SainSmart
SainSmart GPS GPRS GSM Quad-Band SIMCom SIM928 Development Board
Discover the SainSmart GPS GPRS GSM Quad-Band Development Board, powered by the SIMCom SIM928 module. This board is engineered for projects needing precise location tracking, voice calls, SMS, and data transfer. It supports quad-band GSM communication and includes dual antenna connectors for separate GPS and GSM/GPRS operation. With an integrated TCP/IP stack and AT command compatibility, setup is simplified. Its compact design and versatile interfaces make it an excellent choice for location-aware development.
$51.94
Owner Satisfaction
3.9
/ 5
Category Rank
1457
/ 1545
#1457 in Development Boards
Price vs Category Average
-41%
Below average
Module
908
/ SIM supporting GSM/GPRS/GPS
Who it's for
- Dual Functionality in One Module
- Wide Global Compatibility
- Accessible Development Platform
Who should skip it
- Limited Data Speed (GPRS)
- Significant Power Requirements
- Steep Learning Curve for Beginners
Key Specs
Module
SIM908 supporting GSM/GPRS/GPS
GSM Bands
850/900/1800/1900MHz
GPRS Data Rate
Up to 85.6 kbps (Class 10)
GPS Receiver
42-channel, L1 C/A code
GPS Cold Start TTFF
30s typical
Position Accuracy
<2.5m CEP
Operating Temperature
-40°C to 85°C
Dimensions
77.978 mm x 73.787 mm
Features
- Integrated GPS for precise location tracking
- GSM/GPRS for voice calls and SMS
- Dual antenna connectors for optimal signal
- Simplified data communication with TCP/IP stack
- Hands-free audio with echo cancellation
- Low power consumption for extended use
- AT command compatible for easy setup
- Includes essential cables and antennas
What customers say
The SainSmart SIM928 board is a capable tool for GPS and GSM projects, offering reliable tracking and communication. While initial setup can be challenging due to documentation issues, users find the board performs well for its price once they navigate the learning curve. This makes it a valuable option for developers prepared to invest time in troubleshooting and who prioritize performance and cost effectiveness for their integrated projects.
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$52