UG-445 – Analog Output MEMS Microphone Flex Evaluation Board User Guide
This user guide applies to the following MEMS microphone evaluation boards
This is a simple evaluation board that allows quick evaluation of the performance of analog MEMS microphones in a package with a 4.72 mm × 3.76 mm footprint size. The small size and low profile of the flexible PCB enables direct placement of the microphone into a prototype or an existing design for an in situ evaluation. The evaluation board consists of a bottom port microphone soldered to a flexible PCB with color-coded wires attached. The only other component on the board is a 0.1 μF supply bypass capacitor.