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Waspmote GPRS + GPS Module

119 ā‚¬119.00

Availability: Retired

GPRS + GPS Module for Waspmote. Check product specifications below.


Model: SIM928 (SIMCom)
Quadband: 850MHz/900MHz/1800MHz/1900MHz
TX Power: 2W (Class 4) 850MHz/900MHz, 1W (Class 1) 1800MHz/1900MHz
Sensitivity: -109dBm
Antenna connector: UFL
External Antenna: 0dBi
Consumption in sleep mode: 1mA to 1,5mA
Consumption in power down mode: 0μA

GPS features:
Time-To-First-Fix 30s (typ.)
  - Tracking: -160 dBm
  - Acquisition: -147 dBm
Accuracy horizontal position : <2.5m CEP
Power consumption (GSM engine in idle mode)
  - Acquisition : 72mA
  - Tracking : 67mA

  •• Making/Receiving calls.
  •• Making ‘x’ tone missed calls.
  •• Sending/Receiving SMS.
  •• Single connection and multiple connections TCP/IP and UDP/IP clients.
  •• TCP/IP server.
  •• HTTP service.
  •• FTP service (downloading and uploading files).
  •• GPS receiver
  •• OTA. Refer to the Over the Air Programming Guide for more information:

In June of 2015, the GPRS+GPS module with chipset SIM908 is discontinued. The chosen chipset to replace it is the SIM928A. So the new version of GPRS+GPS uses the SIM928A. Those 2 chipsets are very similar: there are not any differences regarding GPRS features or handling. There are only small differences in GPS performance and handling.

There are 2 different GPRS modules, the GPRS+GPS module and the GPRS module (also know GPRS Pro module). The GPRS module offers GPRS connectivity. The GPRS+GPS module offers exactly the same GPRS features, and adds GPS features too. Both modules are controlled in the same way for the GPRS features: the software library is the same. This is the guide for the GPRS+GPS module. If you are not interested in adding GPS features to your GPRS module, you may consider the GPRS module.

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