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![](https://ae01.alicdn.com/kf/Se7b3569c2ceb40f4a4d1af05fab89fedj/USB-to-UART-A-C.jpg) ![](https://ae01.alicdn.com/kf/S4093f4edf1d74338920576734abd6048u/USB-to-UART-A-C.jpg) ![](https://ae01.alicdn.com/kf/S79e8979c109648938b5aceacff4b3a0cx/USB-to-UART-A-C.jpg) ![](https://ae01.alicdn.com/kf/Sd499d6b3a1f54b8eba1923a95fe42c7d3/USB-to-UART-A-C.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Se7b3569c2ceb40f4a4d1af05fab89fedj/USB-to-UART-A-C.jpg) ![](https://ae01.alicdn.com/kf/S4093f4edf1d74338920576734abd6048u/USB-to-UART-A-C.jpg) ![](https://ae01.alicdn.com/kf/S79e8979c109648938b5aceacff4b3a0cx/USB-to-UART-A-C.jpg) ![](https://ae01.alicdn.com/kf/Sd499d6b3a1f54b8eba1923a95fe42c7d3/USB-to-UART-A-C.jpg) ![](https://ae01.alicdn.com/kf/Sb9a547d76c594556be67aa397b1666c6h/USB-to-UART-A-C.jpg)
- ¸ðµ¨ ¹øÈ£: CH343 USB UART Board
- ȣȯ ºê·£µå/¸ðµ¨: ¾Æ¹«µµ
- ºê·£µå À̸§: Melochi
- ±Ù¿ø: CN (Á¤Ç°)
¿É¼ÇÁ¤º¸[(201447326)mini USB] [(350850)Micro USB] [(350852)USB TO TTL (B)] [(350853)Type-A USB] [(29)Type-C USB]![](https://ae01.alicdn.com/kf/S6004a5c0af84423aab0ef4ff62386667x/USB-to-UART-A-C.jpg_640x640.jpg) ÆÐÅ°Áö ÄÜÅÙÃ÷:
![](https://ae01.alicdn.com/kf/Sac4a01ab4b6448ff8a71eeb6a6dac820h.png)
USB to UART Åë½Å ¸ðµâ, ¸¶ÀÌÅ©·Î/¹Ì´Ï/Type-A / Type-C Ä¿³ØÅÍ, ³ôÀº Àü¼Û·ü Àü¼Û USB-UART Åë½Å ¸ðµâ ¾ÈÁ¤ÀûÀÎ Àü¼Û | ´ÙÁß ÀåÄ¡ Àû¿ë | ´ÙÁß ½Ã½ºÅÛ È£È¯ °¡´É ±â´É ÇÑ´«¿¡ »õ·Î¿î ¹öÀüÀÇ CH343G ĨÀ» äÅÃÇÕ´Ï´Ù. CH340G ¿Í ºñ±³ÇÏ¿© ´õ ³ôÀº µ¥ÀÌÅÍ ¼Óµµ (ÃÖ´ë 6Mbps) ¿Í ´õ ¸¹Àº Á÷·Ä Æ÷Æ® IO ·¹º§ (5V / 3.3V / 2.5V / 1.8V) À» Áö¿øÇÕ´Ï´Ù. ¸Æ, ¸®´ª½º, ¾Èµå·ÎÀ̵å, À©µµ¿ì 7/8/8 Áö¿øÇÕ´Ï´Ù. 1/10/11 ¿Âº¸µå ¸®¼Â °¡´ÉÇÑ Ç»Áî ¹× °úµµ Àü¾Ð ¾ïÁ¦±â, °úÀü·ù ¹æÁö ¹× °úÀü¾Ð ¹æÁö, ¼Áö ¹æÁö, Á¤Àü±â ¹æÁö, Ãæ°Ý ÀúÇ× Çâ»ó, ¾ÈÁ¤ÀûÀÌ°í ¾ÈÀüÇÑ Åë½Å ¼º´É ¿Âº¸µå IO º¸È£ ȸ·Î, ¼Áö ¹æÁö, Á¤Àü±â ¹æÁö, ¾ÈÁ¤ÀûÀÌ°í ¾ÈÀüÇÑ Åë½Å ¼º´É TTL Åë½Å ·¹º§ ¼±ÅÃÀ» À§ÇÑ ¿Âº¸µå 3.3V ¹× 5V TTL ·¹º§ ½ºÀ§Ä¡ ÇÉ 3.3V/5V Ãâ·Â Áö¿ø (¸ðµâÀº USB·Î Àü¿øÀÌ °ø±ÞµÇ¸ç ¿Âº¸µå Á¡ÆÛ´Â 3.3V ¶Ç´Â 5V ·Î ´Ü¶ôµÇ¾î¾ß ÇÔ) ³»±¸¼ºÀÌ ¶Ù¾î³ª°í ¿Ü°üÀÌ ÁÁÀº ¾ç¸é ºí·¢ ħÁö °ñµå °øÁ¤À» äÅÃÇß½À´Ï´Ù.
»ç¾ç È£½ºÆ® ÀÎÅÍÆäÀ̽º | USB | ÀåÄ¡ ÀÎÅÍÆäÀ̽º | UART | Åë½Å ¹üÀ§ | 50bps ~ 6Mbps | USB ÀåÄ¡ ÀÎÅÍÆäÀ̽º | Ä¿³ØÅÍ: ¹Ì´Ï USB, ¸¶ÀÌÅ©·Î USB, USB Type-A, USB Type-C; º¸È£: Àç¼³Á¤ °¡´ÉÇÑ Ç»Áî, ESD º¸È£ | UART ÀÎÅÍÆäÀ̽º | Ä¿³ØÅÍ: 6 ÇÉ Á÷°¢ ÇÉ Çì´õ; º¸È£: IO º¸È£ ´ÙÀÌ¿Àµå |
¾ÈÀüÇÏ°í ¾ÈÁ¤ÀûÀÎ ´ÙÁß º¸È£ ȸ·Î ¿Âº¸µå Àç¼³Á¤ °¡´ÉÇÑ Ç»Áî ¹× °úµµ Àü¾Ð ¾ïÁ¦±â, °úÀü·ù ¹× °úÀü¾Ð ¹æÁö, Ãæ°Ý ÀúÇ× Çâ»ó; ¿Âº¸µå IO º¸È£ ȸ·Î, ¼Áö ¹æÁö, Á¤Àü±â ¹æÁö, ¾ÈÁ¤ÀûÀÌ°í ¾ÈÀüÇÑ Åë½Å ¼º´É ´ÙÁß ½Ã½ºÅÛ Áö¿ø Win7/8/8 °°Àº ÀαâÀÖ´Â ½Ã½ºÅÛ°ú ȣȯ. 1/10/11, ¸Æ, ¸®´ª½º, ¾Èµå·ÎÀ̵å... ÀÎÅÍÆäÀ̽º ¼Ò°³ Ç¥½Ã±â ¼³¸í | PWR | Àü¿ø Ç¥½Ã±â, USB ÀÎÅÍÆäÀ̽º¿¡¼ Àü¾ÐÀÌ °¨ÁöµÇ¸é Äѱâ | RXD | ¼ö½Å Ç¥½Ã±â, ÀåÄ¡ ÀÎÅÍÆäÀ̽º¿¡¼ µ¥ÀÌÅ͸¦ ´Ù½Ã Àü¼ÛÇÒ ¶§ Äѱâ | TXD | º¸³»±â Ç¥½Ã±â, USB¿¡¼ µ¥ÀÌÅ͸¦ º¸³¾ ¶§ Äѱâ |
Çɾƿô Á¤ÀÇ VCC | ¿ÜºÎ ÀåÄ¡¿ë 5V ¶Ç´Â 3.3V Ãâ·Â (Á¡ÆÛ·Î ±¸¼º) | GND | ±×¶ó¿îµå | TXD | MCU. RXD¿¡ ¿¬°á | RXD | MCU¿¡ ¿¬°áÇÕ´Ï´Ù. TXD | RTS # | MCU. CTS¿¡ ¿¬°á | CTS # | MCU. RTS¿¡ ¿¬°á |
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