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	<title>Category:USB-UART - Revision history</title>
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	<updated>2026-06-04T19:50:06Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://w.electrodragon.com/w/index.php?title=Category:USB-UART&amp;diff=25853&amp;oldid=prev</id>
		<title>Chao at 07:38, 28 March 2020</title>
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		<updated>2020-03-28T07:38:29Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;== USB-TTL ==&lt;br /&gt;
* Recommanded CP2102/2014, PL2303TA cable, CH340, FT232RL.&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable sortable&amp;quot;&lt;br /&gt;
|-&lt;br /&gt;
! Type !! Integrated Crystal !! Baud rate !! Package !! Company !! Note &lt;br /&gt;
|-&lt;br /&gt;
| CH340G || - || 2Mbps || SOP-16 || [[WCH]]|| &lt;br /&gt;
|-&lt;br /&gt;
| CH340C || Y || 2Mbps || SOP-16 || [[WCH]]|| &lt;br /&gt;
|-&lt;br /&gt;
| CH330 || Y || 2Mbps || SOP-8 || [[WCH]]|| &lt;br /&gt;
|-&lt;br /&gt;
| HT42B564-1 || Y || 3Mbps || SOP-8 || [[Holtek]]|| &lt;br /&gt;
|-&lt;br /&gt;
| PL2303HX || - || 12Mpbs? || SSOP-28 || [[Prolific]] || WIN10 not supported&lt;br /&gt;
|-&lt;br /&gt;
| PL2303TA || - || 6Mpbs? || SSOP-28 || [[Prolific]]|| &lt;br /&gt;
|-&lt;br /&gt;
| CP2102 || Y || 1Mbps || QFN || [[Silicon Lab]]|| &lt;br /&gt;
|-&lt;br /&gt;
| CP2104 || Y || 2Mbps || QFN || [[Silicon Lab]]|| &lt;br /&gt;
|-&lt;br /&gt;
| FT232RL || Y || 3Mbps || SSOP-28, QFN || [[FTDI]]|| &lt;br /&gt;
|}&lt;br /&gt;
* FT232H - multiple function&lt;br /&gt;
* FT2232 - two uart port&lt;br /&gt;
* FT4232 - four uart port&lt;br /&gt;
* CH9242 CH9244 - two and four uart port&lt;br /&gt;
* CP2105 - two uart port&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
== Schematic ==&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
File:HT42B534.png | HT42B534, TVS ESD protection&lt;br /&gt;
File:FT4232HL_Board_sch.jpg| File:FT4232HL_Board_sch.jpg&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== Datasheet ==&lt;br /&gt;
* HT42B534 - [[File:HT42B534.pdf]]&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
[[category: Bridge Interface]]&lt;/div&gt;</summary>
		<author><name>Chao</name></author>
	</entry>
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