Name: Arduino Nicla Voice
Brand: Arduino
Rating: 5 (1 reviews)

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Arduino® Nicla Voice

4 / 25 Arduino® Nicla Voice Modiﬁed: 05/01/2023

I/O

Castellated pads (J1, J2, J3)

1x I

C bus, also available on the ESLOV connector

1x Serial Port (UART)

1x SPI

2x ADC

GPIOs conﬁgurable voltage 1.8 V/3.3 V

1x Battery Input

Integrated battery charger and fuel gauge (BQ25120AYFPR) for 3.7V Li-Po battery

Power Input and Output (3.3 V, GND and VIN)

External PDM microphone connector (Via 4-pin 0.5 mm pitch FFC cable compatible with FH33J-4S ZIF

connector)

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Arduino Nicla Voice Specifications

General