SIM900A Module with Antenna GSM Module
৳ 650.00
- SIM900A Module with Antenna & Pin (Mini Type)
- Dual-Band GSM/GPRS Module for Students & IoT Projects
- Made in China
The SIM900A Mini-Type GSM/GPRS Module is a compact and high-performance communication device widely used in student projects, IoT systems, GSM-based automation, security systems, and embedded applications. Equipped with a built-in dual-band 900/1800 MHz modem, this module allows your microcontroller or development board to send SMS, make calls, and connect to GPRS networks with ease.
Its lightweight, mini-size design (only 24 × 24 × 3 mm) makes it ideal for portable and low-space embedded systems. The included GSM antenna and pin header ensure better signal reception and easy integration. With low power consumption and reliable performance, this module is perfect for robotics, IoT learning, and student-level networking systems.
Key Features
- Dual-Band GSM: 900 / 1800 MHz
- GPRS Multi-Slot Class 10/8
- GPRS Mobile Station Class B
- Fully compliant with GSM Phase 2/2+ standards
- Compact Mini-Type Design: 24 × 24 × 3 mm
- Lightweight: Only 3.4 g
- Operates via AT Commands (GSM 07.07, 07.05 & SIMCOM Enhanced AT Commands)
- 5V supply voltage – easy to use with Arduino, ESP32, STM32, Raspberry Pi, PIC, AVR, and more
- Low Power Consumption: 1.5mA (sleep mode)
- Comes with a high-quality GSM antenna & solderable pins
- Robust operation in extreme temperatures: -40°C to +85°C
What You Can Do With This Module
- Send & receive SMS
- Make & receive voice calls
- Connect to the internet via GPRS
- Build GSM-based tracking systems
- Control devices remotely through SMS
- IoT automation projects
- Student telecommunication experiments
- Security & alert messaging systems
Applications
- IoT & Smart Device Prototyping
- GSM-Based Home Automation
- GPS/GSM Tracking Systems
- Industrial Monitoring
- Weather Stations
- Remote Sensor Networks
- Robotics & Embedded Projects
- Academic GSM/GPRS Lab Experiments
Why Choose the SIM900A Mini-Type Module?
- Ultra-compact and lightweight
- Stable GSM performance
- Works perfectly with common microcontrollers
- Low-power operation is ideal for battery-powered devices
- Easy to use with AT commands
- Excellent choice for students, hobbyists, and IoT beginners
Buy SIM900A GSM Module in Bangladesh
Purchase the SIM900A Module with Antenna & Pin (Mini-Type) from Labtex Bangladesh (Labtexbd.com) or Labcare. store at the best price. Fast delivery available across Bangladesh.
