Product Info

LPWA Module Series
BG95 Series Hardware Design
BG95_Series_Hardware_Design 19 / 106
Baseband
PMIC
Switch/PA/Transceiver
ANT_MAIN
ANT_GNSS
VBAT_BB
VBAT_RF
PWRKEY
VDD_EXT
USB
(U)SIM
19.2M
XO
GPIOs
Control
IQ
Control
LNA
GSMTx
TRx
GNSS
UARTs
ADC0
STATUS NET_STATUS
eSIM
RESET_N
ADC1
PON_TRIG
2GPA+ASM
LPF
LTE LB TX
PCM
I2C
SAW
SAW
LPF
GSM RX
Figure 1: Functional Diagram of BG95-M3
Baseband
PMIC
Switch/PA/Transceiver
ANT_MAIN
ANT_GNSS
VBAT_BB
VBAT_RF
PWRKEY
VDD_EXT
USB
(U)SIM
19.2M
XO
GPIOs
Control
IQ
Control
LNA
TRx
GNSS
UARTs
ADC0
STATUS NET_STATUS
eSIM
RESET_N
ADC1
PON_TRIG
Coupler
LPF
LTE LB TX
PCM
I2C
SAW
SAW
Figure 2: Functional Diagram of BG95-M1/-M2/-N1