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產(chǎn)品名稱: 意大利Arduino開發(fā)板入門編程開源硬件
產(chǎn)品型號(hào): Nano 33 BLE Sense
產(chǎn)品展商: 意大利Arduino
產(chǎn)品文檔: 無(wú)相關(guān)文檔
簡(jiǎn)單介紹
意大利Arduino 開發(fā)板 入門編程 開源硬件 硬件編程 深圳市偉燁鑫科技有限公司
意大利Arduino開發(fā)板入門編程開源硬件
的詳細(xì)介紹
技術(shù)規(guī)格
Arduino Nano 33 BLE Sense基于nRF52840微控制器。
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Microcontroller
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nRF52840
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Operating Voltage
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3.3V
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Input Voltage (limit)
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21V
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DC Current per I/O Pin
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15 mA
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Clock Speed
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64MHz
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CPU Flash Memory
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1MB (nRF52840)
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SRAM
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256KB (nRF52840)
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EEPROM
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none
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Digital Input / Output Pins
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14
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PWM Pins
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all digital pins
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UART
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1
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SPI
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1
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I2C
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1
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Analog Input Pins
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8 (ADC 12 bit 200 ksamples)
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Analog Output Pins
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Only through PWM (no DAC)
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External Interrupts
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all digital pins
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LED_BUILTIN
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13
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USB
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Native in the nRF52840 Processor
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IMU
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LSM9DS1
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Microphone
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MP34DT05
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Gesture, light, proximity
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APDS9960
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Barometric pressure
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LPS22HB
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Temperature, humidity
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HTS221
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Length
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45 mm
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Width
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18 mm
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Weight
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5 gr (with headers)
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