意大利Arduino

Nicla Voice 意大利Arduino開(kāi)發(fā)板入門(mén)編程開(kāi)源硬件

技術(shù)規格MicroprocessorSyntiant? NDP120 Neural Decision Processor? (NDP):1x Syntiant Core 2? ultra-low-power deep neural network inference engine1x HiFi 3 Audio DSP1x Arm? Cortex? M0 core up to 48 MHzMicro

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詳細信息

技術(shù)規格

Microprocessor	Syntiant? NDP120 Neural Decision Processor? (NDP): 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)
I/O	Castellated pins with the following features: 1x I2C bus (with ESLOV connector) 1x serial port 1x SPI 2x ADC Programmable I/O voltage from 1.8-3.3V
Interface	External microphone connector (ZIF) USB interface with debug functionality
Memory	512KB Flash / 64KB SRAM 16MB SPI Flash for storage 48KB SRAM dedicated for NDP120
Dimensions and weight	22,86 x 22,86 mm 2 g
Operating temperature	0° C to +85° C (32° F to 185°F)
Power	High speed USB (500mbps) Pin Header 3.7V Li-po battery with Integrated battery charger and fuel gauge (BQ25120AYFPR)
Connectivity	Bluetooth? Low Energy (ANNA-B112)

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