RD3172MMA7455L Freescale Semiconductor, RD3172MMA7455L Datasheet - Page 90

• Manufacturer Part Number: RD3172MMA7455L
• Description: EVAL BOARD FOR MMA7455L
• Manufacturer: Freescale Semiconductor
• Series: ZSTAR3r

Specifications of RD3172MMA7455L

• Design Resources: ZSTAR3 Schematic
• Sensor Type: Accelerometer, 3 Axis
• Sensing Range: ±2g, 4g, 8g
• Interface: RF
• Sensitivity: 16, 32, 64 LSB/g
• Voltage - Supply: 3V
• Embedded: Yes, MCU, 16-Bit
• Utilized Ic / Part: MMA7455
• Acceleration: 5000 g
• Sensing Axis: Triple Axis
• Output Type: Digital
• Interface Type: I2C, SPI
• Operating Voltage: 3.6 L
• Operating Current: 490 uA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: MMA7455L

ZSTAR3 GUI
7.2.11.2
This is demo application that shows tap detection capability of MMA7660FC. This is very simple demo
that detect a single and double tap/click. The demo simulated the music player application controlled by
taps, so it starts play a music when double click occur, single click stops the music playback. It is split into
two main parts:
90
The Links screen.
•
•
The upper part of window shows is main part of tap detection demo. There is a few items:
— Tap detection settings box - this box allows set up all possible ability of the MMA7660FC tap
— Status area (right part of application) - in this area are placed text information about current
The second part of application is Power management control box of the MMA7660FC.
detection settings. for more information check the MMA7660FC data sheet.
state of application.
Tap Detection Demo Application
Figure 7-21. The MMA7660FC Tap Detection Application Screen
DRM103, Rev. 2
Freescale Semiconductor