M5Stack Ammeter Unit (ADS1115)


Out of stock

M5Stack Ammeter Unit (ADS1115)

M5Stack Ammeter Unit (ADS1115)

  • M5Stack Ammeter Unit (ADS1115)
  • Offers accurate & real-time current monitoring
  • Provides maximum measurement current of ±4 A
  • Features an internal integrated 4 A fuse
  • Built-in DC-DC isolated power supply
  • I2C Communication protocol
  • Ideal electricity and power management monitoring
  • Compatible with M5 Core, M5StickC, M5StickV


Out of stock

Product Details


The M5Stack Ammeter Unit (ADS1115) can accurately measure the current of up to ±4 A, fitted with a built-in DC-DC isolated power supply and an internal integrated 4 A fuse, preventing excessive measurement current from burning out the circuit. It’s perfect for galvanometers, electricity and power management monitoring.


What’s included?

  • 1x Ammeter Unit 
  • 1x Grov e Cable (20cm) 

Key applications:

  • galvanometer
  • electricity monitoring
  • power management monitoring

Key features of the M5Stack Ammeter Unit (ADS1115):

  • ±4A range
  • 16-bit ADC conversion
  • Initial Accuracy 0.1%FS, ±1 count
  • Resolution 0.3mA
  • LED power indicator
  • 4A Slow-blow Fuse
  • Factory calibration (Cal data saved in onboard EEPROM)
  • Built-in I2C isolator CA-IS3020S
  • Isolated DC-DC
  • Development platform: Arduino, UIFlow (under development)
  • 2x LEGO compatible holes
  • Communication protocol: I2C: 0x48
  • Dimensions:
    • Product size: 65 x 24 x 8 mm
    • Package size: 67 x 53 x 12 mm









Okay, no reviews ... yet.

Be the first to review M5Stack Ammeter Unit (ADS1115). Help others in the community by sharing your experience.

We are here to help you design the world. This product is covered by our refunds policy.

Add a review

This will show next to your review. You can use a pseudonym if you want to.
This is used to check our reviews are written by real people. Anyone can write a review. Your review will show as written by a 'Verified owner' if you've bought this product from okdo.com using this email before. It will never be sold or used to send you marketing emails.

Technical Reference


Our website uses cookies and similar technologies to provide you with a better service while searching or placing an order, for analytical purposes and to personalise our advertising. You can change your cookie settings by reading our cookie policy. Otherwise, we’ll assume you’re OK with our use of cookies.