Quectel BC95-GR-TE-B User Manual page 21

2 PA3
3 PA5
4 PA0
5 +5 V
6 GND
The following figure shows the pin connection between BC95-GR-TE-B and STM32-L476RG MCU.
Figure 10: Pin Connection Between BC95-GR-TE-B and STM32-L476RG MCU
BC95-GR-TE-B_User_Guide
D0 CN9-1
D13 CN5-6
A0 CN8-1
+5 V CN6-5
GND CN5-7, CN6-6, CN6-7 GND
+5V
GND
GND
ADC0
RI
POWER_EN
Arduino
MCU_RX
RESET_N
RI
+5 V
GND
RESET_N
UART_MCU_TX
UART_MCU_RX
Morpho BC95-GR-TE-B
NB-IoT Module Series
BC95-GR-TE-B User Guide
Connects to the TX of the
main UART
Active high
Ring indication signal
5.0 V power supply
Ground
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