Nicla Voice

The Arduino® Nicla Voice packs speech and motion recognition capabilities on the edge into a tiny form factor. The board integrates a dedicated Neural Decision Processor NDP120 empowering multiple AI algorithms simultaneously. Leverage the built-in microphone, nRF52832 microcontroller, Bluetooth® Low Energy module, 6-axis IMU, and 3-axis magnetometer to create your wireless sensor network for machine learning applications with ultra low-power consumption capabilities.

Nicla Voice

The Arduino® Nicla Voice implements always-on speech and motion recognition on the edge. The board integrates a Neural Decision Processor from Syntiant (NDP120), enabling it to run multiple AI algorithms. It also features a smart 6-axis motion sensor and a magnetometer, making it the ideal solution for ultra-low power predictive maintenance, gesture/voice recognition, and contactless applications. Following the Nicla family, it offers on-board Bluetooth® Low Energy connectivity and is compatible with Nicla, Portenta, and MKR products.

The Nicla Voice can also be battery-powered with long-lasting autonomy being perfect for autonomous power standalone applications.

Nicla Form Factor
Nicla Form Factor
The Arduino Nicla Voice is our smallest form factor yet.
Ultra-low power board
The Arduino Nicla Voice has been designed as an ultra-low power board, being the perfect solution for industrial and IoT battery-powered applications.
The Nicla Voice features an nRF52832, a general-purpose multiprotocol System-on-Chip (SoC) from Nordic® Semiconductor.
Neural Decision Processor
The Nicla Voice features an NDP120™, an ultra-low powered and special-purpose deep-learning processor suitable for battery-powered applications and devices created by Syntiant®.
The Nicla Voice features an IM69D130, a high-performance digital MEMS microphone from Infineon®.
Inertial Measurement Unit
The Nicla Voice features a BMI270, a 6-axis ultra-low power Inertial Measurement Unit (IMU) optimized for wearables from Bosch®.
The Nicla Voice features a BMM150, a low-power 3-axis digital geomagnetic sensor from Bosch®.
Bluetooth® Low Energy
The Nicla Voice features the ANNA-B112 Bluetooth® module. A Bluetooth® 5.0 Low Energy system-in-package (SIP) with the powerful nRF52832 SoC integrated.

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