component
CH340N
Public Made by Adomby adom
WCH Jiangsu Qin Heng USB Converters, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
rebuild the library on adom-lbr 2.32.0. The published copy was built by 2.18.0, which imported every KiCad roundrect and oval pad as a SQUARE EAGLE smd; this carries the real pad shape across (0 -> 8 rounded pads) and stops dropping geometry drawn on KiCad User.N layers. Attributes, connects, pads and the pin-1 marker are gated against decreasing and are unchanged.
1 file changed
+14−13
ch340n.lbr+14−13@@ -52,16 +52,16 @@ <library> <description>USB serial converter, UART, SOIC-8</description> <packages>-<package name="CH340N">- <description>CH340N</description>- <smd name="1" x="-2.4750" y="1.9050" dx="1.9500" dy="0.6000" layer="1"/>- <smd name="2" x="-2.4750" y="0.6350" dx="1.9500" dy="0.6000" layer="1"/>- <smd name="3" x="-2.4750" y="-0.6350" dx="1.9500" dy="0.6000" layer="1"/>- <smd name="4" x="-2.4750" y="-1.9050" dx="1.9500" dy="0.6000" layer="1"/>- <smd name="5" x="2.4750" y="-1.9050" dx="1.9500" dy="0.6000" layer="1"/>- <smd name="6" x="2.4750" y="-0.6350" dx="1.9500" dy="0.6000" layer="1"/>- <smd name="7" x="2.4750" y="0.6350" dx="1.9500" dy="0.6000" layer="1"/>- <smd name="8" x="2.4750" y="1.9050" dx="1.9500" dy="0.6000" layer="1"/>+<package name="SOIC-8_3.9x4.9mm_P1.27mm">+ <description>SOIC-8, 3.9 x 4.9 mm, 1.27 mm pitch</description>+ <smd name="1" x="-2.4750" y="1.9050" dx="1.9500" dy="0.6000" layer="1" roundness="50"/>+ <smd name="2" x="-2.4750" y="0.6350" dx="1.9500" dy="0.6000" layer="1" roundness="50"/>+ <smd name="3" x="-2.4750" y="-0.6350" dx="1.9500" dy="0.6000" layer="1" roundness="50"/>+ <smd name="4" x="-2.4750" y="-1.9050" dx="1.9500" dy="0.6000" layer="1" roundness="50"/>+ <smd name="5" x="2.4750" y="-1.9050" dx="1.9500" dy="0.6000" layer="1" roundness="50"/>+ <smd name="6" x="2.4750" y="-0.6350" dx="1.9500" dy="0.6000" layer="1" roundness="50"/>+ <smd name="7" x="2.4750" y="0.6350" dx="1.9500" dy="0.6000" layer="1" roundness="50"/>+ <smd name="8" x="2.4750" y="1.9050" dx="1.9500" dy="0.6000" layer="1" roundness="50"/> <polygon width="0.1200" layer="21"> <vertex x="-2.6000" y="2.4700"/> <vertex x="-2.8400" y="2.8000"/>@@ -86,12 +86,13 @@ </packages> <symbols> <symbol name="CH340N">+ <description>USB serial converter, UART, SOIC-8</description> <wire x1="-10.16" y1="10.16" x2="10.16" y2="10.16" width="0.254" layer="94"/> <wire x1="10.16" y1="10.16" x2="10.16" y2="-7.619999999999999" width="0.254" layer="94"/> <wire x1="10.16" y1="-7.619999999999999" x2="-10.16" y2="-7.619999999999999" width="0.254" layer="94"/> <wire x1="-10.16" y1="-7.619999999999999" x2="-10.16" y2="10.16" width="0.254" layer="94"/>- <text x="0" y="12.7" size="1.27" layer="95" align="bottom-center">>NAME</text>- <text x="0" y="-10.16" size="1.27" layer="96" align="top-center">>VALUE</text>+ <text x="-7.6200" y="6.3500" size="1.27" layer="95" align="center">>NAME</text>+ <text x="7.6200" y="6.3500" size="1.27" layer="96" align="center">>VALUE</text> <pin name="UD+" x="15.24" y="0" length="middle" direction="io" rot="R180"/> <pin name="UD-" x="15.24" y="-2.54" length="middle" direction="io" rot="R180"/> <pin name="GND" x="-15.24" y="-2.54" length="middle" direction="pwr"/>@@ -109,7 +110,7 @@ <gate name="G$1" symbol="CH340N" x="0" y="0"/> </gates> <devices>- <device name="" package="CH340N">+ <device name="" package="SOIC-8_3.9x4.9mm_P1.27mm"> <connects> <connect gate="G$1" pin="UD+" pad="1"/> <connect gate="G$1" pin="UD-" pad="2"/>