CH340G USB A to TTL STC Module
The adapter supports 3.3V and 5V output voltage or logic levels. The change between the two voltages is done by changing a bridge.
$9.95
5 in stock

This item: CH340G USB A to TTL STC Module
5 in stock
$9.95
$9.95
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CH340G USB A to TTL STC Module. This module uses the standard CH340G USB interface IC to provide a low-cost alternative to the FTDI adapter. It also has the additional feature of selecting 3.3V*/5V TTL levels by linking the VCC pin to either the 3.3V or 5V pin using the supplied jumper.
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| Notes: |
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| Weight | 0.010 kg |
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| Dimensions | 6 × 4 × 1 cm |
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