LTE-A Module Series
EM06 Series Hardware Design
EM06_Series_Hardware_Design 21 / 69
51
GND
Ground
52
NC
NC
53
NC
NC
54
NC
NC
55
NC
NC
56
I2C_SDA
IO
I2C serial data
Used for external codec
57
GND
Ground
58
I2C_SCL
DO
I2C serial clock
Used for external codec
59
ANTCTL0
DO
Antenna tuner control
1.8 V power domain
60
RESERVED
Reserved
61
ANTCTL1
DO
Antenna tuner control
1.8 V power domain
62
RESERVED
Reserved
63
ANTCTL2
DO
Antenna tuner control
1.8 V power domain
64
RESERVED
Reserved
65
ANTCTL3
DO
Antenna tuner control
1.8 V power domain
66
USIM1_DET
DI
(U)SIM1 card insertion detection
Pulled up internally
67
RESET#
DI
Resets the system
Active low
68
NC
NC
69
CONFIG_1
Connected to GND internally
70
VCC
PI
Power supply
Vmin = 3.135 V
Vnorm = 3.7 V
Vmax = 4.4 V
71
GND
Ground
72
VCC
PI
Power supply
Vmin = 3.135 V
Vnorm = 3.7 V
Vmax = 4.4 V
73
GND
Ground