What is the price of the SIM900A Mini Module 5V in Bangladesh?

The current price of the SIM900A Mini Module 5V is ৳710. Please check the KathalTech product page for the latest price and availability.

What is the SIM900A Mini Module used for?

The SIM900A Mini Module is used to add GSM and GPRS cellular communication to embedded systems. It can be used for SMS, voice calls, telemetry, remote monitoring, tracking and IoT applications.

Does the SIM900A support SMS?

Yes. The SIM900A platform supports SMS communication and can be controlled using AT commands from a compatible host controller.

Can the SIM900A make voice calls?

Yes. The SIM900A supports cellular voice-call functionality when connected to a compatible network and properly configured.

Does the SIM900A support GPRS?

Yes. The SIM900A is a GSM/GPRS cellular module and can provide GPRS data connectivity for supported IoT and telemetry applications.

Can I use the SIM900A with Arduino?

Yes. The SIM900A can be interfaced with compatible Arduino and other microcontroller platforms through its serial communication interface and AT commands.

How is the SIM900A controlled?

The SIM900A is typically controlled through serial communication using AT commands sent from a host microcontroller or other compatible controller.

Does the SIM900A require a SIM card?

Yes. A compatible SIM card with an active cellular service is required for normal GSM/GPRS network communication.

Is the SIM900A compatible with every mobile network?

Network compatibility depends on the specific SIM900A variant, supported GSM frequency bands and the cellular networks available in your location. Check the module variant before purchase.

Can the SIM900A be used for IoT projects?

Yes. The SIM900A can be used for suitable IoT projects that require GSM or GPRS connectivity, including remote monitoring, telemetry and data logging.

What power supply does the SIM900A Mini Module use?

This product is described as a 5V SIM900A Mini Module. Always verify the specific module's power input and current requirements before connecting it to a power source.

Where can I buy the SIM900A Mini Module 5V in Bangladesh?

You can buy the SIM900A Mini Module 5V from KathalTech, subject to current stock availability.

SIM900A Mini Module 5V GSM/GPRS Cellular Module

Name: SIM900A Mini Module 5V GSM/GPRS Cellular Module
Brand: KathalTech
SKU: sim900a-mini-module-5v-gsm-gprs-cellular-module
Price: 710.00 BDT
Availability: InStock
Rating: 5.0 (1 reviews)

0.0 (0 Reviews)

৳710.00

VAT inclusive; Computed calculations added locally.

The SIM900A Mini Module 5V is a compact GSM/GPRS communication module for embedded projects requiring SMS, voice calls, and cellular data connectivity. It supports AT commands and can be interfaced with compatible microcontrollers for IoT, remote monitoring, tracking, and telemetry applications.

In Stock & Ready to Ship 15 watching

Delivery Rates Express

Inside Dhaka: ৳70 (2-4 Business Days)

Outside Dhaka: ৳122 (3-5 Days)

COD available 100% Genuine

Jump to: Overview Description Specifications Reviews (0) FAQs (12)

Overview

The SIM900A Mini Module 5V GSM/GPRS Cellular Module provides a compact way to add cellular communication capabilities to microcontroller and embedded systems. Based on the SIM900A platform, it can be used for applications such as SMS alerts, voice communication, remote monitoring, telemetry, and GPRS-based data communication.

The module communicates with a host controller using serial AT commands, allowing developers to control cellular functions without implementing the complete GSM communication stack themselves. Its compact form factor makes it suitable for robotics, automation, security systems, tracking prototypes, and IoT projects where wireless communication over a cellular network is required.

Network compatibility depends on the SIM900A variant, mobile operator, and local network availability. Before purchasing, verify that the supported cellular bands are compatible with the intended network.

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Product Description

The SIM900A Mini Module 5V is a compact GSM/GPRS module designed to provide cellular connectivity to embedded electronics and microcontroller projects. It is based on the widely used SIM900A cellular communication platform and can be controlled through serial AT commands.

With an appropriate SIM card and supported cellular network, the module can be used to send and receive SMS messages, make or receive voice calls, and establish GPRS data connections for compatible IoT and telemetry applications.

Features

SIM900A-based GSM/GPRS cellular communication
Compact mini-module design
5V module version
Serial communication with host microcontrollers
AT-command control
Supports SMS-based communication
Supports voice-call functionality
GPRS data connectivity for supported applications
Suitable for remote monitoring and telemetry projects
Useful for Arduino and other embedded development platforms

Applications

SMS-based alert and notification systems
Remote equipment monitoring
GPS/cellular tracking projects
IoT telemetry nodes
Security and alarm systems
Remote switching and automation
Robotics communication systems
GPRS-based data logging
Embedded GSM communication projects

Important Notes

The SIM900A requires a compatible SIM card and cellular network service. Network availability and supported frequencies depend on the specific SIM900A variant and local mobile operator. Cellular modules can also require a stable power source capable of handling short-duration current demands during network activity.

Check the module's actual pinout, operating requirements, and supported bands before connecting it to a microcontroller or external power supply.

Specification	Details
Module	SIM900A Mini Module
Module Type	GSM/GPRS Cellular Communication Module
Supply Version	5V Module
Cellular Technology	GSM / GPRS
Communication	UART Serial / AT Commands
Functions	SMS, Voice Calls and GPRS Data Communication
Core	SIMCom SIM900A
Applications	IoT, Remote Monitoring, Telemetry, Tracking and Automation