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- Çȼ¿: 8 digital tube
- µð½ºÇ÷¹ÀÌ ±â´É: digital tube
- Æ©ºê Ĩ »ö»ó: »¡°£
- ¸ðµ¨ ¹øÈ£: MAX7219
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Pan.baidu.com/s/1jGl33Qe
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¾Æ±â À̸§:MAX7219 8 µðÁöÅÐ µð½ºÇ÷¹ÀÌ ¸ðµâ
Áö¿ø ij½ºÄÉÀ̵å!
¾Æ±â Å©±â:11. 9CM * 2.1CM
ÀÎÅÍÆäÀ̽º Á¤ÀÇ:VCC / GND / CLK / DIN / CS
VCC: 5 vÀÇ Æ÷ÁöƼºê °ø±Þ Àü¾Ð
GND: ³×°ÅƼºê Àü¿ø °ø±Þ ÀåÄ¡
CLK: Á÷·Ä ½ÅÈ£, ÃÖ´ë ÁÖÆļö 10MHZ
DIN: Á÷·Ä µ¥ÀÌÅÍ ÀÔ·Â
CS: (ºÎÇÏ) ÇÇÆ®, Å͹̳ΠȰ¼ºÈ
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µð½ºÇ÷¹ÀÌ:
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