# 0x1A - Wolfson: WM8962 - AudioCodec

## I2C Specs

* Normal I2C
* Address: 0x1A

<https://statics.cirrus.com/pubs/proDatasheet/WM8962_Rev4.4.pdf>

![](https://2395005476-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MJQb34R_xPz0ll0scbM%2F-Mdy-MJX1Y8y1gQc0-0y%2F-Mdy6bcm1P450x0NKzVY%2Fgrafik.png?alt=media\&token=7e4a6d3c-bd16-4d63-835e-def6f13f76ae)

The I2C address seems to be 0x34 but that's the 8 Bit address.\
Shift the address 1 to the right (>>1) and you get 0x1A as 7Bit address

## Digital Stereo Microphone

{% embed url="<https://pdf1.alldatasheet.com/datasheet-pdf/view/474084/WOLFSON/WM7220.html>" %}

Wolfson WM7220 Microphones&#x20;

<http://datasheet.elcodis.com/pdf2/85/22/852275/wm7220.pdf>