Product Description This product is retiring; quantity limited to stock on hand. MEMSIC 2125 Dual-axis Accelerometer Overview: 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. 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 MEMSIC 2125 Dual-axis Accelerometer 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) MEMSIC is a registered trademark of MEMSIC, Inc.
