EasyManuals Logo

Quectel M10 Hardware Design

Quectel M10
81 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #40 background imageLoading...
Page #40 background image
M10 Hardware Design
M10_HD_V3.0 - 39 -
Figure 17: Seiko XH414H-IV01E Charge Characteristic
3.8. Serial interfaces
The module provides two unbalanced asynchronous serial ports including Serial Port, Debug Port.
The module is designed as a DCE (Data Communication Equipment), following the traditional
DCE-DTE (Data Terminal Equipment) connection. Autobauding function supports baud rate from
4800bps to 115200bps.
The UART Port:
TXD: Send data to RXD of DTE
RXD: Receive data from TXD of DTE
RTS: Requests to send
CTS: Clear to send
DTR: DTE is ready and inform DCE (this pin can wake the module up)
RI: Ring indicator (when the call, SMS, data of the module are coming, the module will
output signal to inform DTE)
DCD: Data carrier detection (the validity of this pin demonstrates the communication link is
set up)
Note: The module disables hardware flow control by default. When hardware flow control is
required, RTS and CTS should be connected to the host. AT command “AT+IFC=2,2” is used to
enable hardware flow control. AT command “AT+IFC=0,0” is used to disable the hardware
flow control. For more details, please refer to document [1].

Table of Contents

Other manuals for Quectel M10

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Quectel M10 and is the answer not in the manual?

Quectel M10 Specifications

General IconGeneral
BrandQuectel
ModelM10
CategoryGSM/GPRS Modules
LanguageEnglish

Related product manuals