MCM Electronics

Memsic 2125 Accelerometer ModuleMCM Part #: 28-17968  |  Parallax Part #: 28017

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The Memsic 2125 is a low cost, dual-axis thermal accelerometer capable of measuring tilt, acceleration, rotation, and vibration with a range of ±3 g. For integration into existing applications, the Memsic 2125 is electrically compatible with other popular accelerometers.

Product Description

Memsic provides the 2125 in a surface-mount format. Parallax mounts the circuit on a small PCB, providing all I/O connections so it can easily be inserted on a breadboard or through-hole prototype area.


Features
  • Measures ±3 g on each axis, enough for data for a wide variety of applications
  • Simple pulse output of g-force for each axis is easy to read for most any microcontroller
  • Convenient 6-pin 0.1" spacing DIP module fits into a standard breadboard or through-hole board
  • Analog output of temperature (Tout pin) allows for fine-tuning of advanced applications
  • Low current at 3.3 or 5 V operation (less than 4 mA at 5 VDC) puts low demand on your system

Application Ideas:
  • Dual-axis tilt sensing for remote controllers or autonomous robot navigation
  • Single-axis rotational position sensing
  • Movement/Lack-of-movement sensing for alarm systems
  • R/C hobby projects such as autopilots
Specifications
  • Power requirements: +3.3 to +5 VDC
  • Communication: TTL/CMOS compatible 100 Hz PWM output signal with duty cycle proportional to acceleration
  • Dimensions: 0.42 x 0.42 x 0.45 in (10.7 x 10.7 x 11.8 mm)
  • Operating temp range: 32 to +158 °F (0 to +70 °C)

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Package Specifications & Dimensions
Weight:0.013 lbs.
Hazardous:No
RoHS Comp:Yes
Warranty:30 days
Need to Return?
Length:4 in.
Width:2.5 in.
Height:0.75 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No
Catalog Pages
Catalog/Page:

Mfr. Info

Parallax Logo
Mfr. Name:Parallax
Mfr. Part Number:28017