Specifications

M80 Hardware Design
M80_HD_V1.0 - 9 -
1. Introduction
This document defines the M80 module and describes the hardware interface of M80 which are
connected with the customer application and the air interface.
This document can help customers quickly understand module interface specifications, electrical
and mechanical details. With the help of this document, associated application notes and user
guide, customers can use M80 module to design and set up mobile applications quickly.
1.1. Related documents
Table 1: Related documents
SN
Document name
Remark
[1]
M80_ATC
AT command set
[2]
ITU-T Draft new
recommendation V.25ter
Serial asynchronous automatic dialing and control
[3]
GSM 07.07
Digital cellular telecommunications (Phase 2+); AT
command set for GSM Mobile Equipment (ME)
[4]
GSM 07.10
Support GSM 07.10 multiplexing protocol
[5]
GSM 07.05
Digital cellular telecommunications (Phase 2+); Use of
Data Terminal Equipment – Data Circuit terminating
Equipment (DTE – DCE) interface for Short Message
Service (SMS) and Cell Broadcast Service (CBS)
[6]
GSM 11.14
Digital cellular telecommunications (Phase 2+);
Specification of the SIM Application Toolkit for the
Subscriber Identity module – Mobile Equipment (SIM –
ME) interface
[7]
GSM 11.11
Digital cellular telecommunications (Phase 2+);
Specification of the Subscriber Identity module – Mobile
Equipment (SIM – ME) interface
[8]
GSM 03.38
Digital cellular telecommunications (Phase 2+);
Alphabets and language-specific information
[9]
GSM 11.10
Digital cellular telecommunications (Phase 2); Mobile
Station (MS) conformance specification; Part 1:
Conformance specification
[10]
GSM_UART_AN
UART port application notes
[11]
GSM_FW_Upgrade_AN01
GSM Firmware upgrade application note
[12]
M80_EVB_UGD
M80 EVB user guide application notes
Quectel
Confidential