1
Introduction
Quectel NB-IoT module BC66 is compatible with Quectel NB-IoT module BC660K-GL. This document
outlines the compatible design for the two modules.
1.1. Special Mark
Table 1: Special Mark
Mark
Definition
When an asterisk (*) is used after a function, feature, interface, pin name, AT command, or
*
argument, it indicates that the function, feature, interface, pin name, AT command, or
argument is under development and currently not supported, unless otherwise specified.
BC66&BC660K-GL_Compatible_Design
NB-IoT Module Series
BC66&BC660K-GL Compatible Design
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