This part is a kind of semiconductor called TC787.

Function of this product has TC787 App..

Manufacturers : ETC

Image and pinout :

Some of the text within the PDF file :

TC787 оƬµÄÈýÏà°ë ¿ØÕûÁ÷µç·Éè¼Æ Öйú¿ÆѧԺ ÕÅÀ× ÕûÁ÷µç·¹ã·ºÓ¦ÓÃÔÚÖ±Á÷ ¿¼ÖµÊä³öµ½ TC787 £¬ ÓÉ TC78 ʵ µç»úµ÷ËÙ£¬ Ö±Á÷ÎÈѹµçѹµÈ³¡ ÏÖ¶Ô¾§Õ¢¹Üµ ÒÔÊµÏ ºÏ¡£ ¶øÈýÏà°ë¿ØÕûÁ÷Çŵ緽ṹ ÕûÁ÷µ÷ѹ¡£ Ó²¼þµç· ÊÇÒ»ÖÖ³£¼ûµÄÕûÁ÷µç·£¬ ÆäÈÝÒ× Èçͼ 1 Ëùʾ¡£ ¿ØÖÆ£¬ ³É±¾½ÏµÍ¡£ ±¾ÎÄÖнéÉÜÁË Ò»ÖÖ»ùÓÚ PIC690 µ¥Æ¬»úÓëרÓà Ö÷µç·Éè¼Æ ¼¯³É´¥·¢Ð¾Æ¬ TC787 µÄÈýÏà°ë Ö÷µç·²ÉÓà ¿ØÕûÁ÷µç·£¬ Ëü½áºÏרÓü¯³É´¥ Á÷µç·£¬ Ö±Á÷²â²ÉÓ LC Â˲¨µ ·¢Ð¾Æ¬ºÍÊý×Ö´¥·¢Æ÷µÄÓŵ [ ... ]

TC787 PDF Datasheet Download