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Module GSM-GPS SIM900A

Thương hiệu: Khác
SKU: T38-1
Giá: 220,000₫
Số lượng

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Product Description:SIMCom presents an ultra compact and reliable wireless module-SIM900A. This is a complete Dual-band GSM/GPRS module in a SMT type and designed with a very powerful single-chip processor integrating AMR926EJ-S core, allowing you to benefit from small dimensions and cost-effective solutions.Featuring an industry-standard interface, the SIM900A delivers GSM/GPRS 900/1800MHz performance for voice, SMS, Data, and Fax in a small form factor and with low power consumption. With a tiny configuration of 24mm x 24mm x 3 mm, SIM900 can fit almost all the space requirements in your M2M applications, especially for slim and compact demands of design.

Dual-band GSM module with an industry-standard interface, it delivers GSM/GPRS 900/1,800MHz performance for voice, SMS, data and fax in a small form factor and with low power consumption
Can fit almost all the space requirements in your applications, especially for slim and compact demand of design
GPRS multi-slot class 10/8
GPRS mobile station class B
Compliant to GSM phase:
Class 4 (2W at 900MHz)
Class 1 (1W at 1,800MHz)
Dimensions: 24 x 24 x 3mm
Weight: 3.4g
Control via at commands (GSM 07.07, 07.05 and SIMCOM enhanced at commands)
SIM application toolkit
Supply voltage range: 3.1 to 4.8V
Low power consumption: 1.5mA (sleep mode)
Operating temperature: -40 to +85°C

Specifications for fax: group 3, class 1Specifications for data:

GPRS class 10: maximum 85.6kbps (downlink)
PBCCH supported
Coding schemes CS 1, 2, 3, 4
CSD up to 14.4Kbps
USSD supported
Non transparent mode
PPP-stack

Specifications for SMS via GSM/GPRS:

Point to point MO and MT
SMS cell broadcast
Text and PDU mode
Software features:
0710 MUX protocol
Embedded TCP/UDP protocol
FTP/HTTP
Enhanced version add following features:
FOTA
MMS
Embedded AT

Specifications for voice:

Tricodec:

Half rate
Full rate
Enhanced full rate
Hands-free operating
Echo suppression


AMR:

Half rate
Full rate
Interface to external SIM 3V