DM330011

The DM330011 is a MPLAB starter kit for dsPIC DSC. This starter kit introduces users to the dsPIC Digital signal controller device using its speech and audio processing capabilities. The kit is USB-powered, has on-board debug circuitry and 24bit codec for high-quality audio applications. This product is also part of the human Interface program. The board is designed with dsPIC DSC with 256KB of flash memory, a high-fidelity audio codec, microphone input and headphone speaker outputs and is powered from the USB connection to the PC. Also on-board there are reconfigurable switches, potentiometers, a temperature sensor and a 4MB serial EEPROM to store data such as audio samples.

• Integrated debugger/programmer
• dsPIC33FJ256GP506 DSC with 256KB flash and 16KB RAM
• 16/24/32 bit codec with a maximum sampling frequency of 48KHz
• Low cost audio capture and play back circuitry using the 12 bit ADC and PWM audio
• Microphone and line level inputs with adjustable input gain
• 100mW headphone amplifier with Digital volume control
• Two switches and Three LEDs for user application purposes
• Four Megabit serial flash memory for application use
• dsPIC audio board integrated with Temperature sensor
• Temperature sensor