CH340g USB to TTL IC
₹74.60
As of now the CH340g is the cheapest USB to TTL IC in the market with very easy to solder foot print it has solder pitch of 1.27mm and SOIC16 package.
The?CH340 IC?does exactly what you would expect them to do: a full-speed USB device that emulates a standard serial interface, with speeds from 50bps to 2Mpbs. The chip supports 5V and 3.3V, and all the weird modem lines are supported.
Now a days lots of Node MCU, Arduino Nano and USB to TTL Converter Modules have been using this IC.
1000 in stock (can be backordered)
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