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M10 Hardware Design
M10_HD_V3.0
- 24 -
0.9*SIM_VDD
VOLmax=
0.12*SIM_VDD
VOHmin=
0.9*SIM_VDD
SIM_RST
15
O
SIM reset
When SIM_VDD=3V
VILmax=0.36V
VIHmin=
0.9*SIM_VDD
VOLmax=0.4V
VOHmin=
0.9*SIM_VDD
When SIM_VDD=1.8V
VILmax=
0.12*SIM_VDD
VIHmin=
0.9*SIM_VDD
VOLmax=
0.12*SIM_VDD
VOHmin=
0.9*SIM_VDD
SIM_
PRESENCE
11 I SIM
card
detection
VILmax=0.67V
VIHmin=1.7V
If unused, keep
this pin open.
AUX ADC
PIN NAME
PIN
NO.
I/O DESCRIPTION DC
CHARACTERISTICS
COMMENT
ADC0 41
I
General
purpose
analog to digital
converter
Voltage range:
0V ~ 2.8V
If unused, keep
this pin open.
ADC1 40
I
RF interface
PIN NAME
PIN
NO.
I/O DESCRIPTION DC
CHARACTERISTICS
COMMENT
RF_ANT
43
I/O
RF antenna pad
Impedance of 50
Ω
Refer
to
Chapter
4.
Other interfaces
PIN NAME
PIN
NO.
I/O DESCRIPTION DC
CHARACTERISTICS
COMMENT
RESERVED 4,5,
39,53
Keep these pins
open
Summary of Contents for M10
Page 1: ...M10 Quectel Cellular Engine Hardware Design M10_HD_V3 0...
Page 9: ...M10 Hardware Design M10_HD_V3 0 8 7 Deleted the content of charging function...
Page 68: ...M10 Hardware Design M10_HD_V3 0 67 Figure 47 Recommendation of RF pad welding...
Page 76: ...M10 Hardware Design M10_HD_V3 0 75 6 2 Footprint of recommendation single pad...