Catalog
Audio Processor, DSP for Hearing Aids
Key Features
• Ezairo Pre Suite Firmware Bundle:Provides up to 8 channels of Wide Dynamic Range Compression (WDRC), 16 kHz sampling rate, and adaptive audio algorithms including a new feedback canceller.
• Miniature, User-Friendly Package:Features large pads for easy hand soldering.
• Ultra-Low Power Consumption:1090 µA while running Ezairo Pre Suite firmware bundle @ 10.24 MHz with all algorithms active.
• Flexible Programmability:Open-programmable DSP-based system can be customized to the specific signal-processing needs of any manufacturer. Modify or add new algorithms or features without making changes to the chip.
• Quad-Core Architecture:Industry's most integrated, flexible, and power efficient single-chip solution. Features a CFX DSP, HEAR Configurable Accelerator, Arm®Cortex®-M3 processor.
• Ultra-High Audio Fidelity:Provides 85 dB system dynamic range with up to 110 input signal dynamic range to preserve a more detailed sound.
• Configurable System Clock Speeds:Twelve clocking speeds to maximize computing performance versus power consumption.
• Low Audio Delay:Programmable Filter Engine supports 0.044 ms audio delay.
