Arduino Pro Nicla Voice

The Arduino Pro Nicla Voice allows for easy implementation of voice control. With the powerful Syntiant NDP120 Neural Decision Processor, you can run multiple AI algorithms at the same time. The compact module includes a microphone, a 6-axis motion sensor, and a magnetometer, making it ideal for applications like predictive maintenance, gesture recognition, and contactless interactions. Thanks to the integrated Bluetooth Low Energy connectivity, you can effortlessly connect the Nicla Voice to existing devices. The ultra-low power consumption enables 24/7 operation and battery-powered standalone applications.

Features:

Powerful Processor: The Syntiant NDP120 Neural Decision Processor integrates deep neural networks in a tiny form factor (22.86 x 22.86 mm).
Integrated Microphone and Sensors: The Nicla Voice features a high-performance microphone, a magnetometer, and a smart 6-axis IMU.
Onboard Bluetooth Low Energy: Provides easy interaction with existing devices.
Voice Recognition: Add voice control capabilities to your projects.
Ultra-low Power Consumption: For 24/7 operation with sensor data processing.
Standalone Operation: Can operate independently when battery-powered.
Compatibility: Compatible with Portenta and MKR products.

Application Examples:

Smart Home: Control your smart home devices with voice commands and integrate them seamlessly into your home.
Industrial Surveillance: Detect noises like glass breakage or intruders and respond to them.
Wearable Devices: Implement voice recognition in portable devices like helmets or wristbands.
Predictive Maintenance: Monitor machines for unusual noises indicating a need for maintenance.
Hands-free Control: Control devices and systems without physical interaction, ideal for safe and hygienic applications.

Documentation:

Technical Specifications:

Manufacturer: Arduino
Manufacturer SKU: ABX00061
Microprocessor: Syntiant NDP120 Neural Decision Processor
- 1x Syntiant Core 2 ultra-low-power Deep Neural Network Inference Engine
- 1x HiFi 3 Audio DSP
- 1x ARM Cortex M0 Core up to 48 MHz
Microcontroller: Nordic Semiconductor nRF52832 (64 MHz ARM Cortex M4)
Sensors: High-performance microphone (IM69D130), 6-axis IMU (BMI270) 3-axis magnetometer (BMM150)
Memory:
- 512KB Flash
- 64KB SRAM
- 16MB SPI Flash for storage
- 48KB SRAM dedicated to NDP120
Connectivity: Bluetooth Low Energy (ANNA-B112)
Interfaces: 1x I2C Bus (with ESLOV connection), 1x serial port, 1x SPI, 2x ADC
Additional Interfaces: External microphone connector (ZIF), Micro USB interface with debugging functionality
Operating Voltage: 1.8-3.3V programmable
Operating Temperature: 0°C to +85°C
Power Supply: USB, Pin Header, 3.7V Li-Po battery with integrated charger and battery indicator (battery not included)
Dimensions: 65 x 65 x 26 mm
Weight: 23g