Flexible peripheral modules for all your designs

Pmod™ devices are Digilent’s line of small I/O interface boards that offer an ideal way to extend the capabilities of programmable logic and embedded control boards. They allow sensitive signal conditioning circuits and high-power drive circuits to be placed where they are most effective - near sensors and actuators.

Pmod modules communicate with system boards using 6, 8, or 12-pin connectors that can carry multiple digital control signals, including SPI and other serial protocols. Pmod modules allow for more effective designs by routing analog signals and power supplies only where they are needed, and away from digital controller boards.

Overview Pmod ISNS20

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 PmodISNS20 is quick, accurate, and easy to use for a variety of applications.

Features

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

Scope of Delivery

1 x Pmod ISNS20 in custom antistatic Pmod packaging

Pmod Hardware Compatibility Guide

Digilent's guide about determining hardware compatibility.

References

Manufacturer: Digilent Inc.
Manufacturer's article name: Pmod ISNS20: 20A Current Sensor
Manufacturer's article number: 410-325

Resources

Other Digilent products are available on request.

Technical characteristic	Value
Item ID	100317
Condition	New
Legacy item ID	2448
Model	410-325
Manufacturer	Digilent Inc.
Manufacturing country	USA
Content	1 piece
Weight	20 g
Net weight	20 g
Customs tariff number

Pmod ISNS20: 20A Current Sensor