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![](https://ae01.alicdn.com/kf/S3eb17e8187904d5ab6705bf482490fa9T/PoE-HAT-B-HAT-B-3B-4B-802-3af-PoE.jpg) ![](https://ae01.alicdn.com/kf/S4f1fc22000f3486084615cb17cb144b6t/PoE-HAT-B-HAT-B-3B-4B-802-3af-PoE.jpg) ![](https://ae01.alicdn.com/kf/S91a12d69d26c41dc9fb2d5f4b630d4b9F/PoE-HAT-B-HAT-B-3B-4B-802-3af-PoE.jpg) ![](https://ae01.alicdn.com/kf/S8b9f06af8d214b978c30d0d9e15cd8ffe/PoE-HAT-B-HAT-B-3B-4B-802-3af-PoE.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S3eb17e8187904d5ab6705bf482490fa9T/PoE-HAT-B-HAT-B-3B-4B-802-3af-PoE.jpg) ![](https://ae01.alicdn.com/kf/S4f1fc22000f3486084615cb17cb144b6t/PoE-HAT-B-HAT-B-3B-4B-802-3af-PoE.jpg) ![](https://ae01.alicdn.com/kf/S91a12d69d26c41dc9fb2d5f4b630d4b9F/PoE-HAT-B-HAT-B-3B-4B-802-3af-PoE.jpg) ![](https://ae01.alicdn.com/kf/S8b9f06af8d214b978c30d0d9e15cd8ffe/PoE-HAT-B-HAT-B-3B-4B-802-3af-PoE.jpg) ![](https://ae01.alicdn.com/kf/Sacdee7d73c904d388cd6753ee49f8cfe2/PoE-HAT-B-HAT-B-3B-4B-802-3af-PoE.jpg)
- ¸ðµ¨ ¹øÈ£: PoE HAT (B)
- µ¥¸ð º¸µå À¯Çü: ÆÈ
- ºê·£µå À̸§: Waveshare
- ¿ø»êÁö: Áß±¹
- POE POWER INPUT: 37V ~ 57V DC in
- POE POWER OUTPUT: 5V 2.5A DC out
- NETWORK STANDARD: 802.3af PoE
- OLED SIZE: 0.91\
- OLED DRIVER: 1306
¶óÁ¸® ÆÄÀÌ 3B +/4B, 802.3af Àü¿ø °ø±Þ Àåºñ¿ë ÀÌ´õ³Ý HAT (À¯Çü B) Àü¿ø °ø±Þ ÇÊ¿ä
Æ÷ÀÌ ¸ðÀÚ
¶óÁ¸® ÆÄÀÌ ¿ë
¶óÁ¸® ÆÄÀÌ 3B +/4B ¿ë ÀÌ´õ³Ý ¸ðÀÚ Àü¿ø °ø±Þ, 802.3af ȣȯ (¸ðµç ÀÌÀü ¹öÀü°ú ȣȯµÇ´Â ¹Ì·¡ ¹öÀüµµ Áö¿øµË´Ï´Ù)
¿Âµµ, IP, ÆÒ »óÅ ½Ç½Ã°£ ¸ð´ÏÅ͸µÀ» À§ÇÑ OLED
PoE ¸ðÀÚ (B)
802.3af ȣȯ ÆÄ¿ö ¿À¹ö ÀÌ´õ³Ý ¾×¼¼¼¸®ÀÔ´Ï´Ù.
¶óÁ¸® ÆÄÀÌ 3B +/4B. ÀÌ ÀÛÀº HAT¿Í ÀûÀýÇÑ 802.3af ȣȯ Àü¿ø ¼Ò½Ì Àåºñ¸¦ »ç¿ëÇϸé ÇϳªÀÇ ÀÌ´õ³Ý ÄÉÀ̺í·Î¸¸ Raspberry Pi¿¡ ³×Æ®¿öÅ© ¿¬°á°ú Àü¿ø °ø±Þ ÀåÄ¡¸¦ ¸ðµÎ Á¦°ø ÇÒ ¼ö ÀÖ½À´Ï´Ù.
±â´É ÇÑ´«¿¡
Ç¥ÁØ ¶óÁ¸® ÆÄÀÌ 40PIN GPIO Çì´õ, ¶óÁ¸® ÆÄÀÌ 3B +/4B Áö¿ø
PoE (ÆÄ¿ö ¿À¹ö ÀÌ´õ³Ý) ±â´É, 802.3af ȣȯ
¿ÏÀü °Ý¸® ½ºÀ§Ä¡ ¸ðµå Àü¿ø °ø±Þ ÀåÄ¡ (SMPS)
0.91 "OLED, ÇÁ·Î¼¼¼ ¿Âµµ, IP ÁÖ¼Ò, ÆÒ »óŸ¦ ½Ç½Ã°£À¸·Î ¸ð´ÏÅ͸µ
¿Âº¸µå ³Ã°¢ ÆÒ, ½ºÀ§Ä¡·Î ±¸¼ºµÈ ÆÄ¿ö ¾÷ ¶Ç´Â ÇÁ·Î±×·¡¹Ö °¡´ÉÇÑ Á¦¾î¿¡¼ ÀÚµ¿ ÀÛµ¿ °¡´É
I2C ¹ö½º¿ë PCF8574 IO È®Àå±â¸¦ ÅëÇÕÇÏ¿© Á÷Á¢ ÆÒ Á¦¾î¸¦ À§ÇÑ ÇÉ P0 ¹× Ãß°¡ ¿¹ºñ IO ÇÉ Á¦°ø
»ç¾ç
POE Àü¿ø ÀÔ·Â |
37V ~ 57V DC in |
OLED Å©±â |
0.91" |
POE Àü¿ø Ãâ·Â |
5V 2.5A DC Ãâ·Â |
OLED Çȼ¿ |
128×32 |
³×Æ®¿öÅ© Ç¥ÁØ |
802.3af PoE |
OLED µå¶óÀ̹ö |
1306 |
Ä¡¼ö |
56.5 × 65mm |
OLED µð½ºÇ÷¹ÀÌ Ä÷¯ |
Èò»ö |
¶óÁ¸® ÆÄÀÌ 3B +/4B ¿Í ÇÔ²² »ç¿ë
Ç¥ÁØ ¶óÁ¸® ÆÄÀÌ 40PIN GPIO ½ºÅÃÇü Çì´õ, ´Ù¸¥ ¸ðÀÚ ¿¬°á °¡´É
ÀÌ´õ³Ý Àü¿ø °ø±Þ
¶óÁ¸® ÆÄÀÌ ÀÎ ¿ø ÄÉÀ̺íÀ»À§ÇÑ ³×Æ®¿öÅ© ¿¬°á ¹× Àü¿ø °ø±Þ ÀåÄ¡ Á¦°ø
* ÀûÀýÇÑ 802.3af ȣȯ Àü¿ø ¼Ò½Ì Àåºñ°¡ ÇÊ¿äÇÕ´Ï´Ù
0.91 "OLED µð½ºÇ÷¹ÀÌ
128 × 32 Çȼ¿, I2C-Bus Á¦¾î ÇÁ·Î¼¼¼ ¿Âµµ, IP ÁÖ¼Ò, ÆÒ »óÅ ½Ç½Ã°£ ¸ð´ÏÅ͸µ
³Ã°¢ ÆÒ
ÆÄ¿ö¾÷ ¶Ç´Â ÇÁ·Î±×·¡¹Ö °¡´ÉÇÑ Á¦¾î¿¡¼ ÀÚµ¿ ½ÇÇà Çã¿ë, ½ºÀ§Ä¡·Î ±¸¼º ¶óÁ¸® ÆÄÀÌ ÇÁ·Î¼¼¼ ¿Âµµ¿¡ µû¶ó ÀÚµ¿À¸·Î Äѱâ/²ô±â
¿Âº¸µå PCF8574 Ĩ
I2C ¹ö½º¿ë PCF8574 IO È®Àå±â, ÆÒ Á¦¾î¿ë P0 8 °³ÀÇ IO ÇÉ Á¦°ø ¼Ö´õ ÆеåÀÇ ¿©ºÐÀÇ ¿¹ºñ ÇÉ (P1-P7, INT)
¸®¼Ò½º ¹× ¼ºñ½º
ˤ:
Www.waveshare.com/wiki/PoE_HAT_ (B)
* Á¦Ç°¸¶´Ù ¸®¼Ò½º°¡ ´Ù¸¦ ¼ö ÀÖ½À´Ï´Ù. À§Å° ÆäÀÌÁö¸¦ È®ÀÎÇÏ¿© ½ÇÁ¦·Î Á¦°øµÈ ¸®¼Ò½º¸¦ È®ÀÎÇϽʽÿÀ.
¼±Åà °¡À̵å
Á¦Ç° |
Áö¿øµÇ´Â PI |
Poe Ç¥ÁØ |
POE Àü¿ø Ãâ·Â |
±â´É |
¶óÁ¸® ÆÄÀÌ PoE + ¸ðÀÚ |
3B +/4B |
802.3af/at |
5V 4A |
¶óÁ¸® ÆÄÀÌ °ø½Ä (2 ¼¼´ë) |
PoE ¸ðÀÚ (B) |
802.3af |
5V 2.5A |
OLED µð½ºÇ÷¹ÀÌ·Î ºñ¿ë È¿°úÀû |
PoE ¸ðÀÚ (C) |
802.3af/at |
5V 4A / 12V 2A |
³ôÀº Àü·Â, ºñ¿ë È¿°úÀû |
PoE ¸ðÀÚ (D) |
802.3af |
5V 2.5A |
¶óÁ¸® ÆÄÀÌ °ø½Ä ÄÉÀ̽º¿¡ ¸ÂÃá, ºñ¿ë È¿°úÀû |
Poe ¸ðÀÚ (E) |
802.3af |
5V 2.5A |
¶óÁ¸® ÆÄÀÌ °ø½Ä ÄÉÀ̽º¿¡ ¸ÂÃá ¹Ì´Ï ¹Ùµð, ºñ¿ë È¿°úÀû |
ÆÐÅ°Áö ³»¿ë¹°
¹«°Ô: 0.052 kg
PoE ¸ðÀÚ (B) x1
½ºÅĵµÇÁ ÆÑ x1
1
2
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