Quectel EG91 is a series of LTE category 1 modules optimized specially for M2M and IoT applications. Adopting 3GPP Rel. 11

LTE technology, it delivers maximum data rates up to 10Mbps downlink and 5Mbps uplink. These make EG91 an ideal solution

for numerous IoT applications that are not reliant on high speed connectivity but require the longevity and reliability of LTE

network.

EG91 contains 6 variants: EG91-E, EG91-EX, EG91-NA, EG91-NS, EG91-VX and EG91-NAX. EG91 is pin-to-pin compatible with

Quectel UMTS/HSPA+ module UG95/UG96 and LPWA module BG95/BG96. And it is backward-compatible with existing GSM/

GPRS and UMTS/HSPA+ networks, ensuring that it can be connected even in remote areas devoid of 4G network coverage.

A rich set of Internet protocols, industry-standard interfaces and abundant functionalities (USB serial drivers for Windows

7/8/10, Linux and Android, etc.) extend the applicability of the module to a wide range of M2M and IoT applications such as

smart metering, wearable devices, environmental monitoring, asset tracking, fleet management, security and alarm systems

and so on.

Rev.: V1.9 | Status: Released

EMAIL US: info@quectel.com

VISIT US: www.quectel.com

Quectel EG91 Series

IoT/M2M-optimized

LTE Cat 1 Modules

25.0mm

2.3mm

Key

Benefits

Cost-effective and low-power LTE connectivity optimized for

broadband IoT applications

Multi-band LTE, UMTS/HSPA+ and GSM/GPRS/EDGE coverage

Compact SMT form factor ideal for size-constrained applications

with extended operation temperature range

Embedded power management unit (PMU) featuring ultra-low

deep-sleep current consumption

Simple migration from 2G/3G to 4G with a flexible and scalable

platform

LTE Cat 1

Max 10Mbps (DL)

Max 5Mbps (UL)

Max 42Mbps (DL)

Max 5.76Mbps (UL)

LGA Package

Embedded Abundant

Protocols

eCall*

USB 2.0 High Speed

Interface

USB Drivers

Quectel Enhanced

AT Commands

Compact Size