Part number:
HK522
Manufacturer:
HONSITAK
File Size:
57.49 KB
Description:
3 kind door bell sounds.
* ＊Built 256 musical notes ROM memory with dual tone musical effect in IC body ＊3 independence song to be playing from 3 trigger pins ( TG1 , TG2 , TG3 ) ＊1 sequence trigger ( SQ pin ) for 3 songs output when SQ pin had sequence triggered Application Door bell , Door phone , Clock melody , Alarm syste
HK522
HONSITAK
57.49 KB
3 kind door bell sounds.
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