The Digilent Pmod ISNS20 is a small current sense module with a digital SPI interface. The board combines an Allegro ACS722 Hall Effect current sensor with a 12-bit analog-to-digital converter from Texas Instruments. The Pmod ISNS20 is quick, accurate, and easy to use for a variety of applications.
- High accuracy current sensor
- Measure current with 120Hz/20kHz/80kHz jumper selections
- ±20A DC or AC input
- Accurate to within ±2%
- 12-bit ADC
- Small PCB size for flexible designs 1.3 in × 0.8 in (3.3 cm × 2.0 cm)
- 6-pin Pmod connector with SPI interface
- Follows Digilent Pmod Interface Specification Type 2
- Library and example code available in resource center
Applications:
- Current measurement
- Power metering
- Closed loop current control
- Over-current protection
- Pmod ISNS20
- Custom antistatic Pmod packaging
Quickly find what you need to get started and reduce mean time to blink.
All product support including documentation, projects, and the Digilent Forum can be accessed through the product resource center.
Resource Center
