Introducing the Audio Codec Shield for Arduino and Leaflabs Maple

YouTube Uploaded by demcanulty on Aug 8, 2011
http://www.openmusiclabs.com/

Update: video re-uploaded.

Uploaded by demcanulty on Aug 10, 2011

"The Audio Codec Shield for Arduino and Maple by Open Music Labs"

LeafLabs Maple

full details at LeafLabs

Some snips for the archives (be sure to see the link below):
"Maple can be programmed using an Arduino-style, sketch-based programming environment, which is open-source and can be downloaded online at our website. The Cortex-M3 on Maple comes pre-programmed with a boot-loader – allowing users to upload new code onto it using the USB interface (supported directly by the Cortex-M3), without the need for an external hardware programmer. You can also program the microcontroller directly with an external JTAG interface."

"The Leaf Maple is a microcontroller board based on the STM32F103RB microprocessor. The Maple runs at a maximum of 72 MHz, has 39 digital input/output pins, 16 analog inputs, native full speed USB, 3 USARTs (hardware serial ports), integrated SPI/I2C support, a power jack, and a reset button. Maple is programmable over USB via our provided DFU bootloader, no extra hardware required! Users can also program the onboard program flash via external JTAG interface."

Link: you can find early impressions on the Maple vs. Arduino by Collin Cunningham on Make: here. Collin brought us a number of great videos previously posted here.