BANANA PI BC-95 NB-IoT
www.banana-pi.org
一
Hardware introduction
There are two major components on the board,namely NB-IoT module and
MCU, their specs are below:
1.
NB-IoT module:
NB-IoT module
：
Quectel BC95-B5/8/20 or BC95-G
Model and Frequency band
：
Model
BC95-B20
BC95-B5
BC95-B8
BC95-G
Frequency
800MHz
850MHz
900MHz
B1/B3/B5/B8/B20/B28
@FDD-LTE (TBD)
SIM card
：
1).Micro SD SIM Slot
2).e-SIM optional(footprint reserved on the board)
Antenna
：
IPEX antenna connector
2.
MCU:
BC95-B5/8/20
BC95-G
SoC
STM32F103RCT6
STM32F103RBT6
CPU
FLASH
256KB
128KB
RAM
48KB
20KB
Functions
ARM 32-bit Cortex™-M3 CPU @72MHz
UART、I2C、SPI、PWM
