1-Channel DC Current Monitor for I2C

  • I2C DC Current Sensing
  • 0-5 Amps Input Range
  • 5 μS Response Time
  • 1.5% Total Output Error
  • 188.9K Samples per Second
  • Sale
  • Regular price $20.95

Description

The ACS714-5 is a very popular Hall Effect current sensor from Allegro MicroSystems with 5-Amps current monitoring capability and high-speed 5 μS response time.

Married to the ADC121C021 (Texas Instruments), one of our favorite analog-to-digital Converters, this mini module can be used for monitoring DC current at up to 188.9k Samples per Second with 12-bit resolution.

At this time, our GitHub repository supports DC current monitoring applications only. If you have a lot of processing power available, AC may be possible but, for this one, we recommend sticking to DC.

Packaged in a convenient I2C Mini Module, this is a true plug-and-play current monitoring solution, scaleable to 9 devices per I2C port using 2 address jumpers.

Compatibility

This is a general purpose I²C device compatible with all computing platforms and IoT technologies, including Raspberry Pi, BeagleBone, Arduino, Particle, BridgeX5, and many more.  All ControlEverything.com devices support a strict +5V I²C Bus standard.

Arduino Nano and Micro Interfaces:
Plug this Device into the Arduino Nano I²C Shield
Plug this Device into any Arduino Nano Master Device
Plug this Device into any Arduino Micro Master Device
Plug this Device into the Arduino Uno Interface Adapter

ESP8266 IoT Interfaces:
Use our ESP8266 Module and the PEI2C Interface Adapter
Use our ESP8266 Adapters for Adafruit and Huzzah

Onion Omega 1 & 2 IoT Interface:
Use our Onion Omega Adapters

Raspberry Pi Interfaces:
Use the Raspberry Pi I²C Interface Adapter
Use the Raspberry Pi 2/3 I²C Interface Adapter
Use the Raspberry Pi Zero I²C Interface Adapter

Particle IoT Interfaces: 
Plug this Device into the Particle Photon I²C Shield
Use as Expansion for any Particle Photon Device
Use as Expansion for any Particle Electron Device
Note: All devices above are compatible with Bluz Bluetooth Interface

Pycom IoT Interface:
Plug this Device into the WiPy I²C Shield

BeagleBone Interface:
Use the BeagleBone I²C Interface Adapter

Windows 8/10 PC Interface:
Use the Bridge Series Controller

Mini Modules

Our mini modules provide a standardized footprint to simplify the design of your project, and allow for a smaller form factor without sacrificing the plug-and-play  ease of use that our product line affords.

All I²C Mini Modules are designed to operate at 5VDC. Using a convenient quick connect 4-Pin plug, devices can be daisy-chained onto the I²C Bus, eliminating the need for soldering. Simply plug together the devices you need for your next automation application.

Pull-up resistors are included with all ControlEverything.com master devices. If you are wiring in your own I²C port, on-board 4.7K jumper-selectable pull-up resistors are available for convenience purposes.

All mini modules are 50.8 x 31.75 mm.

Resources

Dimensions: 50.80000 x 31.75000 x 12.12000 mm
Datasheets
Documentation
Mechanical drawing
Wiring diagram

Code Libraries

Community Libraries