Quectel M95

 

四頻 GSM/GPRS Module

 


主要優勢
 






●  One of the smallest Quad-band GSM/ GPRS modules

●  Easier soldering process with LCC package

●  Embedded Class-AB amplifier

●  Power consumption as low as 1.3mA

●  Embedded powerful Internet service protocols, multiple Sockets & IP addresses

●  eCall / ERA-GLONASS (Supported in specific firmware)

●  QuecFOTATM

●  Jamming detection

●  DTMF decoding







產品介紹
 





M95 is one of the smallest Quad-band GSM/GPRS modules in LCC castellation packaging with the compact size of 19.9 × 23.6 × 2.65mm, ultra low power consumption and extended temperature range.


With surface mounted technology, the low profile and small size of LCC package makes M95 easily embedded into the low-volume applications and ensures the reliable connectivity with the applications. This kind of package is ideally suited for large-scale manufacturing which has the strict requirements for cost and efficiency.


Built-in unique QuecFOTATM technology allows M95 to update the firmware remotely. Additional features such as integrated TCP/IP protocol stack, serial multiplexer and enhanced AT commands guarantee fast and reliable transmission of data, voice, SMS via GSM/GPRS network and extend the functionality of the application without adding cost.


Its tiny size and ultra low power consumption makes M95 a very cost effective and feature-rich platform that is quite suitable for a wide range of M2M applications such as VTS, Industry PDA, Personal Tracking, Wireless POS, Smart Metering and many other M2M applications.

 

技術參數

 

一般特征

 

四頻

850/900/1800 / 1900MHz

 

GPRS多槽類

12112可配置

 

GPRS移動站

B

 

符合GSM Phase 2/2 +

Class 42W @ 850/900 MHz
Class 11W @ 1800 / 1900MHz

 

電源電壓範圍

3.34.6V 4.0V標稱

 

低功耗

1.3mA @ DRX = 5 
1.2mA @ DRX = 9

 

工作溫度

-40°C+85°C

 

尺寸

19.9×23.6×2.65mm

 

重量

大概 3.0g

 

通過AT命令進行控制

GSM 07.0707.05等增強型AT命令

 

 

 

數據規格

 

GPRS Class 12

 85.6kbps(上行和下行)

 

PBCCH支持

 

 

編碼方案

CS 1234

 

USSD

 

 

非透明模式

 

 

協議

PPP / TCP / UDP / HTTP / FTP / SMTP / SSL

 

 

 

GSM / GPRS短信規範

 

點對點MOMT

 

 

短信廣播

 

 

文本和PDU模式

 

 

 

 

語音規格

 

語音編解碼器模式

半速率(HR
全速率(FR
增強型全速率(EFR
自適應多速率(AMR

 

回波算朮

回聲消除
回波抑制
噪聲抑制

 

 

 

接口

 

SIM / USIM

3V / 1.8V

 

UART

2接口

 

模擬音頻香奈儿

2嵌入式AB類放大器在一個通道

 

PCM

 

 

RTC備份

 

 

天線墊

 

 

認証

 

CE / FCC / GCF / PTCRB / NCC / ANATEL / IC / ICASA / UCRF / RCM /Vodafone