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1. ¿Âº¸µå CP2102 ¾ÈÁ¤ USB ´ë TTL ĨÀº Á÷·Ä Æ÷Æ®ÀÇ Á¤»óÀûÀÎ Åë½ÅÀ» º¸ÀåÇÕ´Ï´Ù.
2. ÀÚµ¿ ´Ù¿î·Îµå¸¦ Áö¿øÇϹǷΠ´Ù¿î·Îµå ¹× ½ÇÇà ¸ðµå¸¦ ¼öµ¿À¸·Î Àüȯ ÇÒ ÇÊ¿ä°¡ ¾ø½À´Ï´Ù.
3. ħ¼ö ±Ý °ø¿¹
4. Windows ½Ã½ºÅÛ (cygwin ¹× msys32 ½Ã¹Ä·¹ÀÌ¼Ç È¯°æ) ¹× Linux ½Ã½ºÅÛ °³¹ß Áö¿ø
5. Áö¿ø ESP32-Arduino
»ç¾ç:
ESP-WROOM-32 °·ÂÇÑ ±â´É°ú ´Ù¾çÇÑ ¿ëµµ¸¦ °®Ãá ¹ü¿ë Wi-Fi BT BLE MCU ¸ðµâÀÔ´Ï´Ù. ÀúÀü·Â ¼¾¼ ³×Æ®¿öÅ© ¹× À½¼º ÀÎÄÚµù, ¿Àµð¿À ½ºÆ®¸®¹Ö ¹× MP3 µðÄÚµù ´ë±â¿Í °°Àº ±î´Ù·Î¿î ÀÛ¾÷¿¡ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
ÀÌ ¸ðµâÀÇ ÇÙ½ÉÀº È®Àå °¡´ÉÇÏ°í ÀûÀÀ °¡´ÉÇÑ ESP32-D0WDQ6 Ĩ * ÀÔ´Ï´Ù. µÎ °³ÀÇ CPU ÄÚ¾î´Â °³º°ÀûÀ¸·Î Á¦¾îµÇ°Å³ª Àü¿øÀ» ÄÓ ¼ö ÀÖ½À´Ï´Ù. Ŭ·° ÁÖÆļöÀÇ Á¶Á¤ ¹üÀ§´Â 80 MHz ~ 240 MHzÀÔ´Ï´Ù. »ç¿ëÀÚ´Â CPUÀÇ Àü¿øÀ» Â÷´ÜÇÏ°í ÀúÀü·Â º¸Á¶ ÇÁ·Î¼¼¼¸¦ »ç¿ëÇÏ¿© ÁÖº¯ ÀåÄ¡ÀÇ »óÅ º¯°æ ¶Ç´Â ƯÁ¤ ¾Æ³¯·Î±× ¾çÀÌ ÀÓ°è °ªÀ» ÃÊ°úÇÏ´ÂÁö ¿©ºÎ¸¦ Áö¼ÓÀûÀ¸·Î ¸ð´ÏÅ͸µ ÇÒ ¼ö ÀÖ½À´Ï´Ù. ESP32 ´Â ¶ÇÇÑ ¿ë·® ¼º ÅÍÄ¡ ¼¾¼, Ȧ ¼¾¼, Àú¼ÒÀ½ ¼¾¼ ÁõÆø±â, SD Ä«µå ÀÎÅÍÆäÀ̽º, ÀÌ´õ³Ý ÀÎÅÍÆäÀ̽º, °í¼Ó SDIO/SPI, UART, i2S ¿Í I2C.
CPU ¹× ¸Þ¸ð¸®
ESP32-D0WDQ6 µÎ °³ÀÇ ÀúÀü·Â Xtensa® 32 ºñÆ® LX6 MCU°¡ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù. ¿ÂĨ ½ºÅ丮Áö Æ÷ÇÔ:
? ÇÁ·Î±×·¥ ½ÃÀÛ ¹× Ä¿³Î ÇÔ¼ö È£Ãâ¿¡ »ç¿ëµÇ´Â 448 KB ROMÀÔ´Ï´Ù.
? µ¥ÀÌÅÍ ¹× ¸í·É¾î ÀúÀåÀ»À§ÇÑ 520 KB ¿ÂĨ SRAM.
? RTC¿¡¼ 8 KB ÀÇ SRAM, Áï RTC Àú¼Ó ¸Þ¸ð¸®´Â µö ½½¸³ ¸ðµå¿¡¼ ÄÚ ÇÁ·Î¼¼¼°¡ ¾×¼¼½º ÇÒ ¼ö ÀÖ½À´Ï´Ù.
? RTCÀÇ 8 KB SRAM, Áï RTC ºü¸¥ ¸Þ¸ð¸®, µ¥ÀÌÅÍ ÀúÀå¿¡ »ç¿ëÇÒ ¼ö ÀÖÀ¸¸ç RTC°¡ µö ½½¸³ ¸ðµå¿¡¼ ½ÃÀÛµÉ ¶§ ÁÖ CPU°¡ ¾×¼¼½º ÇÒ ¼ö ÀÖ½À´Ï´Ù.
? 1 kbit eFuse, ±× Áß 256 ºñÆ®°¡ ½Ã½ºÅÛ (MAC ÁÖ¼Ò ¹× Ĩ ¼³Á¤); ³ª¸ÓÁö 768 ºñÆ®´Â Ç÷¡½Ã ¾ÏÈ£È ¹× Ĩ ID¸¦ Æ÷ÇÔÇÏ´Â »ç¿ëÀÚ ÀÀ¿ë ÇÁ·Î±×·¥À» À§ÇØ ¿¹¾àµÇ¾î ÀÖ½À´Ï´Ù.
? ESP-WROOM-32 SPIFlashÀÇ 4MB ¸¦ ÅëÇÕ
ÆÐÅ°Áö Æ÷ÇÔ:
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