1
Introduction
Quectel BG95 series, BG77 and BG600L-M3 modules feature an embedded TCP/IP stack, which
enables the host to access the Internet directly via AT commands. This greatly reduces the dependence
on external PPP and TCP/IP protocol stacks and thus minimizes the cost.
BG95 series, BG77 and BG600L-M3 modules provide the following socket services:
TCP client
UDP client
TCP server
UDP server
1.1. Applicable Modules
Table 1: Applicable Modules
Module Series
Model
BG95-M1
BG95-M2
BG95-M3
BG95
BG95-M4
BG95-M5
BG95-M6
BG95-MF
BG77
BG77
BG600L
BG600L-M3
BG95&BG77&BG600L_Series_TCP/IP_Application_Note
BG95&BG77&BG600L Series TCP/IP Application Note
Description
Cat M1 only
Cat M1/Cat NB2
Cat M1/Cat NB2/EGPRS
Cat M1/Cat NB2, 450 MHz Supported
Cat M1/Cat NB2/EGPRS, Power Class 3
Cat M1/Cat NB2, Power Class 3
Cat M1/Cat NB2, Wi-Fi Positioning
Cat M1/Cat NB2
Cat M1/Cat NB2/EGPRS
LPWA Module Series
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