WM8960 - audio player I2S I2C - Waveshare 15019

Index: WSR-13307 EAN: 5904422308728

Energy saving audio module with built-in microphone based on the WM8960 codec. Supports common sample rates, such as 8/11,025/22,05/44,1/48 KHz, etc. and sound effects such as stereo and 3D surrounding. It has a connector mini-Jack 3.5 mm, which allows you to connect headphones with microphone and 4-pin connector for separate speakers.

WM8960 - audio player I2S I2C - Waveshare 15019
€10.62
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Manufacturer: Waveshare
Compatibility: Arduino

Description

Energy saving audio module with built-in microphone based on theWM8960codec. Supports common sample rates, such as8/11,025/22,05/44,1/48 KHz, etc. and sound effects such asstereo and 3D surrounding. It has a connector mini-Jack 3.5 mm, which allows you to connectheadphones with microphoneand 4-pin connector for separate speakersOn board there is also a built-inmicrophone which allows you to record sound. Control interface: I2Cand audio interfaceI2S, supported audio formatWAV.

Connection

The module communicates via the busI2Cand has soldered connectorsgoldpin raster 2.54 mm.

Odtwarzacz wav z mikrofonem

Pin Description
VCC
Supply voltage is 3.3 V.
GND The ground of the system.
Traffic Line input SPI bus.
SCL Line clockof the SPI bus.
CLK
Line clockof the I2S bus (Bit).
WS Line clockof the I2S bus (Frame).
TXSDA Line output of the I2S bus.
RXSDA Line input data bus I2S.
TXMCLK Line clockof output I2S bus (System Clock).
RXMCLK Line clockof input data bus I2S (System Clock).

 

A detailed description of each player functions can be found inthe system documentation.

Specification

  • Codec: WM8960
  • Supply voltage: 3.3 V
  • Control interface: I2C
  • Audio interface: I2S
  • Audio format: WAV
  • The ratio of DAC signal-to-noise: 98 dB
  • The ratio " signal-noise ADC: 94 dB
  • Headphone driver: 40 MW (16 Ohm @ 3.3 V)
  • Driver speaker: 1 W per channel (8 OHMS BTL)
  • Dimensions: 58 x 24 mm

Package width 6 cm
Package height 1.4 cm
Package depth 9 cm
Package weight 0.01 kg

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WM8960 - audio player I2S I2C - Waveshare 15019

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