ماژول سنسور شتاب 3 محوره MMA7455

The Freescale Semiconductor MMA7455L 3-Axis Digital Output Accelerometer is a low power, micro-machined sensor capable of measuring acceleration along its X, Y, and Z axes. It offers several convenient integrated features including an analog to digital converter (ADC), digital low-pass filter, and selectable sensitivity ranges of ±2g, ±4g, or ±8g. This device can be easily configured to detect quick motion pulses as single-taps, double-taps, and 0g (free-fall) conditions on any or all axes and provides configurable interrupt pins (INT1 and INT2) for each type of event. Flexibility and compatibility are designed into this module. An on-board voltage regulator and I/O voltage level-shifters make this module especially easy to connect to virtually any microcontroller. It operates over a wide range of supply voltages from 2.5 VDC to 5.5 VDC and  communicates via Serial Peripheral Interface (SPI) or Inter-Integrated Circuit (I2C) bus.

Features:Low power consumption, compact capacitive micromachined acceleration sensor; Supports 5V input, onboard RT9161, lower pressure drop than the 1117; faster load the appropriate speed, ideal for noisy power environment; Pin Standard: 100mil (2.54mm) easy for the matrix board

Total Size : 2.5 x 1.3 x 1.1cm/1" x 0.51" x 0.41"(L*W*H);