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Quad-Band GSM/GPRS module -Model: GE863-PRO3
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GE863-PRO
3
Hardware User Guide
1vv0300773a Rev. 1 DRAFT -
24/04/08
Reproduction forbidden w
ithout Te
lit Communication
s S.p.A. written
authorization - All Righ
ts Reserve
d
page 44 of 82
An example o
f level translation circuit
ry of this kind is:
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