component
CH340C
Public Made by Adomby adom
WCH Jiangsu Qin Heng USB Converters, SOP-16. 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 -> 16 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
+22−21
ch340c.lbr+22−21@@ -52,24 +52,24 @@ <library> <description>USB serial converter, crystal-less, UART, SOIC-16</description> <packages>-<package name="CH340C">- <description>CH340C</description>- <smd name="1" x="-2.4750" y="4.4450" dx="1.9500" dy="0.6000" layer="1"/>- <smd name="2" x="-2.4750" y="3.1750" dx="1.9500" dy="0.6000" layer="1"/>- <smd name="3" x="-2.4750" y="1.9050" dx="1.9500" dy="0.6000" layer="1"/>- <smd name="4" x="-2.4750" y="0.6350" dx="1.9500" dy="0.6000" layer="1"/>- <smd name="5" x="-2.4750" y="-0.6350" dx="1.9500" dy="0.6000" layer="1"/>- <smd name="6" x="-2.4750" y="-1.9050" dx="1.9500" dy="0.6000" layer="1"/>- <smd name="7" x="-2.4750" y="-3.1750" dx="1.9500" dy="0.6000" layer="1"/>- <smd name="8" x="-2.4750" y="-4.4450" dx="1.9500" dy="0.6000" layer="1"/>- <smd name="9" x="2.4750" y="-4.4450" dx="1.9500" dy="0.6000" layer="1"/>- <smd name="10" x="2.4750" y="-3.1750" dx="1.9500" dy="0.6000" layer="1"/>- <smd name="11" x="2.4750" y="-1.9050" dx="1.9500" dy="0.6000" layer="1"/>- <smd name="12" x="2.4750" y="-0.6350" dx="1.9500" dy="0.6000" layer="1"/>- <smd name="13" x="2.4750" y="0.6350" dx="1.9500" dy="0.6000" layer="1"/>- <smd name="14" x="2.4750" y="1.9050" dx="1.9500" dy="0.6000" layer="1"/>- <smd name="15" x="2.4750" y="3.1750" dx="1.9500" dy="0.6000" layer="1"/>- <smd name="16" x="2.4750" y="4.4450" dx="1.9500" dy="0.6000" layer="1"/>+<package name="SOIC-16_3.9x9.9mm_P1.27mm">+ <description>SOIC-16, 3.9 x 9.9 mm, 1.27 mm pitch</description>+ <smd name="1" x="-2.4750" y="4.4450" dx="1.9500" dy="0.6000" layer="1" roundness="50"/>+ <smd name="2" x="-2.4750" y="3.1750" dx="1.9500" dy="0.6000" layer="1" roundness="50"/>+ <smd name="3" x="-2.4750" y="1.9050" dx="1.9500" dy="0.6000" layer="1" roundness="50"/>+ <smd name="4" x="-2.4750" y="0.6350" dx="1.9500" dy="0.6000" layer="1" roundness="50"/>+ <smd name="5" x="-2.4750" y="-0.6350" dx="1.9500" dy="0.6000" layer="1" roundness="50"/>+ <smd name="6" x="-2.4750" y="-1.9050" dx="1.9500" dy="0.6000" layer="1" roundness="50"/>+ <smd name="7" x="-2.4750" y="-3.1750" dx="1.9500" dy="0.6000" layer="1" roundness="50"/>+ <smd name="8" x="-2.4750" y="-4.4450" dx="1.9500" dy="0.6000" layer="1" roundness="50"/>+ <smd name="9" x="2.4750" y="-4.4450" dx="1.9500" dy="0.6000" layer="1" roundness="50"/>+ <smd name="10" x="2.4750" y="-3.1750" dx="1.9500" dy="0.6000" layer="1" roundness="50"/>+ <smd name="11" x="2.4750" y="-1.9050" dx="1.9500" dy="0.6000" layer="1" roundness="50"/>+ <smd name="12" x="2.4750" y="-0.6350" dx="1.9500" dy="0.6000" layer="1" roundness="50"/>+ <smd name="13" x="2.4750" y="0.6350" dx="1.9500" dy="0.6000" layer="1" roundness="50"/>+ <smd name="14" x="2.4750" y="1.9050" dx="1.9500" dy="0.6000" layer="1" roundness="50"/>+ <smd name="15" x="2.4750" y="3.1750" dx="1.9500" dy="0.6000" layer="1" roundness="50"/>+ <smd name="16" x="2.4750" y="4.4450" dx="1.9500" dy="0.6000" layer="1" roundness="50"/> <polygon width="0.1200" layer="21"> <vertex x="-2.6000" y="5.0100"/> <vertex x="-2.8400" y="5.3400"/>@@ -94,12 +94,13 @@ </packages> <symbols> <symbol name="CH340C">+ <description>USB serial converter, crystal-less, UART, SOIC-16</description> <wire x1="-12.7" y1="15.239999999999998" x2="12.7" y2="15.239999999999998" width="0.254" layer="94"/> <wire x1="12.7" y1="15.239999999999998" x2="12.7" y2="-12.7" width="0.254" layer="94"/> <wire x1="12.7" y1="-12.7" x2="-12.7" y2="-12.7" width="0.254" layer="94"/> <wire x1="-12.7" y1="-12.7" x2="-12.7" y2="15.239999999999998" width="0.254" layer="94"/>- <text x="0" y="17.779999999999998" size="1.27" layer="95" align="bottom-center">>NAME</text>- <text x="0" y="-15.239999999999998" size="1.27" layer="96" align="top-center">>VALUE</text>+ <text x="-5.0800" y="13.9700" size="1.27" layer="95" align="center">>NAME</text>+ <text x="1.2700" y="13.9700" size="1.27" layer="96" align="center">>VALUE</text> <pin name="GND" x="-17.78" y="-5.080000000000002" length="middle" direction="pwr"/> <pin name="TXD" x="17.78" y="12.7" length="middle" direction="out" rot="R180"/> <pin name="RXD" x="-17.78" y="10.16" length="middle" direction="in"/>@@ -125,7 +126,7 @@ <gate name="G$1" symbol="CH340C" x="0" y="0"/> </gates> <devices>- <device name="" package="CH340C">+ <device name="" package="SOIC-16_3.9x9.9mm_P1.27mm"> <connects> <connect gate="G$1" pin="GND" pad="1"/> <connect gate="G$1" pin="TXD" pad="2"/>