- SMS Features
* Support Text and PDUmode
* Point to point MO and MT
* SMS Status Report SMS centre address setting
* Management of SMS: read, write, send, receive, delete, storage status, SMS list, new SMS alert
- General Features
* LGA FormFactor
* Dimensions: 32mm ×32mm×2.8mm
* Weight: approx. 10 grams
* Supply voltage range 3.4V-4.2V (3.8V is recommended)
* Rx Diversity
* Frequency Band :
– LTE FDD: Band1/Band3/Band8;
– LTE TDD: Band38/Band39/Band40/Band41
– UMTS Band: Band1/Band8
– EVDO(CDMA) Band: BC0
– TD-SCDMA: Band34/Band39
– GSMBand: 1800/900MHz
- Driver & Tools
* USB drivers for Windows XP,Windows Vista, Windows 7 & 8,Windows CE,Windows , Linux, Android
* Diag-log Tool for Windows, Android, Linux
* Firmware update
- Interfaces
* USB 2.0 x 1(High speed up to 480 Mbps)
* SIM x 1 (1.8/3.0V)
* UART x 1
* SPI x 1
* SDI x 1
* I2C x 2
* LED x 2
* ADC x2(15 bits)
* GPIO x 12
* Antenna (RF pads for Main, Diversity and GNSS)
* Reset & Power-on
* WAKEUP-IN & WAKEUP-OUT
- Applications
* GPS/A-GPS/GLONASS
* BAND Lock
* SMS & MMS & Phonebook
* FOTA
* OpenLinux
* TTS (Optional)
* Open RIL code
* Improved power-saving mode
* USB Selective Suspend & Remote wakeup
* RAS /ECM/NDIS
* Support protocols PAP and CHAP used for PPP connection
* Control Via AT Commands according to 3GPP TS27.005, 27.007 and ZTEWelink extended AT commands
- Environmental
* Operation temperature: -30°C to +75°C
* Extreme Operating temperature : -40°C to +85°C
* Storage temperature: -40°C to +85°C
* Humidity: 5%~ 95%
高凱泰創(chuàng)立于2011年,是的物聯(lián)網(wǎng)無線通信解決方案和無線通信模組提供商,我們提供包括無線通信模組、物聯(lián)網(wǎng)應(yīng)用解決方案、云平臺在內(nèi)的一站式服務(wù),致力于將可靠、便捷、安全、智能的無線通信方案普及至每一個物聯(lián)網(wǎng)場景,為用戶帶來無線體驗,豐富智慧生活。高凱泰產(chǎn)品線涵蓋5G、LTE/LTE-A、NB-IoT/LTE-M、車載前裝、安卓智能 、WCDMA/HSPA(+)、GSM/GPRS、 Wi-Fi、GNSS等技術(shù),產(chǎn)品主要應(yīng)用于云辦公、智慧零售、C-V2X、智慧能源、智慧安防、工業(yè)互聯(lián)、智慧城市、智慧農(nóng)業(yè)、智慧家居、智慧醫(yī)療等行業(yè)數(shù)字轉(zhuǎn)型領(lǐng)域。
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GM551A 車規(guī)級LTE Cat.4模組 產(chǎn)品信息
關(guān)鍵詞:GSM
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