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38 Doorbell Music

LS8040 doorbell solution is a high-quality polyphonic doorbell solution specially developed by Luncore Electronic. The product has good sound quality, low static power consumption, SOP8 shipment, and has a communication function that can communicate with the MCU master.
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Number of views:
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Product serial number
203
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Product description
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38 Door Bell

( Product No: LS8040 )

 

 

1. Music List

 

1、《DingDong_*2》  2、《Vacal》  3、《Polka Italienne》  4、《Carmen Prelude》  5、《Old Ringtones》  6、《Westminster Chimes》  7、《Radetzky Marsch》  8、《Vocal-135i》  9、《Vocal-i531》  10、《Do Re Mi》  11、《Going Home》  12、《Scarborough Fair》  13、《Di spagna sono la Bella》  14、《Libiamo ne' lie ti calici》  15、《Greensleeves》  16、《Rondo Alla Turca》  17、《Oh! Friends》  18、《The golden Jubilee》  19、《Merry Christmas》  20、《Minuet》  21、《Ramble Dance》  22、《Lonely Goatherd》  23、《Russe Dance》  24、《For Alice》 25、《Memory》  26、《The William tell overture》  27、《Happy Birthday》  28、《Mozart》  29、《Edelweiss》  30、《Red River Valley》  31、《Jingle Bell》  32、《Su San Na》  33、《Romance in the rain》  34、《Romance De Amour》  35、《Moscow Nights》  36、《Ding Dong》  37、《Telephone Ringing》  38、《Yesenia》

 

 

2. Function description

 

● Working voltage: 2.2V~5.5V

● Audio output: PWM (8Ω/1W speakers can be pushed directly)

● Application: doorbell

● Control mode: P11 (play the current track without interruption), P12 (serial protocol, single-wire communication), P13 (low push LED flashing light), TG3 (4 levels of volume control: high-medium-low-mute)

● Built-in oscillating resistance (frequency can be controlled at +/ -0.5%)

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