


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/Bluetooth Modules | |
| Manufacturer | Chengdu Ebyte Elec Tech | |
| Package | SMD,18x13mm | |
| Antenna Type | IPEX interface | |
| Operating Temperature | -40℃~+85℃ | |
| Sensitivity | -103dBm、-95dBm | |
| Output Power(Max) | 8dBm | |
| Voltage - Supply | 3.3V | |
| Communication Distance | 120m | |
| Utilized IC / Part | nRF52840 Chip | |
| Interface Type | PWM、SPI、ADC、USB、I2C、DMA | |
| Send Current | 17.05mA | |
| Receive Current | 8.27mA | |
| Wireless Standard | Bluetooth 5.0、Bluetooth 4.2 |

* 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.
E73-2G4M08S1CX technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | IoT/Communication Modules/Bluetooth Modules | |
| Manufacturer | Chengdu Ebyte Elec Tech | |
| Package | SMD,18x13mm | |
| Antenna Type | IPEX interface | |
| Operating Temperature | -40℃~+85℃ | |
| Sensitivity | -103dBm、-95dBm | |
| Output Power(Max) | 8dBm | |
| Voltage - Supply | 3.3V | |
| Communication Distance | 120m | |
| Utilized IC / Part | nRF52840 Chip | |
| Interface Type | PWM、SPI、ADC、USB、I2C、DMA | |
| Send Current | 17.05mA | |
| Receive Current | 8.27mA | |
| Wireless Standard | Bluetooth 5.0、Bluetooth 4.2 |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the E73-2G4M08S1CX. 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.

E73-2G4M08S1CX datasheets or manufacturer documentation.
Datasheet: E73-2G4M08S1CX Datasheet (PDF)
The E73-2G4M08S1CX schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.