JQ8900-16P MCU serial port control MP3 module For massage chairs
characteristic
1.7 IO Ports Trigger Control 2.Single-chip serial port control 3.Come with 4M memory,Sound can be copy with USB 4.Inner 3W amplified 5.Full set of development materials, providing technical support
It widely used:
game basketball machine sound effect voice broadcasting, treadmill voice navigation, massage chair voice operation guidelines, equipment fault prompts, equipment operation guidance voice, vehicle safety voice warning, public place voice prompts, business hall warm voice prompts, etc.
Hardware parameter
A.Support all bit rates 11172-3 and ISO13813-3 layer3 audio decoding
B.2,Supports sample rate (KHz):8/11.025/12/16/22.05/24/32/44.1/48
C.3,Support these sound effects: Normal,Jazz,Classic,Pop,Rock
2.0(standard)
Standard serial port, TTL level
DC3.3-5.2V; IO level 3.3V
Standby current: 500uA; working current: 10MA
20.32*15.5mm
-40℃~85℃
5%~95%
Package Included: 1pcs
1.We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2.Orders will be processed instantly and dispatched within 1-2 business days except hoilday, so we do NOT accept any email/message note after you place orders.
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1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
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3. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.
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Il 10-mag-22 alle 09:43:54 CEST, il venditore ha aggiunto le seguenti informazioni sull'oggetto: