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Adafruit INA219 FeatherWing3650
3650 - Adafruit INA219 FeatherWing, Adafruit
301-29-235
3650
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The Adafruit Feather are a complete line of development boards from Adafruit that are both standalone and stackable. They're able to be powered by lipo batteries for on-the-go use or by their micro-USB plugs for stationary projects. Feathers are flexible, portable, and as light as their namesake.
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RoHS
Conforms
REACH Regulation No SVHC
Article Information
A precision amplifier measures the voltage across the 0.1 ohm, 1% sense resistor. Since the amplifier maximum input difference is ±320mV this means it can measure up to ±3.2 Amps. With the internal 12 bit ADC, the resolution at ±3.2A range is 0.8mA. With the internal gain set at the minimum of div-8, the max current is ±400mA and the resolution is 0.1mA. Advanced hackers can remove the 0.1 ohm current sense resistor and replace it with their own to change the range (say a 0.01 ohm to measure up 32 Amps with a resolution of 8mA)
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Additional information
Country of origin United States (US)
Manufacturer Adafruit
Gross weight (incl. package) 8 Gram
Dimensions (incl. package) 100 x 8 x 145 MM
Customs number 8473302000
UNSPSC (v5.03) 32101628