High Precision And Low Power I2S Interface Supports ESP32 NMP441Omnidirectional Microphone Module ESP32 S ESP32

No reviews yet1 order

Shenzhen Tianqisheng Electronic Co., Ltd.5 yrs

CN

Key attributes

Other attributes

Place of Origin

Guangdong, China

Brand Name

Original Brand

Model Number

ESP32

Mounting Type

Module

Description

Microphone Module

High sensitivity

-26 dBFS

Stable frequency response

from 60 Hz to 15 kHz

low current consumption

1.4mA

High PSR

-75 dBFS

SCK

Serial data clock for I S interface

Input power supply

1.8V to 3.3V

L/R

Left/right channel selection.

WS

Serial data word selection for the I S interface

SD

Serial data output of I S interface.

Warranty

90days

Lead time

Quantity (pieces)	1 - 10000	> 10000
Lead time (days)	7	To be negotiated

Know your supplier

Shenzhen Tianqisheng Electronic Co., Ltd.

5 yrsLocated in CN

View more products View profile

Product descriptions from the supplier

5 - 99 pieces

$1.99

>= 100 pieces

$1.92

Quantity

Shipping

Shipping solutions for the selected quantity are currently unavailable

Item subtotal (0 variations 0 items)

$0.00

Shipping total

$0.00

Subtotal

$0.00

Membership benefits

Quick refunds on orders under US $1,000Claim now

Purchase details
Protection with

Secure payments

Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols

Refund policy

Claim a refund if your order doesn't ship, is missing, or arrives with product issues