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Safe and durable
- Simple serial communication.
- Router or ADSL firmware upgrade.
- Easy to use, RX is connected to the TX of the MCU; TX is connected to the RX of the MCU. on the ground. without the need to convert with MAX232.
High-quality material, intimate protection
- GPS serial communication.
- Hard disk firmware upgrade.
- Used in the terminal; commonly used serial debugging tools.
- Various satellite machine upgrades.etc...Universal USB-to-serial board
high quality design
- Generally, only three signal lines RX TX GND are used, and VCC does not need to be connected.
- The above are the friends of 4 and 5 pins, do not need to connect the VCC and BT pins. Please use Connect RXD to the target board TX, TXD to the target board RX, GND
John B
2024-12-01 16:46:38
The supplier should put a link on the product page to download a virus free CH340G driver. I had to look around the web for a reliable source, I got the driver from the Arduino site.
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