NB-IoT Module Series
BC95-GR-TE-B User Guide
BC95-GR-TE-B_User_Guide 10 / 28
⚫
Upgrades software with QFlash
⚫
The default baud rate is 921600 bps
Arduino Interfaces
Connect with STM32 Nucleo-64 development board
RESET Button
Resets the BC95-GR module
Physical Characteristics
Size: (70.0 ±0.15) mm × (74.0 ±0.15) mm × (1.6 ±0.15) mm
Firmware Upgrade
Upgrades firmware via Debug UART and DFOTA
Antenna Interface
Connects to an ant
enna pad with 50 Ω impedance control
SMS*
Text and PDU mode
1.
1)
Within the operating temperature range, the module meets 3GPP specifications.
2.
2)
Within the extended temperature range, the module keeps the ability to establish and maintain
functions such as SMS and data transmission, without any unrecoverable malfunction. Radio
spectrum and radio network will not be influenced, while one or more specifications, such as P
out
,
may undergo a reduction in value, exceeding the specified tolerances of 3GPP. When the
temperature returns to the operating temperature range, the module will meet 3GPP specifications
again.
3.
“*” means under development.
NOTES
