Robot Electronics | Sensors

2.5G/3.3G/6.7G/10G 3 Axis Linear Accelerometer Module

The Accelerometer Module features temperature compensation and g-Select which allows for the selection among 4 sensitivities. It require no external devices and works on 2.6V to 5V power supply. It can be directly interfaced to ADC of a microcontroller without any external components. This module can be used to sense motion or tilt(in case of non moving) in 3 axis.

Accelerometer Module Features

• Small board size - Just 28mm X 23mm

• Simple 5 pin interface (VCC, GND, Xout, Yout, Zout)

• Selectable Sensitivity (2.5g/3.3g/6.7g/10g) and Sleep Mode Selectable through jumpers or microcontroller

• Needs no external components

• Easy to mount on General purpose PCB, Breadboards and special PCBs

• Low Current Consumption: 500 μA

• Low Voltage Operation: 2.6V to 5V

• High Sensitivity for small movements

• Fast Turn On Time

• Integral Signal Conditioning with Low Pass Filter

• Robust Design, High Shocks Survivability

*Caution : While selecting sensitivity or sleep mode through external signal, do not give more than 3.6V signals. Use resistive voltage divider for signals more than 3.6V. You can simply configure through jumpers for normal applications where you do not need to change sensitivity in application.