What's the MATRIX Voice?
MATRIX Voice is a development board for building sound driven behaviors and interfaces. MATRIX Voice was built with a mission to give every maker, tinkerer, and developer around the world a complete, affordable, and user-friendly tool for simple to complex Internet of Things (IoT) voice app creation.
"...the whole idea of both the Creator and the Voice is to offer a bigger range of possibilities for developers..."
Specifications & Components
FPGA
Mic Array
RAM
FLASH
LED Array
ESP32
| FPGA | Xilinx Spartan 6 XC6SLX9 |
|---|---|
| Microphone Array | 8MEMSMP34DB02 audio sensor digital microphones |
| Everloop | 18 RGBW LEDS |
| RAM | 64 MByte 132MHz SDRAM |
| FLASH | 64Mbit Flash Memory |
| ESP32 (MCU w/WiFi/BT) (Optional) |
Wifi 2.4Ghz 802.11bgn - BT 4.0 LE - Microcontroller Tensilica Xtensa dual-core 32-bit LX6 |
MATRIX Voice Compatibility
| Hardware |
|---|
| Raspberry Pi B+ or newer |
| Raspberry Pi Zero |
| Software |
|---|
| Raspbian |
| Debian |
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Spartan-6 FPGA
Leverage fast audio processing and advanced algorithms for voice. Beamforming, AEC, de-reverberation and noise cancellation. Performance can be customized and improved over time by your own customization or by downloading our updates.
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Microphone Array
High quality MEMS microphone array ready to be used. No additional components, cables, drivers. Circular shape ready for integrations into concept, prototypes and final products.