Ai Thinker A9G GPRS Series Module Most Powerful


9 in stock

  1. Complete quad-band GSM / GPRS module, 850/900/1800 / 1900MHz
  2. SMD package for easy MP & testing
  3. GPIO level is 2.8V
  4. Low power mode, average current 2mA or less
  5. Support GPS, BD

550.85 677.97

9 in stock


AI Thinker A9G GPRS Series Module: Revolutionizing Connectivity and Communication

In the rapidly evolving landscape of IoT (Internet of Things) devices and applications, seamless connectivity and reliable communication are fundamental requirements. The AI Thinker A9G GPRS Series Module stands as a testament to technological innovation, redefining the way devices interact with the world. This advanced module, developed by AI Thinker, a prominent player in the IoT industry, represents a leap forward in the realm of cellular communication and opens the door to a myriad of possibilities.

Advanced Connectivity and Communication:

At its core, the AI Thinker A9G GPRS Series Module is engineered to provide robust and efficient connectivity. Equipped with GPRS (General Packet Radio Service) technology, this module enables devices to transmit data over cellular networks, ensuring a reliable connection even in remote or challenging environments. With support for GSM (Global System for Mobile Communications) networks, it guarantees seamless communication across various regions and countries, making it an ideal choice for global IoT deployments.

Integrated Features for Comprehensive Functionality:

What sets the A9G module apart is its rich set of integrated features. Beyond basic cellular communication, this module incorporates GPS (Global Positioning System) functionality, enabling precise location tracking and geolocation services. This integration is invaluable for applications ranging from asset tracking and fleet management to geofencing and navigation systems. The module’s ability to provide both cellular and GPS capabilities in a compact form factor simplifies the development of diverse IoT solutions.

Moreover, the A9G GPRS Series Module includes support for voice calls, allowing devices to not only transmit data but also facilitate real-time voice communication. This feature proves essential for applications such as security systems, remote monitoring, and emergency response systems where voice communication is paramount. By integrating voice capabilities, the module enhances the scope of applications where it can be deployed, making it a versatile choice for IoT developers.

Efficiency and Low Power Consumption:

Efficiency is a cornerstone of the A9G module’s design. Despite its powerful capabilities, it is optimized for low power consumption, ensuring prolonged battery life for battery-operated IoT devices. This energy efficiency is achieved through intelligent power management mechanisms, allowing devices to operate for extended periods without frequent battery replacements. Whether deployed in remote sensors, wearable devices, or environmental monitoring systems, the module’s low power consumption enhances the sustainability of IoT deployments.

Comprehensive Development Support:

AI Thinker understands the importance of developer support in fostering innovation. The A9G GPRS Series Module is complemented by a robust set of development resources, including documentation, libraries, and software tools. This comprehensive support ecosystem empowers developers to expedite the integration of the module into their projects, reducing time-to-market and accelerating innovation. The availability of sample codes, tutorials, and application notes further simplifies the development process, enabling developers to focus on creating feature-rich IoT applications.

Security and Reliability:

Security is a paramount concern in the realm of IoT, where data privacy and integrity are non-negotiable. The A9G module prioritizes security by implementing advanced encryption algorithms and authentication mechanisms. It ensures secure data transmission and protects devices from unauthorized access, safeguarding sensitive information and ensuring the reliability of communication channels. By prioritizing security, AI Thinker provides developers and end-users with the confidence that their IoT applications are protected against cyber threats and data breaches.

Versatility in IoT Applications:

The versatility of the A9G GPRS Series Module extends across a multitude of IoT applications. From industrial automation and smart agriculture to healthcare and transportation, this module finds its place in diverse use cases. In agricultural IoT, it can be utilized for remote monitoring of crop conditions and automated irrigation systems. In healthcare, it enables telemedicine solutions and patient monitoring devices. In transportation, it facilitates vehicle tracking and fleet management applications. The module’s adaptability and reliability make it a cornerstone technology for the interconnected world of IoT.


The AI Thinker A9G GPRS Series Module stands as a beacon of innovation in the IoT landscape. Its seamless integration of cellular communication, GPS functionality, and voice capabilities opens up new horizons for IoT applications. By prioritizing efficiency, security, and developer support, AI Thinker has created a module that not only meets the current demands of IoT but also paves the way for future advancements.

As the world becomes increasingly interconnected, the A9G module serves as a catalyst, enabling the creation of smart, efficient, and reliable IoT solutions. Whether you are an IoT developer looking to create cutting-edge applications or a business seeking to optimize operations through IoT technology, the AI Thinker A9G GPRS Series Module is the key to unlocking the full potential of the Internet of Things. Embrace the future of connectivity and communication with the A9G module and witness the transformation of your ideas into reality in the vibrant world of IoT innovation.

Features of A9G GPRS Series Module:

  1. Complete quad-band GSM / GPRS module, 850/900/1800 / 1900MHz
  2. SMD package for easy MP & testing
  3. Working temperature -30 ° C +80 ° C;
  4. GPRS Class 10
  5. Sensitivity <-105
  6. GPIO level is 2.8V
  7. Low power mode, average current 2mA or less
  8. support GPS, BD.
  9. Supports digital audio and analog audio, supports HR, FR, EFR, AMR voice coding
  10. Support voice calls and SMS messages
  11. Embedded network service protocol stack
  12. Support standard GSM07.07,07.05AT command and Anxin expandable command set
  13. Support PBCCH
  14. Supports firmware upgrade via serial port

Package includes:

1 x Ai Thinker A9G GPRS Series Module

List Of AT commands for Operating A9G Module

Also You Can Buy A9G Development Board

Weight 0.001 kg
Model Name A9G
Package SMD54
Frequency 850/900/1800/1900MHz
GPRS Multi-slot Class 12
GPRS Mobile Station Class B
Power supply 3.5~4.2V typical value 4.0V
Current 1.14mA@DRX=5
AT command 3GPP TS 27.007, 27.005
Coding scheme CS 1,2, 3, 4
PBCCH Support
Audio processing mechanism Echo Cancellation, Echo suppression, Noise suppression
SIM Card 1.8V/3V
UART 3 pcs ( including firmware upgrade serial port ), baud rate support 2400~1843200bps, default 115200bps
Antenna Pad (include GSM, GPS)
Communication Interface I2C,USB,UART,SDMMC,GPIO,ADC
GPS boot time Cold start < 27.5s
Hot start < 1s
Recapture < 1s
GPS Sensitivity Cold start: -148 dBm
Hot start: -162 dBm
Recapture: -164dBm
Tracking: -166 dBm
GPS accuracy Horizontal positioning accuracy:2.5m
High positioning accuracy:3.5m
Working temperature -20°C ~ +75°C
Length (mm) 19.2
Width (mm) 18.8
Height (mm) 2.5
Weight (gm) 3
Shipment Weight 0.03 kg
Shipment Dimensions 8 × 5 × 1 cm

Based on 0 reviews

0.0 overall

Be the first to review “Ai Thinker A9G GPRS Series Module Most Powerful”

There are no reviews yet.