SparkFun will be closing early at 3:30 Friday 5/27 and remain closed Monday for Memorial Day (5/30). Orders placed after 2pm MT on Friday (5/27) will process and ship out on Tuesday (5/31).
This product has been retired from our catalog and is no longer for sale. This page is made available for those looking for datasheets and the simply curious.
Description: Replacement: None. We no longer sell this development board but if you’re still interested in playing MP3 files, take a look at the MP3 Trigger or MP3 Player Shield. This page is for reference only.
Have you ever wanted to create your own MP3 player? The MP3 Development Board combines a thick set of technologies to give you the most options available. It’s got a color screen, accelerometer for menu navigation, 1gig of storage (user upgradable), USB mass storage, as well as a built-in FM transmitter (for your car!). We give you the basic software functions, you make the player your own. Headphones not included.
The MP3 Development Board uses the SparkFun USB bootloader. This bootloader allows you to compile firmware on your local workstation, then copy that firmware file onto the unit like it was a removable flash drive. When the unit resets, the firmware is automatically copied from the micro-SD card to the internal flash of the ARM7. This system greatly increases the speed at which the firmware can be flashed to the unit.
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