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![](https://ae01.alicdn.com/kf/S5dcb384925244cd9bf6ec4ef218bcbdfn/OV7725-STM32-30W.jpg) ![](https://ae01.alicdn.com/kf/S201d102d3673474b8f591c50b762bcd0M/OV7725-STM32-30W.jpg) ![](https://ae01.alicdn.com/kf/S971451de167043fca3565ae212602f47e/OV7725-STM32-30W.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S5dcb384925244cd9bf6ec4ef218bcbdfn/OV7725-STM32-30W.jpg) ![](https://ae01.alicdn.com/kf/S201d102d3673474b8f591c50b762bcd0M/OV7725-STM32-30W.jpg) ![](https://ae01.alicdn.com/kf/S971451de167043fca3565ae212602f47e/OV7725-STM32-30W.jpg) ![](https://ae01.alicdn.com/kf/S3e8839c6e4e24376ba18915fd4ca0895F/OV7725-STM32-30W.jpg)
- Å©±â: OV7725 FIFO VGA Camera Module
- À¯Çü: 30W Pixel Image Sensor Board
- ÀÛdz: Switch And Sensor For Arduino STM32
- Ãâ·Â À¯Çü: Voltage Regulator
- ¸ðµ¨ ¹øÈ£: OV7725
- DIY ¿ëÇ°: ELECTRICAL
- ±Ù¿ø: CN (Á¤Ç°)
- Type: Camera Module
Á¦Ç° ¼³¸í:
100% ºê·£µåÀÇ »õ·Î¿î ¹× ÇÏÀÌ Ä÷¸®Æ¼
OV7725 30W HD Ä«¸Þ¶ó¿¡ ¼ÓÇÏ´Â »öÀÎÀº OV7670 º¸´Ù ÈξÀ ³ô½À´Ï´Ù. OV7670 ´ëü Á¦Ç°¿¡ ¼ÓÇÕ´Ï´Ù.
Ä«¸Þ¶ó´Â Àû¿Ü¼± ÇÊÅÍ Ä«¸Þ¶ó, °¡½Ã ±¤¼± »ö»óÀ» ´õ Àß »ç¿ëÇÕ´Ï´Ù.
ÇÉ ¼³¸í:
VCC: ÀÔ·Â °ø±Þ Àü¾Ð (±ÇÀå 3.3v, 5v ´Â °¡´ÉÇÏÁö¸¸ ±ÇÀåµÇÁö´Â ¾ÊÀ½)
GDN: ¶¥
SIO_C: SCCB ÀÎÅÍÆäÀ̽º Á¦¾î ½Ã°è (Âü°í: I2C ÀÎÅÍÆäÀ̽º¿Í À¯»çÇÏ°Ô MCUÀÇ ÀϺΠÀú¼öÁØ Á¦¾î°¡ ÁßÁöµÇ¾î¾ß ÇÔ)
SIO_D: SCCB Á÷·Ä µ¥ÀÌÅÍ ÀÔ·Â ÀÎÅÍÆäÀ̽º (¾Æ¿ô) Å͹̳Π(Âü°í: I2C ÀÎÅÍÆäÀ̽º¿Í À¯»çÇÏ°Ô MCUÀÇ ÀϺΠÀú¼öÁØ Á¦¾î°¡ ÁߴܵǾî¾ß ÇÔ)
VSYNC: ÇÁ·¹ÀÓ µ¿±âÈ ½ÅÈ£ (Ãâ·Â ½ÅÈ£) ¸¦ »ç¿ëÇÏ¿© À̹ÌÁöÀÇ µ¿±âÈ ½ÅÈ£·Î »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
HREF: ¼öÆò µ¿±âÈ ½ÅÈ£ (Ãâ·Â ½ÅÈ£) ´Â ¶óÀÎ µ¿±âÈ ½ÅÈ£·Î »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù.
PCLK: Çȼ¿ Ŭ·° (Ãâ·Â ½ÅÈ£), ½Ã°è¿¡¼ Ãâ·Â µÈ À̹ÌÁö ½ÅÈ£·Î¼ÀÇ Ä¨ Ãâ·Â À̹ÌÁö ½ÅÈ£
XCLCK: Ŭ·° ½ÅÈ£ (ÀÔ·Â ½ÅÈ£), ÀԷ Ŭ·° ½ÅÈ£´Â ¿ÜºÎ Å©¸®½ºÅ»¿¡ ÀÇÇØ Á¦°ø µÉ ¼ö ÀÖÀ¸¸ç ¿ÜºÎ ÇÁ·Î¼¼¼°¡ Á¦°ø ÇÒ ¼ö ÀÖ½À´Ï´Ù
D0D10: µ¥ÀÌÅÍ Æ÷Æ® (Ãâ·Â ½ÅÈ£), ÀϹÝÀûÀ¸·Î 8 °³ÀÇ µ¥ÀÌÅ͸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù (´ëºÎºÐÀÇ Ä¨ ¹ö½º´Â 8 ÀÇ ¹è¼ö ÀÓ), D0 ¹× D1 Àº »ç¿ëµÇÁö ¾ÊÀ» ¼ö ÀÖ½À´Ï´Ù
RESTE: Æ÷Æ® Àç¼³Á¤ (Á¤»ó »ç¿ë ´ç±è)
PWDN: Àü¿ø ¼±Åà ¸ðµå (Á¤»ó »ç¿ëÀÌ ³·À½)
Ĩ ¼Ò°³:
OV7725 À̹ÌÁö ¼¾¼, ½º¸ô »çÀÌÁî, ÀúÀü¾Ð, ¸ðµç ±â´ÉÀ» À§ÇÑ ´ÜÀÏ Ä¨ VGA Ä«¸Þ¶ó ¹× À̹ÌÁö ÇÁ·Î¼¼¼¸¦ Á¦°øÇÕ´Ï´Ù.
SCCB ¹ö½º¸¦ Á¦¾îÇϸé Àüü ÇÁ·¹ÀÓ, ÇÏÀ§ »ùÇøµ, ´Ù¾çÇÑ Ã¢ µîÀ» Ãâ·Â ÇÒ ¼ö ÀÖ½À´Ï´Ù. ÇØ»óµµ 10 ºñÆ® µ¥ÀÌÅÍ. ÃÖ´ë VGA 60 ÇÁ·¹ÀÓ/sÀÇ Á¦Ç° À̹ÌÁö
ÀúÁ¶µµ ¿ëµµ¿¡ ´ëÇÑ °í°¨µµ
SCCB ÀÎÅÍÆäÀ̽º ÇÁ·Î±×·¡¹ÖÀ» ÅëÇÑ °¨¸¶ °î¼± ÇÁ·Î¼¼½º, ÈÀÌÆ® ¹ë·±½º, äµµ, Ä÷¯ µîÀ» Æ÷ÇÔÇÑ ¸ðµç À̹ÌÁö ó¸® ±â´É
ÀÓº£µðµå ¾ÖÇø®ÄÉÀ̼ǿ¡ ÀûÇÕÇÑ ÀúÀü¾Ð
I2C ÀÎÅÍÆäÀ̽º¿Í ȣȯµÇ´Â Ç¥ÁØ SCCB ÀÎÅÍÆäÀ̽º
RawRGB, RGB (GRB4: 2, RGB565 / 555/444), YUV (4: 2: 2) ¹× YCbCr (4: 2: 2) Ãâ·Â Çü½Ä
±×°ÍÀº VGA, QVGA ´Ù¾çÇÑ Ä¡¼ö 40*30 Áö¿ø
¹Ù¸®¿À Çȼ¿ ÇÏÀ§ »ùÇøµ ¸ðµå
ÀÚµ¿ ³ëÃâ Á¦¾î, ÀÚµ¿ °ÔÀÎ Á¦¾î, ÀÚµ¿ ÈÀÌÆ® ¹ë·±½º, ¹àÀº ÁÙ¹«´Ì ÀÚµ¿ Á¦°Å, ÀÚµ¿ ºí·¢ ·¹º§ º¸Á¤ µî ÀÚµ¿ Á¦¾î ±â´É¿¡ ¿µÇâÀ» ¹ÌĨ´Ï´Ù.
2 »öÁ¶ äµµ, »öÁ¶, °¨¸¶, ¼±¸íµµ¸¦ Æ÷ÇÔÇÑ À̹ÌÁö Ç°Áú °ü¸®
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À̹ÌÁö ½ºÄÉÀϸµ Áö¿ø
ºû º¸»óÀÇ ·»Áî ¼Õ½Ç
50 / 60Hz ÀÚµ¿ °¨Áö
äµµ ÀÚµ¿ Á¶Á¤ (UV Á¶Á¤)
³ëÀÌÁî °¨¼Ò ÀÚµ¿ Á¶Á¤
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¹Î°¨ÇÑ ¹è¿: 640*480
IO Àü¾Ð: 1.7V-3.0V
Àü¿ø ÀÛµ¿ 120mW / 65fpsVGA, YUV Á¶°Ç
¼ö¸é <20¥ìA
ÀÛµ¿ ¿Âµµ: -20 ° -70 °
¾ÈÁ¤¼º: 0 ° -50 °
±¤ÇÐ Å©±â: 1/4"
º¸±â °¢µµ: 25 °
ÃÖ´ë ÇÁ·¹ÀÓ ¼Óµµ: 60fps VGA °¨µµ 3V / (·°½º ÃÊ)
SNR: 50dB
µ¿Àû ¹üÀ§: 60dB
º¸±â ¸ðµå: Á¡ÁøÀû
ÀüÀÚ ³ëÃâ: 510 ¶óÀο¡ 1 ¶óÀÎ
Çȼ¿ ¿µ¿ª: 6.0¥ìm * 6.0¥ìm
¾îµÎ¿î Àü·ù: 60 ° ¿¡¼ 40mV / s
![](https://ae01.alicdn.com/kf/HTB1fZ14aOMnBKNjSZFCq6x0KFXaN.jpg)
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