SparkFun (PID 14544 Current Sensor Breakout - ACS723 (Low Current)
- ACS723 AC DC current sensor with OPA344 OpAmp.
- Measure both AC and DC currents from 10mA up to 5A.
- Capable of 80KHz bandwidth. Fixed to 20KHz on board. JP1 can be closed to enable all 80KHz.