SparkFun Tsunami Super WAV Trigger Board with Qwiic Red
SparkFun Tsunami Super WAV Trigger Board with Qwiic. Polyphonic audio board with 8 output channels, 16 trigger inputs and MIDI connectivity.
The SparkFun Tsunami Super WAV Trigger Board with Qwiic in red is a polyphonic audio board with 8 output channels, designed for interactive sound mixing across music, dialogue and sound effects in your projects.
Overview
Each output channel offers independent real-time volume control and sample-rate conversion. The board supports up to 4096 uncompressed, CD-quality WAV files (16-bit, 44.1kHz mono/stereo) and can play and mix 32 mono or 18 stereo tracks independently and simultaneously. The 8 audio output channels (or 4 stereo pairs) allow any track to be routed to any output.
Key Features
- Seamless looping of tracks of arbitrary length without gaps or distortion
- 16 trigger inputs supporting contact closure or 3.3V control
- Adjustable channel volume from +10dB to -70dB
- Integrated opto-isolator for secure MIDI controller connections
- Dedicated digital output pin for play status monitoring
- Serial control compatibility with SparkFun FTDI Basic 3.3V
- Qwiic connectivity simplifies I²C interfacing for rapid prototyping
- Dual power inputs supporting USB-C or PTH (plated through-hole) power connections
- Compact board measuring 73.7 mm x 74.9 mm, suited to embedded applications
Important Notes
- The microSD card must be formatted with a 32KB allocation size to ensure proper operation
- All inputs (triggers, serial RX) are not 5V tolerant and require appropriate voltage regulation
Development Support
The board is supported by full Arduino and Python libraries, which assist with integrating it into your own software projects.
Choose the SparkFun Tsunami Super WAV Trigger Board with Qwiic when you need a multi-channel WAV playback and mixing solution with trigger inputs, MIDI connectivity and Qwiic compatibility.
- Interactive sound mixing
- Music playback
- Dialogue playback
- Sound effects integration
- Colour: Red
- Polyphonic Audio: 8 output channels (or 4 stereo pairs)
- Maximum WAV Files: 4096 uncompressed (16-bit, 44.1kHz mono/stereo)
- Tracks: 32 mono or 18 stereo played and mixed simultaneously
- Trigger Inputs: 16 (contact closure or 3.3V control)
- Output Volume Adjustment: +10dB to -70dB per channel
- Board Dimensions: 73.7 mm x 74.9 mm
- Weight: 60 gm
- Power Inputs: USB-C or PTH (plated through-hole)
- Special Feature: Seamless looping of tracks of arbitrary length
- Special Feature: Integrated opto-isolator for MIDI connectivity
- Special Feature: Qwiic connectivity for I²C interfacing
- Special Feature: Play status digital output pin
- Compatibility: SparkFun FTDI Basic 3.3V serial control
- Compatibility: Arduino and Python libraries
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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