DM330011 Datasheet PDF - Microchip

●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