Product Info

LPWA Module Series
BG600L-M3 Hardware Design
BG600L-M3_Hardware_Design 16 / 83
 Point to point MO and MT
 SMS cell broadcast
 SMS storage: ME by default
(U)SIM Interface Support 1.8 V USIM/SIM card only
PCM Interface* Support one digital audio interface: PCM interface
USB Interface
 Compliant with USB 2.0 specification (slave only)
 Support operations at low-speed and full-speed
 Used for AT command communication, data transmission, GNSS
NMEA output, software debugging and firmware upgrade
 Support USB serial drivers for Windows 7/8/8.1/10, Linux 2.6–5.4,
Android 4.x–9.x
UART Interfaces
Main UART:
 Used for data transmission and AT command communication
 115200 bps baud rate by default
 The default frame format is 8N1 (8 data bits, no parity, 1 stop bit)
 Support hardware flow control
Debug UART:
 Used for software debugging and log output
 Support 115200 bps baud rate
GNSS UART:
 Used for GNSS data and NMEA sentences output
 115200 bps baud rate by default
GNSS (Optional)
 Gen9 VT of Qualcomm (GPS, GLONASS, BeiDou, Galileo and QZSS)
 1 Hz data update rate by default
AT Commands
3GPP TS 27.007 and 3GPP TS 27.005 AT commands, as well as Quectel
enhanced AT commands
Network Indication One NET_STATUS pin for network connectivity status indication
Antenna Interfaces Main antenna (ANT_MAIN) and GNSS antenna (ANT_GNSS) interfaces
Physical Characteristics
 Dimensions: (18.7 ±0.15) mm × (16.0 ±0.15) mm × (2.1 ±0.20) mm
 Weight: approx. 1.25 ±0.1 g
Temperature Range
 Operation temperature range: -35 °C to +75 °C
1)
 Extended temperature range: -40 °C to +85 °C
2)
 Storage temperature range: -40 °C to +90 °C
Firmware Upgrade USB interface and DFOTA*
RoHS All hardware components are fully compliant with EU RoHS directive
NOTES