RD3172MMA7455L Freescale Semiconductor, RD3172MMA7455L Datasheet - Page 93
![EVAL BOARD FOR MMA7455L](/photos/28/40/284048/rd3172mma7455l_sml.jpg)
RD3172MMA7455L
Manufacturer Part Number
RD3172MMA7455L
Description
EVAL BOARD FOR MMA7455L
Manufacturer
Freescale Semiconductor
Series
ZSTAR3r
Datasheets
1.RD3172MMA7455L.pdf
(35 pages)
2.RD3172MMA7455L.pdf
(2 pages)
3.RD3172MMA7455L.pdf
(100 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
RD3172MMA7455L
Manufacturer:
Freescale Semiconductor
Quantity:
135
7.3
The ZSTAR3 GUI can easily upgrade firmware in the USB stick by Bootloader capatibility. There are two
different ways to start upgrade utility:
7.3.1
1. Bootloader port is started by the procedure described in
Freescale Semiconductor
•
•
1. For a manual start, select the Bootloader Com port
2. When the GUI shows an Information message box about the Update procedure, click the OK
Self-start-up - the GUI always checks the software version of the USB stick with an open port
action. If it finds an older version than it has, the GUI displays an information message which asks
user to start the software update utility.
Manual start - the GUI can directly open a registered Bootloader Com port.
button.
button to continue.
The ZSTAR3 GUI Update USB Stick Software Utility
Update Process (Manual Start)
Figure 7-24. Update Software Procedure - Step 1
Figure 7-25. Update Software Procedure - Step 2
DRM103, Rev. 2
Section 5.6.1, “Switch to Bootloader
Select right ComPort
1
from the Comport list and press the Open
Procedure.
Then Open this port
ZSTAR3 GUI
93