DESCRIPTION
The LilyPad MP3 Player is your all-in-one audio solution, containing an Arduino-compatible microcontroller, MP3 (and many other formats) audio decoder chip, micro-SD card socket, and a stereo audio amplifier. Part of the Lilypad E-textiles line, this board can be used to give your fabric creations the gift of music, or any other sounds you can put on a micro-SD card.
It can be powered by a 3.7V Lipo battery (charger built-in!), or an external 3.5-6V source. Off the shelf, it will play specific audio files when any of its five trigger inputs are grounded, or you can solder in an RGB rotary encoder (not included) and load new firmware (included in the link below) to add a user interface for track selection and volume control!
The board is compatible with sketches written for the MP3 Player Shield. Our example code uses Bill Porter’s MP3 Player library, which makes writing new code very easy. All you need to do is add a microSD card and some speakers, and you’re ready to rock.
FEATURES
- Diameter – 69mm (headphone jack extends out 3mm from the board)
- ATmega 328p microprocessor with Arduino bootloader (Pro 3.3V/8MHz)
- VS1053B MP3 (and many other formats) decoder chip
- TPA2016D2 stereo amplifier
- MCP73831 3.7V Lipo charger (preset to 500mA, rate can be changed if desired)
- Headphone jack
- Five trigger inputs, also usable as analogue, serial and I2C (“Wire”) connections
- Load new firmware (or write your own) using the free Arduino IDE
- 5V FTDI basic breakout for battery recharging and reprogramming
- The header for the optional RGB rotary encoder (not included, requires soldering)
RESOURCES
- Schematic
- Eagle Files
- Code/Examples
- User’s Guide
- Github
- Datasheet (VS1053B)
- Datasheet (TPA2016D2)
- Datasheet (MCP73831)
- Product Video
Speedy Shipping and Professional Packaging
Our long-standing partnership with UPS FedEx DHL and other global carriers lets us offer a range of shipping services. Our warehouse staff are expertly trained and will wrap your goods in accordance to our precise and precise specifications. Prior to shipping, your goods will be thoroughly inspected and secured. We ship to thousands of customers each day from multiple countries. This shows how we're dedicated to being the largest retailer on the internet. There are distribution centers as well as warehouses located in Europe as well as the USA.
Note: Orders with multiple items will have a distinct processing period for each item.
Prior to shipment, we check the item carefully before shipping. Most orders are delivered within 48 hours. The delivery time is estimated to be between 3 and 7 days.
Returns
The stock is constantly changing. It's not entirely managed by us since we have multiple parties such as the factory and the storage. The actual inventory can fluctuate at any time. It is possible that you will not receive your order once the order has been made.
The period of time is 30 days. If you have passed 30 days by since your purchase however, we're unable to give you a return or exchange.
You are able to return an item in the event that it is not used and is in the same condition as the day you received it. It must also be in the original packaging.
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