Sim808 GSM-GPRS Module
Sim808 GSM-GPRS Module
SIM808 GSM-GPRS Module
Product Overview
The SIM808 GSM-GPRS Module is a compact, multi-functional cellular communication module that combines GSM, GPRS, and GPS capabilities in a single integrated solution. Ideal for IoT projects, vehicle tracking, remote monitoring, and embedded systems requiring cellular connectivity.
Key Features
Dual Functionality - GSM/GPRS + GPS in one module
Global Coverage - Works with any GSM network worldwide
Low Power Consumption - Optimized for battery-powered applications
Easy Integration - Serial UART interface for simple connectivity
Compact Design - Small form factor suitable for space-constrained projects
Industrial Grade - Reliable performance in demanding environments
Technical Specifications
| Feature | Details |
| Module Type | GSM/GPRS + GPS Quad-band |
| Frequency Bands | 850/900/1800/1900 MHz |
| Data Speed | GPRS Class 12 (up to 85.6 kbps) |
| GPS Accuracy | +/-10 meters (typical) |
| Interface | UART (TTL/RS232) |
| Operating Voltage | 3.4V - 4.2V |
| Power Consumption | Standby: ~2mA, Active: ~500mA |
| Temperature Range | -40 degreesC to +85 degreesC |
| SIM Card | Micro SIM support |
| Antenna | External GSM + GPS antenna required |
| Warranty | 7-day warranty on manufacturing defects |
Applications
IoT & Remote Monitoring
- Real-time data transmission to cloud servers
- Remote device control and monitoring
- Sensor data logging and reporting
Vehicle Tracking & Fleet Management
- GPS-based location tracking
- Vehicle diagnostics and telemetry
- Route optimization and alerts
Industrial Automation
- Machine-to-machine (M2M) communication
- Remote equipment monitoring
- Alarm and alert systems
Smart Agriculture
- Weather station data transmission
- Soil moisture and crop monitoring
- Automated irrigation control
Home & Building Automation
- Security system integration
- Environmental monitoring
- Smart meter reading
DIY & Educational Projects
- Arduino/Raspberry Pi integration
- Embedded systems learning
- Prototyping and experimentation
Why Choose SIM808?
Reliable & Proven - Industry-standard module used globally
Cost-Effective - Affordable solution for cellular connectivity
Compact - Space-saving design for embedded applications
Global Ready - Multi-band support for worldwide deployment
Power Efficient - Optimized for battery-powered devices
Developer Friendly - Extensive documentation and community support
What's Included
- SIM808 Module (with PCB antenna option available)
- Detailed technical documentation & datasheet
- AT Command reference guide
- Sample code snippets
- Quick start guide
- Email & WhatsApp support access
Connectivity Requirements
- SIM Card - Active GSM subscription (any provider)
- Antennas - GSM antenna + GPS antenna (sold separately)
- Power Supply - 3.7V-4.2V regulated power source
- Microcontroller - Arduino, STM32, ESP8266, Raspberry Pi, etc.
Typical Wiring
```
SIM808 Pin -> Microcontroller Pin
VCC -> 3.7-4.2V Power GND -> Ground RX -> TX TX -> RX ```Frequently Asked Questions
Is this module 100% authentic?
Yes, sourced from authorized distributors with full authentication verification. We guarantee original SIM808 modules from reputable manufacturers.
What warranty is provided?
7-day warranty on manufacturing defects covering all manufacturing defects. Accidental damage is not covered but repair services are available.
How long is shipping?
7-8 days to most of India from our Bengaluru warehouse. Express shipping options available for urgent orders.
Do you provide technical support?
Yes! 24/7 expert support via Email and WhatsApp. We help with integration, troubleshooting, and project guidance.
What about the return policy?
7-day money-back guarantee on defective items. Full refund or replacement available with minimal hassle.
Are antennas included?
Antennas are sold separately. We recommend quality GSM and GPS antennas for optimal performance. Bundle packages available.
Can I use any SIM card?
Yes, any active GSM SIM card works. Micro SIM format required. GPRS/data plan recommended for full functionality.
What microcontrollers are compatible?
Works with Arduino, STM32, ESP8266, Raspberry Pi, PIC, and any microcontroller with UART interface. We provide sample code.
Is bulk pricing available?
Yes! Wholesale discounts on orders of 10+ units. Contact our sales team for custom quotes and delivery timelines.
Buy Sim808 GSM-GPRS Module Online in India
Purchase the Sim808 GSM-GPRS Module online at The Tech Depot - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on Sim808 GSM-GPRS Module with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy Sim808 GSM-GPRS Module at the best price in India? The Tech Depot offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.