction="io"/>
          <pin name="P3_5/DA6/T1" x="-20.32" y="3.81" length="middle" direction="io"/>
          <pin name="P3_6/WR" x="-20.32" y="1.27" length="middle" direction="io"/>
          <pin name="P3_7/RD" x="-20.32" y="-1.27" length="middle" direction="io"/>
          <pin name="P4_3/A3" x="-20.32" y="-3.81" length="middle" direction="io"/>
          <pin name="P4_2/PWM3_/CAP3_/A2" x="-20.32" y="-6.35" length="middle" direction="io"/>
          <pin name="P4_6/XI/SCS" x="-20.32" y="-8.89" length="middle" direction="io"/>
          <pin name="P4_7/XO/SCK" x="-20.32" y="-11.43" length="middle" direction="io"/>
          <pin name="GND/VSS" x="-20.32" y="-13.97" length="middle" direction="io"/>
          <pin name="P4_1/A1" x="-20.32" y="-16.51" length="middle" direction="io"/>
          <pin name="P4_0/LED2/A0/RXD1" x="-20.32" y="-19.05" length="middle" direction="io"/>
          <pin name="P2_0/A8" x="-20.32" y="-21.59" length="middle" direction="io"/>
          <pin name="P2_1/A9" x="-20.32" y="-24.13" length="middle" direction="io"/>
          <pin name="P2_2/A10" x="-20.32" y="-26.67" length="middle" direction="io"/>
          <pin name="P2_3/A11" x="-20.32" y="-29.21" length="middle" direction="io"/>
          <pin name="P2_4/A12" x="20.32" y="-29.21" length="middle" direction="io" rot="R180"/>
          <pin name="P2_5/TNOW/A13/T2EX_/CAP2" x="20.32" y="-26.67" length="middle" direction="io" rot="R180"/>
          <pin name="P2_6/RXD1/A14" x="20.32" y="-24.13" length="middle" direction="io" rot="R180"/>
          <pin name="P2_7/TXD1/DA7/A15" x="20.32" y="-21.59" length="middle" direction="io" rot="R180"/>
          <pin name="P5_5/_A15/XA" x="20.32" y="-19.05" length="middle" direction="io" rot="R180"/>
          <pin name="P5_4/ALE/XB" x="20.32" y="-16.51" length="middle" direction="io" rot="R180"/>
          <pin name="P5_1/DP" x="20.32" y="-13.97" length="middle" direction="io" rot="R180"/>
          <pin name="P5_0/DM" x="20.32" y="-11.43" length="middle" direction="io" rot="R180"/>
          <pin name="P0_7/AD7/UDCD" x="20.32" y="-8.89" length="middle" direction="io" rot="R180"/>
          <pin name="P0_6/AD6/URI" x="20.32" y="-6.35" length="middle" direction="io" rot="R180"/>
          <pin name="P0_5/AD5/UDSR" x="20.32" y="-3.81" length="middle" direction="io" rot="R180"/>
          <pin name="P0_4/AD4/UCTS" x="20.32" y="-1.27" length="middle" direction="io" rot="R180"/>
          <pin name="P0_3/AD3/TXD" x="20.32" y="1.27" length="middle" direction="io" rot="R180"/>
          <pin name="P0_2/AD2/RXD" x="20.32" y="3.81" length="middle" direction="io" rot="R180"/>
          <pin name="P0_1/AD1/URTS" x="20.32" y="6.35" length="middle" direction="io" rot="R180"/>
          <pin name="P0_0/AD0/UDTR" x="20.32" y="8.89" length="middle" direction="io" rot="R180"/>
          <pin name="VIN5" x="20.32" y="11.43" length="middle" direction="io" rot="R180"/>
          <pin name="VDD33" x="20.32" y="13.97" length="middle" direction="io" rot="R180"/>
          <pin name="P1_0/AIN0/T2/CAP1" x="20.32" y="16.51" length="middle" direction="io" rot="R180"/>
          <pin name="P1_1/AIN1/T2EX/CAP2" x="20.32" y="19.05" length="middle" direction="io" rot="R180"/>
          <pin name="P1_2/AIN2/PWM3/CAP3" x="20.32" y="21.59" length="middle" direction="io" rot="R180"/>
          <pin name="P1_3/AIN3" x="20.32" y="24.13" length="middle" direction="io" rot="R180"/>
          <pin name="P1_4/AIN4/SCS" x="20.32" y="26.67" length="middle" direction="io" rot="R180"/>
          <pin name="P1_5/AIN5/MOSI" x="20.32" y="29.21" length="middle" direction="io" rot="R180"/>
        </symbol>
      </symbols>
      <devicesets>
        <deviceset name="CH558L" prefix="U">
          <gates>
            <gate name="G$1" symbol="CH558L_SYM" x="0" y="0"/>
          </gates>
          <devices>
            <device name="" package="C139617_TQFP-48_7x7">
              <connects>
                <connect gate="G$1" pin="P5_1" pad="1"/>
                <connect gate="G$1" pin="bP4_DRV" pad="2"/>
                <connect gate="G$1" pin="bSPI0_PINX" pad="3"/>
                <connect gate="G$1" pin="P5_4" pad="4"/>
                <connect gate="G$1" pin="P4_5/A5" pad="5"/>
                <connect gate="G$1" pin="P4_4/LED3/TNOW_/TXD1_/A4" pad="6"/>
                <connect gate="G$1" pin="P3_1/TXD" pad="7"/>
                <connect gate="G$1" pin="P3_2/LED0/INT0" pad="8"/>
                <connect gate="G$1" pin="P3_3/LED1/_A15/INT1" pad="9"/>
                <connect gate="G$1" pin="P3_4/LEDC/XCS0/T0" pad="10"/>
                <connect gate="G$1" pin="P3_5/DA6/T1" pad="11"/>
                <connect gate="G$1" pin="P3_6/WR" pad="12"/>
                <connect gate="G$1" pin="P3_7/RD" pad="13"/>
                <connect gate="G$1" pin="P4_3/A3" pad="14"/>
                <connect gate="G$1" pin="P4_2/PWM3_/CAP3_/A2" pad="15"/>
                <connect gate="G$1" pin="P4_6/XI/SCS" pad="16"/>
                <connect gate="G$1" pin="P4_7/XO/SCK" pad="17"/>
                <connect gate="G$1" pin="GND/VSS" pad="18"/>
                <connect gate="G$1" pin="P4_1/A1" pad="19"/>
                <connect gate="G$1" pin="P4_0/LED2/A0/RXD1" pad="20"/>
                <connect gate="G$1" pin="P2_0/A8" pad="21"/>
                <connect gate="G$1" pin="P2_1/A9" pad="22"/>
                <connect gate="G$1" pin="P2_2/A10" pad="23"/>
                <connect gate="G$1" pin="P2_3/A11" pad="24"/>
                <connect gate="G$1" pin="P2_4/A12" pad="25"/>
                <connect gate="G$1" pin="P2_5/TNOW/A13/T2EX_/CAP2" pad="26"/>
                <connect gate="G$1" pin="P2_6/RXD1/A14" pad="27"/>
                <connect gate="G$1" pin="P2_7/TXD1/DA7/A15" pad="28"/>
                <connect gate="G$1" pin="P5_5/_A15/XA" pad="29"/>
                <connect gate="G$1" pin="P5_4/ALE/XB" pad="30"/>
                <connect gate="G$1" pin="P5_1/DP" pad="31"/>
                <connect gate="G$1" pin="P5_0/DM" pad="32"/>
                <connect gate="G$1" pin="P0_7/AD7/UDCD" pad="33"/>
                <connect gate="G$1" pin="P0_6/AD6/URI" pad="34"/>
                <connect gate="G$1" pin="P0_5/AD5/UDSR" pad="35"/>
                <connect gate="G$1" pin="P0_4/AD4/UCTS" pad="36"/>
                <connect gate="G$1" pin="P0_3/AD3/TXD" pad="37"/>
                <connect gate="G$1" pin="P0_2/AD2/RXD" pad="38"/>
                <connect gate="G$1" pin="P0_1/AD1/URTS" pad="39"/>
                <connect gate="G$1" pin="P0_0/AD0/UDTR" pad="40"/>
                <connect gate="G$1" pin="VIN5" pad="41"/>
                <connect gate="G$1" pin="VDD33" pad="42"/>
                <connect gate="G$1" pin="P1_0/AIN0/T2/CAP1" pad="43"/>
                <connect gate="G$1" pin="P1_1/AIN1/T2EX/CAP2" pad="44"/>
                <connect gate="G$1" pin="P1_2/AIN2/PWM3/CAP3" pad="45"/>
                <connect gate="G$1" pin="P1_3/AIN3" pad="46"/>
                <connect gate="G$1" pin="P1_4/AIN4/SCS" pad="47"/>
                <connect gate="G$1" pin="P1_5/AIN5/MOSI" pad="48"/>
              </connects>
            </device>
          </devices>
        </deviceset>
      </devicesets>
    </library>
  </drawing>
</eagle>
