Lattice Semiconductor ICE40 UltraPlus Microphone Aggregator Development Board Product Introduction

Characteristic

For iCE40 UltraPlus Mobile Development Platform (MDP)

Eight PDM microphones (MP34DB02TR or equivalent)

6 microphones are arranged in a hexagonal shape with an inner diameter of 67mm

The other 2 are located on the left and right sides of the center

Cannot be used independently

Button to toggle in presentation mode

LED indicators showing power and mode

Block Diagram

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