MEIG SLM770A - Introduction

SLM770A Module Hardware Design Manual
MeiG Smart Technology Co., Ltd 77/77
1 Introduction
This document defines the SLM770A module air interface and hardware interface for connecting to
customer applications.
This document helps customers quickly understand SLM770A module interface specifications, electrical
characteristics, mechanical specifications, and related product information. With the help of this
document, combined with our application manual and user instructions, customers can quickly apply the
SLM770A module to wireless applications.
SLM770A wireless module is suitable for TDD-LTE/FDD-LTE/WCDMA/TD-SCDMA/EVDO/CDMA/GSM
wireless broadband terminal products.
SLM770A can support access rates:
⚫ TDD-LTE:130Mbps/35Mbps;
⚫ FDD-LTE:150Mbps/50Mbps;
⚫ WCDMA up to DC HSPA+: 42Mbps/5.76Mbps;
⚫ EVDO up to EVDO RevA: 3.1Mbps/1.8Mbps;
⚫ TD-SCDMA up to HSPA: 4.2Mbps/2.2Mbps;
⚫ CDMA1x: 153.6kbps/153.6kbps;
⚫ GSM up to EDGE: 236.8kbps/236.8kbps.
SLM770A module can provide voice, short message, address book, GPS/Beidou and other functions
while providing high-speed broadband data access. SLM770A module can be widely used in mobile
broadband access, video surveillance, security, on-board equipment and other products.