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![](https://ae01.alicdn.com/kf/H0ffad3218c8141e9848d5b33561f1e9eX/MCP3424-Arduino-2-7-5-5V-I2C-ADC.jpg) ![](https://ae01.alicdn.com/kf/H707fd9ef039f401d8bdb9e4fbbe04d8dw/MCP3424-Arduino-2-7-5-5V-I2C-ADC.jpg) ![](https://ae01.alicdn.com/kf/H9197e122382748d59f353f460053d991E/MCP3424-Arduino-2-7-5-5V-I2C-ADC.jpg) ![](https://ae01.alicdn.com/kf/Hec92859d383244dca5966810b147812aj/MCP3424-Arduino-2-7-5-5V-I2C-ADC.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/H0ffad3218c8141e9848d5b33561f1e9eX/MCP3424-Arduino-2-7-5-5V-I2C-ADC.jpg) ![](https://ae01.alicdn.com/kf/H707fd9ef039f401d8bdb9e4fbbe04d8dw/MCP3424-Arduino-2-7-5-5V-I2C-ADC.jpg) ![](https://ae01.alicdn.com/kf/H9197e122382748d59f353f460053d991E/MCP3424-Arduino-2-7-5-5V-I2C-ADC.jpg) ![](https://ae01.alicdn.com/kf/Hec92859d383244dca5966810b147812aj/MCP3424-Arduino-2-7-5-5V-I2C-ADC.jpg) ![](https://ae01.alicdn.com/kf/H902d070523c746459ceba52a9483fa3fr/MCP3424-Arduino-2-7-5-5V-I2C-ADC.jpg)
- DIY ¿ëÇ°: Àü±â
- ºê·£µå À̸§: Aideepen
- Áõ¸í¼: NONE
- ±Ù¿ø: CN (Á¤Ç°)
- Dissipation Power: standard
- Model Number: MCP3424
- Operating Temperature: standard
- Supply Voltage: 2.7-5.5V
- Package: Other
![](https://ae01.alicdn.com/kf/H4ec9ad8ef915407a85cfbc0c792362a9e.jpg?width=1000&height=59&hash=1059)
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¸ðµâÀº MCP3432 A/D ÄÁ¹öÅÍ Ä¨À» ÅëÇÕÇÕ´Ï´Ù. ´ÜÀ§´Â ³ª¹« µþ±â pi¸¦ ¾Æ³¯·Î±× ÀÔ·Â ±â´ÉÀ» Á¦°øÇÏ°í arduino¸¦ °íÁ¤È®µµ ¾Æ³¯·Î±× ÀÔ·ÂÀ» Á¦°øÇÒ ¼ö ÀÖ½À´Ï´Ù.
Mcp3424´Â MCP342X ½Ã¸®ÁîÀÇ ÀúÀâÀ½ ¹× °íÁ¤È®µµ 18 Á¶±Ý µ¨Å¸ ½Ã±×¸¶ analog ·Î±×¿¡ µðÁöÅÐ ¹æ½ÄÀ¸·Î (¥Äa A/D) º¯È¯±â °¡Á· ÀÏ¿øÀÇ ÇÑ°³ÀÔ´Ï´Ù. ±×°ÍÀÇ Æ¯¼º:
°¢ º¯È¯ ´ç ³»ºÎ ºÐÆÄ ±×¸®°í ÀÌÀÍÀÇ °¢ÀÚ ±¸°æÃøÁ¤.
»ç¿ëÀÚ´Â ¾Æ³¯·Î±×-Åõ-µðÁöÅÐ º¯È¯ÀÌ ÀϾ±â Àü¿¡ PGA À̵æÀ» ¼±ÅÃÇÒ ¼ö ÀÖ½À´Ï´Ù. À̸¦ ÅëÇØ ÀåÄ¡°¡ °íÇػ󵵷Π¸Å¿ì ¾àÇÑ ÀÔ·Â ½ÅÈ£¸¦ º¯È¯ ÇÒ ¼ö ÀÖ½À´Ï´Ù.
ÀåÄ¡´Â 2°³ÀÇ º¯È¯ ÇüÅ°¡ ÀÖ½À´Ï´Ù:
(A) ¿ø ¼¦ ¸ðµå: ÀåÄ¡´Â ´ÜÀÏ º¯È¯À» ¼öÇàÇÏ°í ´Ù¸¥ º¯È¯ ¸í·ÉÀ»¹ÞÀ» ¶§±îÁö ³·Àº Àü·ù ´ë±â ¸ðµå·Î ÀÚµ¿À¸·Î ÀÔ·ÂÇÕ´Ï´Ù.
(B) ¿¬¼Ó ¸ðµå: º¯È¯Àº ¼³Á¤ º¯È¯ ¼Óµµ¿¡ Áö¼ÓÀûÀ¸·Î ¹ß»ýÇÕ´Ï´Ù.
¸í¼¼:
ÀÛµ¿ Àü¾Ð: 2.7 - 5.5V
Standy ÇöÀç: 300nA (5V)
ÀÛµ¿ ¿Âµµ: -40 °C ~ + 125 °C
¿Âº¸µå Àü¾Ð ÂüÁ¶: 2.048V ¡¾ 0.05%, µå¸®ÇÁÆ® 15 PPM /° c
¿Âº¸µå ÇÁ·Î±×·¡¸Óºí °ÔÀÎ ¾ÚÇÁ (PGA): x1,x2,x4,x8
Â÷µ¿ ÀÔ·Â Àüü ±Ô¸ð ¹üÀ§: -2.048V / PGA ~ 2.048V / PGA (e.g., PGA = 4, ¹üÀ§ is -0.512 ~ 0.512V)
Ç®±×¸± ÇØ°áÃ¥: 12, 14, 16, 18 Á¶±Ý
Ç®±×¸± ÀÚ·á ºñÀ²: 240, 60, 15, 3.75 SPS
ÀÌµæ ¿À·ù: 0.05% (PGA = 1, 18 ºñÆ®)
¿ÀÇÁ¼Â ¿À·ù: 15uV (PGA = 1, 18 ºñÆ®)
ÀÔ·Â ÀÎÅÍÆäÀ̽º: 4 Â÷µ¿ ä³Î, 2.54mm °£°ÝÀÇ ÇÉ Çì´õ
Ãâ·Â ÀÎÅÍÆäÀ̽º: I2C, 2.54mm °£°ÝÀÇ ÇÉ Çì´õ
Å©±â: 27x16mm
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RTD, ¼¹Ì½ºÅÍ ¹× ¿Àü½ÖÀ¸·Î ´À³¢´Â ¿Âµµ
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ÆÐÅ°Áö Æ÷ÇÔ:
1 * I2C MCP3424 Arduino ¿ë ¶ó½ºº£¸® ÆÄÀÌ ¿ë µðÁöÅÐ ADC-4 ä³Î º¯È¯ ¸ðµâ
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