CJMCU MMA8452Q 3-Axis Acceleration Sensor Module [3V-5V]

CJMCU MMA8452Q 3-Axis Acceleration Sensor Module [3V-5V]
  • Brands CJMCU
  • Product Code:SQ2423
  • Availability: In Stock
  • $1.50
  • Ex Tax:$1.50
This product has a minimum quantity of 5

Tags: Digital Sensor, 3 Axis Accelerator, 3 axis Sensor, Acceleration Sensor, Acceleration Module

MMA8452Q is a 12-bit resolution smart, low power consumption, capacitor-type micromechanical accelerator.
This product has rich embedded system function, flexible program options, up to two interruptions. Embedded interruption can save more power, release the MCU from the endless query load.
The MMA8452Q has user-selectable full scales of ±2 g/±4 g/±8 g with high-pass filtered data as well as non-filtered data available in real-time.
The device can be configured to generate inertial wake-up interrupt signals from any combination of the configurable embedded functions allowing the MMA8452Q to monitor events and remain in a low-power mode during periods of inactivity.
The acceleration sensor can be used for science kits for kids, science projects, robot cars in high school, primary school, secondary school.

Main Chip: MMA8452Q
Input Voltage: 3V ~ 5V
Current Consumption: 6μA ~ 165μA
Output Type: Digital
Measuring Range: ±2g, ±4g, ±8g
Sensitivity: 1024 counts/g (at 2g), 512 counts/g (at 4g), 1024 counts/g (at 8g)
Accuracy: ±2.64%
Resolution: 12 bit (Max)
Data Rate: 1.56Hz ~ 800Hz
Interface: I2C
Pin Number: 8 Pins
Operating Temperature: -40°C ~ +85°C
Size: 14mm x 20.5mm
Up to two interruption function
Three motion detection channels
Freefall down detection
Pulse detection
Vibration detection

Package Include:
1 x 3-Axis Accelerometer Module

Interface Type I2C
Sensor Parameters
Accuracy ±2.64%
Application Acceleration Sensor
Output Type Digital
Sensitivity 1024 counts/g (at 2g), 512 counts/g (at 4g), 1024 counts/g (at 8g)
Acceleration Range  ±2g, ±4g, ±8g
Resolution 12 bit (Max)
Electrical Parameters
Input Voltage 3V ~ 5V
Current Consumption 6μA ~ 165μA
Data Rate 1.56Hz ~ 800Hz
Board Parameters
Main Chip MMA8452Q
Pin Count 8 Pin
Physical Parameters
Size 14mm x 20.5mm
Environmental Conditions and Safety
Operating Temprature -40°C ~ +85°C

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