BG95-M3 is a series of multi-mode LTE Cat M1/Cat NB2/EGPRS module with integrated GNSS functionality. It is fully compliant with 3GPP Rel. 14 specification and offers a maximum data rate of 375Kbps downlink and 1.2Mbps uplink. It features ultralow power consumption by leveraging the integrated RAM/flash as well as the ARM Cortex A7 processor supporting ThreadX, achieving up to 70% reduction in PSM leakage and 85% reduction in eDRX current consumption compared to its predecessor.
BG95 boasts a comprehensive set of hardware-based security features and enables trusted applications to run directly on the Cortex A7 TrustZone engine. As well, BG95 provides pin-to pin compatibility with Quectel LTE module EG91/EG95-M3, LPWA module BG96 & BC95, UMTS/HSPA module UG95/UG96 and GSM/GPRS module M95.Rich Internet protocol, industry-standard interfaces (USB/UART/I2C/Status indicators) and rich features (applicable to Windows XP, Windows Vista, Windows 7/8/8.1/10, Linux drivers for Linux and Android) Modules that extend applicability are suitable for a wide range of M2M applications such as wireless POS, smart metering, and tracking.
Features:
LTE Cat. M1/Cat.NB2/EGPRS module with Mini PCIe form factor, optimized for M2M and IoT applications.
Ultra-low power consumption.
USB Drivers and support 2.0 high speed interface.
Quectel Enhanced AT commands.
Robust mounting and interfaces
Interface
USB 2.0 with High Speed up to 480Mbps
UART × 1
PCM* × 1
(U)SIM Interface × 1(One Micro SIM on board by default)
NETLIGHT for Network Status Indication
STATUS for Power ON/OFF Indication
Main and GNSS Antenna Interfaces
Application
Netbooks, notebooks
Remote monitoring
Onboard
Wireless POS
Smart meter reading
Wireless routers, switches
Pin definition(See from the picture)
| Pin.NO |
Pin Name |
Description |
| 1 |
PWRKEY |
Turn on/off the module Active high |
| 2 |
VCC-3V3 |
3.3V-3.6V supply voltage |
| 3 |
RESERVED |
Reserved pins |
| 4 |
GND |
Ground |
| 5 |
RESERVED |
Reserved pins |
| 6 |
NC |
NULL |
| 7 |
RESERVED |
Reserved pins |
| 8 |
USIM VDD |
Power supply for (U)SIM card |
| 9 |
GND |
Ground |
| 10 |
USIM DATA |
Data signal for (U)SlM card |
| 11 |
UART RX |
Receive data, support 3.3V |
| 12 |
USIM CLK
_ |
Clock signal of (U)SIM card |
| 13 |
UART TX
_ |
Transmit data, support 3.3V |
| 14 |
USIM RST
_ |
Reset signal of (U)SIM card |
| 15 |
GND |
Ground |
| 16 |
RESERVED |
Reserved pins |
| 17 |
UART RI
_ |
Ring indicator, support 3.3V |
| 18 |
GND |
Ground |
| 19 |
RESERVED |
Reserved pins |
| 20 |
W DISABLF# |
Airplane mode control |
| 21 |
GND |
Ground |
| 22 |
RESET N |
Module reset pin, active low |
| 23 |
UART CTS |
Clear to send, support 3.3V |
| 24 |
RESERVED |
Reserved pins |
| 25 |
UART RTS |
Request to send, support 3.3V |
| 26 |
GND |
Ground |
| 27 |
GND |
Ground |
| 28 |
NC |
NULL |
| 29 |
GND |
Ground |
| 30 |
I2C SCL |
Temporarily unavailable |
| 31 |
UART DTR |
Data terminal ready. Sleep mode control |
| 32 |
I2C SDA |
Temporarily unavailable |
| 33 |
UART DCD |
Data carrier detection |
| 34 |
GND |
Ground |
| 35 |
GND |
Ground |
| 36 |
USB DM |
USB differential data bus(-) |
| 37 |
GND |
Ground |
| 38 |
USB DP |
USB differential data bus (+) |
| 39 |
VCC-3V3 |
3.3V-3.6V supply voltage |
| 40 |
GND |
Ground |
| 41 |
VCC-3V3 |
3.3V-3.6V supply voltage |
| 42 |
NETLIGHT |
Indicate the module's network actility status |
| 43 |
GND |
Ground |
| 44 |
RESERVED |
Reserved pins |
| 45 |
PCM CLK* |
PCM clock output, In development |
| 46 |
RESERVED |
Reserved pins |
| 47 |
PCM OUT* |
PCM data output, In development |
| 48 |
NC |
NULL |
| 49 |
PCM IN* |
PCM data input, In development |
| 50 |
GND |
Ground |
| 51 |
PCM SYNC* |
PCM frame synchronization output. In development |
| 52 |
VCC-3V3 |
3.3V-3.6V supply voltage
|
Useful Link:
BG95 Datasheet
User Manual
