Quectel M95

 

四频 GSM/GPRS Module

 


主要优势
 






●  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







产品介绍
 





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.

 

技术参数

 

一般特征

 

四频

850/900/1800 / 1900MHz

 

GPRS多槽类

12112可配置

 

GPRS移动站

B

 

符合GSM Phase 2/2 +

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

 

电源电压范围

3.34.6V 4.0V标称

 

低功耗

1.3mA @ DRX = 5 
1.2mA @ DRX = 9

 

工作温度

-40°C+85°C

 

尺寸

19.9×23.6×2.65mm

 

重量

大概 3.0g

 

通过AT命令进行控制

GSM 07.0707.05等增强型AT命令

 

 

 

数据规格

 

GPRS Class 12

 85.6kbps(上行和下行)

 

PBCCH支持

 

 

编码方案

CS 1234

 

USSD

 

 

非透明模式

 

 

协议

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

 

 

 

GSM / GPRS短信规范

 

点对点MOMT

 

 

短信广播

 

 

文本和PDU模式

 

 

 

 

语音规格

 

语音编解码器模式

半速率(HR
全速率(FR
增强型全速率(EFR
自适应多速率(AMR

 

回波算术

回声消除
回波抑制
噪声抑制

 

 

 

接口

 

SIM / USIM

3V / 1.8V

 

UART

2接口

 

模拟音频香奈儿

2嵌入式AB类放大器在一个通道

 

PCM

 

 

RTC备份

 

 

天线垫

 

 

认证

 

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