Sensor de Inclinación y Acelerometro Digital

Sensor de Inclinación y Acelerometro Digital
Sensor de Inclinación y Acelerometro Digital
Sensor de Inclinación y Acelerometro Digital
Sensor de Inclinación y Acelerometro Digital
Sensor de Inclinación y Acelerometro Digital
Sensor de Inclinación y Acelerometro Digital
Sensor de Inclinación y Acelerometro Digital
 
Precio$24,500
CódigoMMA7455
UbicaciónBogota
Stock: 8
SKUSKU0690
Local0I-02-04 No hay comentarios
 
Sensor de Inclinación y Acelerometro Digital


Sensor de Inclinación y Acelerometro Digital


Sensor de Inclinación y Acelerometro Digital

Módulo Acelerómetro Digital Freescale MMA7455



Sensor de Inclinación y Acelerometro Digital

Módulo Acelerómetro Digital Freescale MMA7455



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Descripción Ver Hoja Técnica.

Features:

• Onboard MMA7455 digital output(I2C/SPI);
• Low power, Compact capacitive micromachined acceleration sensor;
• Support 5V/3.3V input,onboard RT9161, lower pressure drop than the 1117, faster load the appropriate speed;
• Pin standard 100mil(2.54mm),easy for the matrix board;
• Size:24.9mm*12.7mm.

Package including:
• 1pcs MMA7455 Digital Tilt sensor Accelerometer Sensor Module

Se incluye:
1 x Módulo Sensor Acelerómetro Digital (inclinometro) Freescale MM7455

Ejemplo para Arduino: MMA7455-Accelerometer

Cosas para tener en cuenta:
• The 10-bit values of the accelerometer are 10-bit signed integers. Some code is needed to convert them into normal signed integers of 16-bits.
• Soldering this chip can be very hard. There are however many easy to use modules with this accelerometer. Some modules have a voltage regulator to make 3.3V for the accelerometer.
• The MMA7455 has internal offset registers. But the actual offset of the accelerometer changes if those offset registers are used.
• The chip is temperature compensated. There is even a temperature register, but reading that register returns always a zero.
• The MMA7455 is able to generate an interrupt for a certain level or pulse. But only one mode can be used at one time ("Measurement" or "Level Detection" or "Pulse Detection").              

Características
• Digital Output (I2C/SPI)
• 3mm x 5mm x 1mm LGA-14 Package
• Self-Test for Z-Axis
• Low Voltage Operation: 2.4 V – 3.6 V
• User Assigned Registers for Offset Calibration
• Programmable Threshold Interrupt Output
• Level Detection for Motion Recognition (Shock, Vibration, Freefall)
• Pulse Detection for Single or Double Pulse Recognition
• Sensitivity (64 LSB/g @ 2g and @ 8g in 10-Bit Mode)
• Selectable Sensitivity (±2g, ±4g, ±8g) for 8-bit Mode
• Robust Design, High Shocks Survivability (5,000g)

 

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