


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 | Chinamobile | |
| Package | SMD,27x21.2mm | |
| Operating Temperature | -40℃~+85℃ | |
| Voltage - Supply | 3.4V~4.6V | |
| Features | DFOTA function、DTMF function、CMUX function | |
| Current Consumption | 2mA | |
| Interface | UART、GPIO、ADC、SIM card | |
| Communication System | GPRS、GSM |

* 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.
M6312 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | IoT/Communication Modules/2G/3G/4G/5G Modules | |
| Manufacturer | Chinamobile | |
| Package | SMD,27x21.2mm | |
| Operating Temperature | -40℃~+85℃ | |
| Voltage - Supply | 3.4V~4.6V | |
| Features | DFOTA function、DTMF function、CMUX function | |
| Current Consumption | 2mA | |
| Interface | UART、GPIO、ADC、SIM card | |
| Communication System | GPRS、GSM |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the M6312. 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.

M6312 datasheets or manufacturer documentation.
Datasheet: M6312 Datasheet (PDF)
The M6312 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.