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The three ICs can be accessed through a shared I²C/TWI interface
RS485 2 channels A total of 4 inputs for two differential channels can be used to acquire either RS485 or a full-duplex RS422
2x Extra test needles
Strain Relief: No
Operating temperature: -20°C to +70°C
Pololu ACS72981LLRATR-050B5 Current Sensor Compact Carrier -50A to +50A, 5V liquid-level The three ICs can beThis board is a simple compact carrier of Allegros ACS72981LLRATR 050B5 Hall effect based linear current sensor, which offers a low resistance (~0. 2 m) current path and a high 250 kHz bandwidth for fast response times. Specs: Typical operating voltage: 5 V Current sense: 40 mV A Minimum logic voltage: 4. 5 V Maximum logic voltage: 5. 5 V Supply current: 14 mA Version: 50A to +50A (bidirectional 50A), 5V Current sensor: Allegro ACS72981LLRATR 050B5
