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ȣȯ º¸µå »óÇ°ÀÔ´Ï´Ù! Á¤Ç°°ú´Â º¸µå µðÀÚÀΰú ±Ý¾×¿¡ Â÷ÀÌ°¡ ÀÖ½À´Ï´Ù! ESP8266À» ¾ÆµÎÀÌ³ë ¿ì³ëº¸µå ÇüÅ·Π»ç¿ëÇÒ ¼ö ÀÖ´Â WeMos D1 ¿ì³ëº¸µåÀÔ´Ï´Ù ¸¶ÀÌÅ©·Î 5ÇÉ USB Ä¿³ØÅÍ »ç¿ë µðÁöÅÐÇÉ 11°³ ¾Æ³¯·Î±×ÇÉ 1°³(ÃÖ´ë 3.2v±îÁö ÃøÁ¤°¡´É) ÆÄ¿öÀèÀ¸·Î´Â 9v ÀÌ»óÀÇ ¹è·²ÀèÀ» ÀÔ·ÂÇÒ ¼ö ÀÖ½À´Ï´Ù.(9~12v ±ÇÀå) ¾ÆµÎÀÌ³ë °³¹ßȯ°æ°ú, nodeMCU°³¹ßȯ°æÀ» »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
Microcontroller |
ESP-8266EX |
Operating Voltage |
3.3V |
Digital I/O Pins |
11 |
Analog Input Pins |
1(Max input: 3.2V) |
Clock Speed |
80MHz/160MHz |
Flash |
4M bytes |
Length |
68.6mm |
Width |
53.4mm |
Weight |
25g |
Pin |
Function |
ESP-8266 Pin |
TX |
TXD |
TXD |
RX |
RXD |
RXD |
A0 |
Analog input, max 3.3V input |
A0 |
D0 |
IO |
GPIO16 |
D1 |
IO, SCL |
GPIO5 |
D2 |
IO, SDA |
GPIO4 |
D3 |
IO, 10k Pull-up |
GPIO0 |
D4 |
IO, 10k Pull-up, BUILTIN_LED |
GPIO2 |
D5 |
IO, SCK |
GPIO14 |
D6 |
IO, MISO |
GPIO12 |
D7 |
IO, MOSI |
GPIO13 |
D8 |
IO, 10k Pull-down, SS |
GPIO15 |
G |
Ground |
GND |
5V |
5V |
- |
3V3 |
3.3V |
3.3V |
RST |
Reset |
RST |
ÀÀ¿ë ¿¹Á¦ (Application Examples) :
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