The Pmod ISNS20 is a small current measuring module based on an Allegro ACS722 Hall Effect current sensor with an ADCS7476 12-bit ADC from Texas Instruments.
• Measurement range: ±20A AC/DC • Accuracy: ±2% • Jumper-selected sampling rates: 120Hz, 20kHz or 80kHz • 6-pin Pmod connector with SPI interface • Follows Digilent Pmod Interface Specification Type 2 • Screw connector for current input • Dimensions: 33 x 20mm