


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/RF Modules | |
| Manufacturer | Chengdu Ebyte Elec Tech | |
| Package | SMD,20x20mm | |
| Operating Temperature | -40℃~+125℃ | |
| Antenna Type | IPEX interface | |
| Sensitivity | -116.8dBm | |
| Output Power(Max) | 6dBm | |
| Modulation System | GFSK、OFDM | |
| Voltage - Supply | 2V~5.5V | |
| Frequency | 470MHz、510MHz | |
| Communication Distance | 2.5km | |
| Features | Module reset function、Integrated temperature sensor、AES encryption、Built-in watchdog | |
| Interface Type | SPI、UART、I2C、PWM、USB、IrDA | |
| Send Current | 81mA | |
| Receive Current | 11mA |

* 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.
E51-470NW16S technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | IoT/Communication Modules/RF Modules | |
| Manufacturer | Chengdu Ebyte Elec Tech | |
| Package | SMD,20x20mm | |
| Operating Temperature | -40℃~+125℃ | |
| Antenna Type | IPEX interface | |
| Sensitivity | -116.8dBm | |
| Output Power(Max) | 6dBm | |
| Modulation System | GFSK、OFDM | |
| Voltage - Supply | 2V~5.5V | |
| Frequency | 470MHz、510MHz | |
| Communication Distance | 2.5km | |
| Features | Module reset function、Integrated temperature sensor、AES encryption、Built-in watchdog | |
| Interface Type | SPI、UART、I2C、PWM、USB、IrDA | |
| Send Current | 81mA | |
| Receive Current | 11mA |
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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.

E51-470NW16S datasheets or manufacturer documentation.
Datasheet: E51-470NW16S Datasheet (PDF)
The E51-470NW16S schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.