Description
Default communication level 5V
Customers can modify their own to 3.3V
Package included
3 x CJMCU-340 CH340G TTL To USB STC Downloader Serial Communication Module
Additional information
Weight | 0.009 kg |
---|
$15.11
Description
Default communication level 5V
Customers can modify their own to 3.3V
Package included
3 x CJMCU-340 CH340G TTL To USB STC Downloader Serial Communication Module
Weight | 0.009 kg |
---|
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