[Learning Board]

[Emulator]

Explore the Sound World ADAU1401 DIY Enthusiast Single Chip DSPmini Learning Board with 28/56 bit DAC Processing Technology
Features:
ADAU1401 is a complete single chip system with built-in control interfaces such as 28/56 bit DAC and microcontroller. Using processing technologies such as equalization, multi-band dynamic processing, delay compensation, speaker compensation, and so on to expand your images, address actual limitations in speakers, amplifiers, and environments and dramatically enhance the sound quality experience.
The ADAU1401 program can be loaded from EEPROM via a self-boot mechanism when power-on, or from an external microcontroller. When turned off, the current of the parameter is written back from ADAU1401 to EEPROM and can call it at the next time of program run.
The two and four DAC provide a dynamic range of 98.5dB from analog input to analog output. Allows seamless connection to other digital input/output ports and DACs. ADAU1401 communicates via I2Cbus or 4-wire SPI port.
This edition is suitable for ADAU1401/1701/1702 learning and product use. ADAU1401 is more stable than ADAU1701 in extreme working environments from -40° to 105° (ADAU1701 is usually 0~70°). This program can be used universally and other indicators are the same.
It has self-start function after power on, can completely separate from single chip operation. Digital I2S Input/Output/Key Function/LED Drive/Auxiliary (Potentiometer Analog) / Encoder Volume Adjustment can be expanded.

Specifications:
Material: PCB
Board size: about 5*3.5cm/1.97*1.38inch
Emulator Size: about 6.3*2cm/2.48*0.79inch
Optional Type: 1 x DSPmini Learning Board, 1 x Emulator;

Package Includes:
Package A
1 x DSPmini Learning Board
Package B
1 x emulator

Note:
Pull