


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | IoT/Communication Modules/2G/3G/4G/5G Modules | |
| Manufacturer | Ai-Thinker | |
| Package | SMD,19.2x19.2mm | |
| Communication Frequency | 850MHz、900MHz、1800MHz、1900MHz | |
| Operating Temperature | -20℃~+75℃ | |
| Voltage - Supply | 3.5V~4.2V | |
| Features | Audio playback and recording function、Noise suppression function | |
| Current Consumption | 2mA | |
| Interface | I2C、USB、UART、SDMMC | |
| Communication System | GPRS |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
A9 GSM/GPRSModule technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | IoT/Communication Modules/2G/3G/4G/5G Modules | |
| Manufacturer | Ai-Thinker | |
| Package | SMD,19.2x19.2mm | |
| Communication Frequency | 850MHz、900MHz、1800MHz、1900MHz | |
| Operating Temperature | -20℃~+75℃ | |
| Voltage - Supply | 3.5V~4.2V | |
| Features | Audio playback and recording function、Noise suppression function | |
| Current Consumption | 2mA | |
| Interface | I2C、USB、UART、SDMMC | |
| Communication System | GPRS |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the A9 GSM/GPRSModule. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

A9 GSM/GPRSModule datasheets or manufacturer documentation.
Datasheet: A9 GSM/GPRSModule Datasheet (PDF)
The A9 GSM/GPRSModule schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.