Telit Wireless Solutions GE863-QUAD Manual Do Utilizador

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GE863-QUAD 
GE863-PY 
 
 1vv0300715 Rev. 1 - 19/09/06  
  
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Right reserved 
 
page 12 of 79 
 
1- Let's assume you need to drive the ON# pad with a totem pole output of a +3/5 V microcontroller 
(uP_OUT1): 
  
2- Let's assume you need to drive the ON# pad directly with an ON/OFF button: 
 
3.2  Turning OFF the GE863-QUAD/PY 
The turning off of the device can be done in two ways: