SPRT630 Datasheet, PDF (1/3 Pages) Texas Instruments – C5000™ Ultra-Low-Power DSP Audio Capacitive Touch BoosterPack

C5000^™ Ultra-Low-Power DSP
Audio Capacitive Touch BoosterPack
Product Bulletin
For MSP430™ Value Line LaunchPad Development Kit
The Audio Capacitive Touch BoosterPack
(ACTBP) is a plug-in board for the LaunchPad
development kit and MSP430 Value Line
microcontrollers. The kit offers a complete
reference design for capacitive touch solutions,
using the capacitive touch I/O ports of select
MSP430 Value Line microcontrollers. This refer-
ence design allows designers to easily
control the C5000 ultra-low-power DSP using
TI’s MSP430 microcontroller for crystal clear
playback and record of MP3 audio/voice files.
Using the Audio BoosterPack, programmers
realize the power and efficiency of the C5000
DSP without having to learn how to program
the DSP. And the combination of the lowest
standby power microcontroller (MSP430) with
the lowest total power DSP (C5000) allows
manufacturers to deliver ultra-low-power devices
with extremely long battery life.
Key benefits
• Includes MSP430G2553IN20 Value Line
microcontroller – pre-programmed with
demo firmware to easily control complex DSP
algorithms
• Includes the TMS320C5535 digital signal
processor (DSP) – lowest active power for
crystal clear audio/voice MP3 encode and
decode
• Supported by a user interface for OLED
display and MP3 playback/record application
APIs
• Capacitive touch scroll wheel, proximity
sensor and on-board LEDs
• Supported by a complete capacitive touch
software library
• Stereo single-jack headset connector
(supports stereo/mono headphones with
built-in mic)
• microSD card with pre-programmed DSP
code for MP3 playback, record and music
storage (file storage)
• USB mass storage device capability for the
microSD card with provided USB cable
• OLED display (monochrome, 96×16 pixels)
• Quick Start Guide included