Description
CH340C programmer [extra pins exposed]
I needed an CH340C programmer with some extra pins exposed (RST / CST) and because I didn't find one, I decided to build one. :)
I wanted to keep it as small as possible, I chose to use 0603 resistors / capacitors/ LEDs. ME6211 is also a small footprint LDO. A small diode ensures reverse voltage protection.
Hope you guys find this useful !
Feb 19,2023
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CH340C programmer [extra pins exposed]
Basic Ch340C programmer with some extra pins exposed.
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Published: Feb 19,2023
Download Gerber file 13
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File Last Updated: 2023/02/19 (GMT+8)
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2023-02-1918:42:24
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