KXCJK-1013 Datasheet, PDF (30/31 Pages) List of Unclassifed Manufacturers – Accelerometer Specifications

± 2g / 4g / 8g Tri-axis Digital
Accelerometer Specifications
PART NUMBER:
KXCJK-1013
Rev. 2
Dec-2012
Figure 2 below shows the latched response of the Wake Up Function with WUF Timer = 10 counts.
Typical Wake Up Interrupt Example
Acceleration
WUF Threshold
0g
10
Ex: Delay Counter = 10
Motion
Inactive
WUF Timer
Figure 2. Latched Motion Interrupt Response
The KXCJK wake-up function is always latched. However, if the INT_CTROL_REG1 is set with IEL = 1, then
upon a wake-up event the WUF interrupt signal will pulse and return low, but only once. The WUF interrupt
output will not reset until a read of the INT_REL latch reset register.
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