WTV020 Based Audio Playback Module

$8.95

The WTV020 module is based on the WTV020SD-20 device and allows for direct playback of audio files stored on a microSD card.

In stock

SKU: PHI1071266 Category: Tags: , ,

Description:

The WTV020 module is based on the WTV020SD-20 device and allows for direct playback of audio files stored on a microSD card. The module has outputs that will either drive an 8ohm speaker connected to the SPK+ and SPK- pins, or drive a single-ended amplifier directly from its DAC output via the AUDIO-L pin.

There are several options for controlling the playback including interfacing push buttons for play/pause, track forward/backward and volume up/down. Alternatively, the module can be controlled via a two-wire serial interface (clock and data) that allows for random track selection and playback control.

Specifications:

  • Supports up to 1GB microSD cards.
  • Supports 4 Bit ADCPM format files.
  • Sampling rate from 6KHz to 36KHz for the AD4 file format.
  • Sampling rate from 6KHz to 16KHz for the WAV file format.
  • 16 Bit DAC / PWM audio outputs,
  • Key (push button) mode, MP3 mode, and two-line serial interface mode.
  • Working voltage: 2.7 to 3.5V DC. 3.3V recommended.
  • Quiescent current: 3uA

Contents:

  • 1 x WTV020 Based Audio Playback Module

We ship Australia wide to all addresses, including PO Box, Parcel Locker, etc.

The following shipping options available are listed below:

Australian Orders

  • Standard Shipping – Free (low cost / small products) – Sent via standard Australia Post stamped mail, 3 – 7 business days delivery depending on location, minimal tracking.
  • Standard Shipping – Free (higher cost / larger products) – Sent via Australia Post Parcel Service or Courier Service, depending on location and mailing address, 2 – 5 business days delivery, with full tracking.
  • Express Post – $12.00 (Cost may be higher depending on product size) – Sent via Australia Post Express Service, 1 – 2 business days for metro orders, potentially longer for orders outside of metro zones, with full tracking.

Orders outside of metro orders can take 2+ days longer than the estimates stated above.

International Orders
Currently, we don’t ship internationally, but this will be coming soon, so stay tuned!

Pick Up
In-person pickup is currently not available. If the order is urgent, please contact us to see what can be arranged.

If you have any questions, please have a look at the customer service portal where you will find answers to many common questions, or you can reach out to us through the contact us page.

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