GE864-AUTO Hardware User Guide
1vv0300779 Rev.0 - 20/06/08
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved
page 50 of 62
A possible Clock Oscillator is shown in figure:
The Clock Oscillator should be placed close to GE864-AUTO.
The AT command used to test the presence and the status of an external 32KHz oscillator is
#OSC32KHZ
Refer to SW User Guide or AT Commands Reference Guide for the full description of this function.
32K_IN
GE864
AUTO
ball
F3
MICRO CRYSTAL
OV-7604-C7
Low Power
Clock Oscillator
32.768KHz
CLKOUT
VDD
GND
CLKOE
VDD
