Quectel EC21 Series User Manual

LTE Standard Module Series
EC21_Series_Hardware_Design
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6
Mechanical Information
This chapter describes the mechanical dimensions of the module. All dimensions are measured in mm,
and the dimensional tolerances are ±0.2 mm unless otherwise specified.
6.1. Mechanical Dimensions
32.0±0.15
29.0
±
0.15
0.8
2.4±0.2
Figure 44: Module Top and Side Dimensions
Pin 1
Pin 1

Quectel EC21 Series Specifications

General

Brand	Quectel
Model	EC21 Series
Category	Control Unit
Language	English