Arduino Nicla Voice
Arduino Nicla Voice
Free shipping within Sweden from 470 SEK
Under 470 SEK: 65 SEK. Rest of the EU from 229 SEK, depending on weight. Every parcel is tracked.
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The Arduino Nicla Voice is a tiny, ultra-low-power board built for always-on audio and voice recognition on the edge. Its Syntiant NDP120 neural decision processor runs keyword spotting and sound-event detection at a fraction of the power a normal microcontroller would need, so it can listen for months on a small battery. The nRF52832 handles Bluetooth Low Energy, and the board also carries a 6-axis IMU and a magnetometer for motion-aware applications. Train models with Edge Impulse or use Syntiant's ready-made voice models.
- Neural processor: Syntiant NDP120 with onboard microphone
- Microcontroller: Nordic nRF52832 (Cortex-M4, 64 MHz) with Bluetooth Low Energy
- Sensors: BMI270 6-axis IMU, BMM150 magnetometer
- Memory: 512 KB flash, 64 KB RAM, 16 MB external flash
- USB-C, battery charger with LiPo connector, castellated pins
- Dimensions: 22.86 x 22.86 mm
Official Arduino Pro product (ABX00061). Shipped to you from Kalmar, Sweden.
Sweden: 65 SEK. Free shipping on orders from 470 SEK.
Rest of the EU: from 229 SEK.
Rest of the world: from 199 SEK. Some items ship only within Sweden or the EU, and the product page says so when that applies.
Outside Sweden, shipping depends on the weight of the parcel, and you see the exact price at checkout before you pay. Every parcel ships tracked, and an order may arrive in separate parcels at no extra cost. Some items are ordered from our supplier when you place your order, and some are sold as pre-orders. The product page says so when that applies. More in our shipping policy.
You have 14 days from delivery to change your mind, no reason needed. Start a return or cancel an order from your account at account.gadwave.com. Return the item within 14 days of telling us. You pay the return postage to us in Kalmar, and we refund the item plus standard delivery within 14 days.
As a consumer you have a three-year right to complain about faults under Swedish consumer law. If something arrives broken or faulty, email gadwave@arnvak.com with your order number and photos, and we will replace it or refund you.
Full details in our returns and refund policy.