Low-power IoT Module


mcModule 120

Wireless IoT Module

The mcModule120 is a computer-like device that is incredibly small, powerful and energy efficient. Running on a single coin cell battery, this device can last as long as five years before needing a battery replacement! Attaching the mcModule120 to almost any ‘thing’, you are able to measure and control many variables remotely.

mcModule120 Internet of Things Module


The mcModule120 is an integrated IoT module containing an ARM4 processor, accelerometer, temperature sensor, 2.4Ghz antenna, reed switch, button, LED’s, and various I/O’s. It can operate as a standalone device or surface mounted module. Communication using the mcAir protocol allows distances up to 200m* to the mcGateway. Integration with mcStudio ensures the fastest and most reliable IoT application development and deployment. Multiple sensors, interfaces, and I/O’s provide measurement and control capabilities to solve any IoT problem.

*In optimal line-of-sight conditions

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mcStudio Application (Cloud Version)

Current Release v1.x.x.x (BETA):
  • Release Date: TBD
  • Application File Type: MSI Installer Package (Free Download)
  • Release Notes File Type: PDF File
Coming Soon

Product Specifications

  • Input Voltage: 2.1V to 3.6V
  • Sleep Current: ~2µA**
  • Operational Temperature: -40 C to +85 C
  • Dimensions: 30.0mm x 20.7mm x 7.1mm
Download Product Brief
Data Sheet:
  • Release Date: September 8th, 2016
  • Revision Numbe: v0.2
  • File Type: PDF File
Download Data Sheet
Module Schematics:
  • Release Date: August 3rd, 2016
  • Revision Number: 1
  • File Type: PDF File
Download Module Schematics

Getting Started

Hardware/Software Dependencies:

Please note that in order to begin creating your IoT solutions using mcMod120’s, you must have the complete mcThings development platform in place which consists of the following:

  • mcModules/mcDevices (Hardware)
  • mcStudio > v1.x.x.x (Free Application)
Still on the Legacy System? Click here!

Module Features

mcModule120 Internet of Things Module
2.4 GHZ Antenna
Reed Switch
Temperature Sensor
3 Axis Accelorometer
Red & Green LED Lights
General-Purpose Input/Output
Battery Clip (Optional)
General-Purpose Input/Output