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I2C ÀÎÅÍÆäÀ̽º¸¦ »ç¿ëÇÏ´Â 4x4 Å°Æеå PCBº¸µåÀÔ´Ï´Ù. LED ¹× Å°ÆÐµå ¹öÆ°Àº º°¸ÅÀ̸ç, ¾Æ·¡ ¸µÅ©¿¡¼ ÆǸÅÁßÀÔ´Ï´Ù.
4x4 ½Ç¸®ÄÜ Æеå 3mm LED
ÈĸéÀÇ I2C ÁÖ¼Ò ¼³Á¤ÇÉÀ» ³³¶«ÇØ I2CÁÖ¼Ò¸¦ º¯°æÇÒ ¼ö ÀÖÀ¸¸ç, ÇϳªÀÇ I2C¹ö½º¿¡¼ ÃÖ´ë 8°³±îÁö È®ÀåÀÌ °¡´ÉÇÕ´Ï´Ù. (16x8=¹öÆ° 128°³)
- ÀÛµ¿ Àü¾Ð: 5V
- ¹öÆ°(LED)°³¼ö: 4x4 = 16°³
- ¼³Á¤ °¡´ÉÇÑ I2C ÁÖ¼Ò: 0x70(±âº»), 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77
- µ¿½Ã¿¡ »ç¿ë °¡´ÉÇÑ ÆгΠ¼ö: 8°³
- Å©±â: 60x60x4 mm
- Adafruit 4x4 Å°Æеå PCBº¸µå x1
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