


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/LoRa Modules | |
| Manufacturer | Chengdu Ebyte Elec Tech | |
| Package | SMD,17.8x15mm | |
| Antenna Type | IPEX interface | |
| Sensitivity | -130dBm | |
| Output Power | 14dBm | |
| Modulation System | LoRa、GFSK、FLRC | |
| Voltage - Supply | 1.8V~3.6V | |
| Frequency | 2.4GHz | |
| Features | RTToF ranging | |
| Communication Distance | 3km | |
| Interface Type | SPI | |
| Send Current | 45mA | |
| Receive Current | 10mA |

* 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.
E28-2G4M12SX technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | IoT/Communication Modules/LoRa Modules | |
| Manufacturer | Chengdu Ebyte Elec Tech | |
| Package | SMD,17.8x15mm | |
| Antenna Type | IPEX interface | |
| Sensitivity | -130dBm | |
| Output Power | 14dBm | |
| Modulation System | LoRa、GFSK、FLRC | |
| Voltage - Supply | 1.8V~3.6V | |
| Frequency | 2.4GHz | |
| Features | RTToF ranging | |
| Communication Distance | 3km | |
| Interface Type | SPI | |
| Send Current | 45mA | |
| Receive Current | 10mA |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the E28-2G4M12SX. 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.

E28-2G4M12SX datasheets or manufacturer documentation.
Datasheet: E28-2G4M12SX Datasheet (PDF)
The E28-2G4M12SX schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.