INA3221 Triple Channel Shunt Current Power Supply Voltage Monitor Sensor Board I2C

£4.99

10 in stock

SKU: INA3221 Triple-Channel Current Sensor Module Category: Tags: , , , , , , , , ,

Description

The INA3221 or rather one of the boards based around it, allows for a single power input and up to 3 power outputs –each monitoring voltage and current and all done via I2c. You can (almost) think of this as a triple INA219 – the bidirectional current power monitor.

3 Channel Current Sensor INA3221 I2C (High Side DC Current) / Measure Module for Current

With this Breakout / Sensor you solve all your power monitoring problems! Thanks to the INA3221 IC, you can measure voltage and current and pass it on to a microprocessor via I2C or SMBUS.

The INA3221 senses current on buses that can vary from 0 V to 26 V.

The device is powered from a single 2.7-V to 5.5-V supply, and draws 350 µA (typ) of supply current.

The INA3221 is specified over the operating temperature range of –40°C to +125°C.The I2C- and SMBUS-compatible interface features four programmable addresses.

 

  • Senses Bus Voltages From : 0v to 26v
  • Reports Shunt and Bus Voltage
  • Offset Voltage : ±80µV (max)
  • Gain Error : 0.25% (max)
  • Configurable Averaging Options
  • Four Programmable Addresses
  • Programmable Alert and Warning Outputs
  • Power Supply Operation : 2.7v to 5.5v