Arduino® Nicla Voice

Always-on voice recognition board with Neural Decision Processor.

Board Arduino ABX00061 AI / Edge Computing Draft

This entry is draft and has not been confirmed against physical hardware. A conforming tool will refuse to provision it. The datasheet is the authority, not this page.

Specifications

Cpu Nordic nRF52832 + Syntiant NDP120
Ram 64KB SRAM
Has gpu No
Has npu Yes
Has tpu No
Storage 512KB Flash
Weight g 2
Gpio pins 10
Board type AI / Edge Computing
Adc channels 2
Dac channels 0
Manufacturer Arduino
Model number ABX00061
Pwm channels 4
Dimensions mm 22.86 x 22.86
Operating voltage 3.3V

Provisioning

Modelarduino-sketch
Flashdfu
Attachmentgpio-header
Networkbluetooth
MQTT clientNeeds a gateway

Local inference

Acceleratornpu
Usable memory-
Runs an LLMNo
Max model-
On-device MLYes

Entry

Keyarduino-nicla-voice
StatusDraft
Revision1
Registry0.3.0

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