AN-000013 – Analog Output MEMS Microphone Flex Evaluation Board User Guide

AN-000013 – Analog Output MEMS Microphone Flex Evaluation Board User Guide

This user guide applies to the following MEMS microphone evaluation boards:

• EV_INMP404-FX
• EV_INMP405-FX
• EV_INMP504-FX
• EV_INMP510-FX
• EV_ICS-40180-FX
• EV_ICS-40181-FX
• EV_ICS-40310-FX
• EV_ICS-40212-FX

This is a simple evaluation board that allows quick evaluation of the performance of single-ended analog MEMS microphones. 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.

loading