LED Backlight strip for UE55NU7100 UE55NU7300 BN96-46033A 45913A BN61-15485A AOT_55_NU7300_NU7100 LM41-00566A 00613A
30.02 20.94 $
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ID: 114600
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UART Serial Control USB MP3 WAV Audio Music Player Module Onboard Amplifier + 1W Speaker + Micro TF Card Compatible for Arduino
4.9 (17 votes)
Price:
US $17.30
/ piece
Discount Price:
US $
16.81
/ piece
-3%
Description
If you want to place the bulk order that the stock is not enough, please contact with us.
The module is a kind of simple MP3 player device which is based on a high-quality MP3 audio chip. It can support 8k Hz ~ 48k Hz sampling frequency MP3 and WAV file formats.
There is a TF card socket on board, so you can plug the micro SD card that stores audio files. MCU can control the MP3 playback state by sending commands to the module via UART port, such as switch songs, change the volume and play mode and so on. You can also debug the module via USB to UART module.
There is a TypeC-Compatible port on the board, so you can copy some MP3 files to the TF card you plug in the socket via the USB cable without extra TF card reader. The MP3 chip can help your PC to find the TF card via the Type C cable.
The manufacturer's nominal capacity of the TF card is 256MB, but there is about 224MB available for the user, please know that.
Features：
- Support sampling frequency (kHz): 8 / 11.025 / 12 / 16 / 22.05 / 24 / 32 / 44.1 / 48;
- Support file format: MP3 / WAV;
- Support Micro SD card, Micro SDHC Card;
- Onboard 3-watt mono amplifier;
- On-board speaker interface XH2.54-2P, can connect to external speakers such as 8 ohm 3-watt, 8 ohm 2 watt, 8 ohm 1 watt;
- 30 class adjustable volume;
- UART TTL serial control playback mode, baud rate is 9600bps;
- Serial communication format: 8N1;
- Working voltage: 3.3 - 5.25VDC;
- Logic level: 3.3V or 5V compatible;
- On-board headphone jack, it can connect headphones or external amplifier;
- On-board TF card connector;
- On-board type C USB connector;
- It is great for DIY;
Paper Cone 8ohm 1W Speaker:
- Can be directly plugged onto the Serial Control USB MP3 module to use;
- Magnetic forms: inner magnetic;
- Rated impedance: 8 ohm;
- Rated Power: (1W or 0.5W);
- Dimension: 50mmX13mm;
- Great for speaker and amplifier projects DIY;
Photos
Part List (Schematics and program can be sent ,Please contact us)
1 x Module
1 x Speaker(1W or 0.5W)
1 x TF Card (256MB)
- Color: Red
- Package: Yes
- Model Number: Serial Control USB MP3 Module+ Speaker + TF Card
- Type: Industrial Computer Accessories
- Brand Name: OPEN-SMART
- Origin: Mainland China
- Certification: NONE
- Products Status: Stock
SHIPPING AND DELIVERY
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
How do you ship packages?
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Do you ship worldwide?
Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.
What about customs?
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
How long does shipping take?
Shipping time varies by location. These are our estimates:
| Location | *Estimated Shipping Time |
|---|---|
| United States | 10-30 Business days |
| Canada, Europe | 10-30 Business days |
| Australia, New Zealand | 10-30 Business days |
| Central & South America | 15-30 Business days |
Do you provide tracking information?
Yes, you will receive an email once your order ships that contains your tracking information.
My tracking says “no information available at the moment”.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.
Will my items be sent in one package?
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
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Order cancellation
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If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
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LARGE ORDER DEALS
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