CMA3000-D01 DEMO VTI Technologies, CMA3000-D01 DEMO Datasheet - Page 2

• Manufacturer Part Number: CMA3000-D01 DEMO
• Description: KIT DEMO ACCELEROMTR CMA3000-D01
• Manufacturer: VTI Technologies

Specifications of CMA3000-D01 DEMO

• Mfg Application Notes: CMA3000 Assembly Instructions C-Code Examples for CMA3000 Accelerometer Sub-1 uA Current Consumption with CMA3000
• Sensor Type: Accelerometer, 3 Axis
• Sensing Range: ±2g, 8g
• Interface: I²C, SPI
• Sensitivity: 56, 14 count/g
• Voltage - Supply: 5 VDC, USB Powered
• Embedded: No
• Utilized Ic / Part: CMA3000-D01
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 551-1066

TABLE OF CONTENTS
1 Introduction .........................................................................................................................3
2 Quick start for using the CMA3000 DEMO KIT .................................................................3
3 Hardware..............................................................................................................................4
4 GUI software ........................................................................................................................4
5 Advanced data logging.....................................................................................................10
6 CMA3000 current consumption measurement with DEMO KIT ....................................12
7 USB interface board circuit diagram ...............................................................................13
8 USB interface board PWB layout .....................................................................................16
9 Troubleshooting ................................................................................................................17
10 Document Revision History .............................................................................................21
11 Contact Information ..........................................................................................................21
VTI Technologies Oy
www.vti.fi
4.1
4.2
9.1
9.2
9.3
9.3.1
Resetting GUI and µC ..............................................................................................................10
Uninstalling the GUI and USB driver......................................................................................10
Checking and setting correct USB driver Latency timer value ...........................................18
Duplicate serial COM port numbers.......................................................................................20
Known Issues...........................................................................................................................21
Changing the serial bus type...............................................................................................21
Doc.Nr. 8288400.02
SCA3000 DEMO KIT
User Manual
Rev.0.2
2/21