EVAL-ADMP522Z-FLEX, PDM Digital Output MEMS Microphone Evaluation Board based on ADMP522
Analog Devices이 부품 ADMP522 을 사용하는 참조 설계
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최종 제품의 경우
- Bluetooth Headset
- Conference Devices
- Digital Video Camera
- Smart Phone
- Tablet
Description
- EVAL-ADMP522Z-FLEX, Evaluation Board allows quick evaluation of the performance of ADMP522 PDM output MEMS microphones in a package with 4.00 mm × 3.00 mm footprint size. The small size and low profile of the flexible printed circuit board (PCB) enable 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 and 0.1 uF bypass capacitor soldered to a flexible PCB with color-coded wires attached. Stereo PDM microphones can be evaluated by connecting the DATA wires from two flex boards, while tying the L/R SELECT wire of one to VDD and the other to GND
피쳐링 부품 (2)
| 부품 번호 | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
| ADMP522ACEZ-RL7 | InvenSense | Microphones | Mic Omni-Directional -26dB Square Solder Pad | 구매 | ||
| ADMP522ACEZ-RL | InvenSense | Microphones | Mic Omni-Directional -26dB Square Solder Pad | 구매 | ||