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Á¦¸ñ DM_USBtoSERIAL CONVERTER(CH340G)
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ÀÛ¼ºÀÏÀÚ 2020-07-03
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 µð¿¥Å×Å©¿¡¼­ °³¹ß¿¡ ÆíÀǸ¦ µµ¸ðÇϰíÀÚ USB to SERIAL CONVERTER º¸µå¸¦

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CH340G IC¸¦ »ç¿ëÇÏ¿© º¸ÆíÈ­µÇ¾î ÀÖ´Â IC¸¦ »ç¿ëÇÏ¿© µå¶óÀ̹ö ¾÷µ¥ÀÌÆ®µµ ¿ëÀÌÇÏ´Ù.

5V, 3.3V¸¦ SELKECTÇÒ ¼ö ÀÖµµ·Ï ¼³°èÇÏ¿© º¸µå Ư¼º¿¡ µû¶ó ¼±Åà »ç¿ëÀÌ °¡´ÉÇÏ´Ù.

ÃâÇϽà 3.3V¸¦ ±âº» ¼³Á¤À¸·Î ÃâÇÏÇÑ´Ù.

5V·Î »ç¿ë ½Ã SELECT SWITCH¸¦ 5V·Î ÀüȯÇϰí 3.3V PinÀº Target º¸µå¿¡ ¿¬°áÇÏÁö ¾Ê´Â´Ù.

CH340G µå¶óÀ̹ö´Â ¾Æ·¡ µð¿¥Å×Å© »çÀÌÆ®¿¡¼­ ´Ù¿î·Îµå ¹ÞÀ» ¼ö ÀÖ´Ù.

www.dmtech.ne.kr

4Pin CableÀ» ÇÔ²² °ø±ÞÇÑ´Ù.

 

4 Pin ±¸¼ºÀº ´ÙÀ½°ú °°´Ù.

3.3V (NC) - RX -- GND -- TX -- 3.3V ¼ø¼­ÀÔ´Ï´Ù.


 

 ±¸¼ºÇ°Àº DM_USBtoSERIAL CONVERTER(CH340G)º¸µå¿Í 4Pin CableÀÌ´Ù.


 

 

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