


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/WiFi Modules | |
| Manufacturer | HI-LINK | |
| Package | Plugin | |
| Operating Temperature | -20℃~+80℃ | |
| Antenna Type | IPEX interface | |
| Output Power | 18dBm | |
| Voltage - Supply | 4.8V~5.2V | |
| Frequency | 2.4GHz、5.8GHz | |
| Interface Type | UART、SPI、I2C、GPIO、I2S | |
| Wireless Standard | IEEE802.11a/b/g/n |

* 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.
HLK-RM28E technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | IoT/Communication Modules/WiFi Modules | |
| Manufacturer | HI-LINK | |
| Package | Plugin | |
| Operating Temperature | -20℃~+80℃ | |
| Antenna Type | IPEX interface | |
| Output Power | 18dBm | |
| Voltage - Supply | 4.8V~5.2V | |
| Frequency | 2.4GHz、5.8GHz | |
| Interface Type | UART、SPI、I2C、GPIO、I2S | |
| Wireless Standard | IEEE802.11a/b/g/n |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the HLK-RM28E. 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.

HLK-RM28E datasheets or manufacturer documentation.
Datasheet: HLK-RM28E Datasheet (PDF)
The HLK-RM28E schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.