RHF0M003
The RisingHF RHF0M003 module is a low-cost, low-power, ultra-small LoRaWAN® module consisting of the LoRa chip SX127x from Semtech and the low-power microcontroller STM32L07x from ST. The RHF0M003 module is mainly used in wireless sensors, AMRs, wearables, and other low-power IoT devices powered by batteries.
About this device
The RisingHF RHF0M003 module is a low-cost, low-power, ultra-small LoRaWAN® module consisting of the LoRa chip SX127x from Semtech and the low-power microcontroller STM32L07x from ST. The RHF0M003 module is mainly used in wireless sensors, AMRs, wearables, and other low-power IoT devices powered by batteries.
The RHF0M003 supports 9 regional frequency plans and operates as a Class A/B/C LoRaWAN device.
Key features
- LoRa Alliance certified, verified interoperability with The Things Stack and other LoRaWAN network servers.
- 9 frequency plans supported: AS923, AU915-928, CN470-510, CN779-787, EU433, EU863-870, IN865-867, KR920-923, US902-928.
Vendor
At a glance
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Hardware specifications
| Model ID | rhf0m003 |
| Dimensions | 20 × 14 × 0 mm |
| Operating temperature | -40 °C to 85 °C |
Sensors & capabilities
No sensors listed for this device.
Certifications & compliance
Standards
Network profiles
Capabilities are defined per firmware version and frequency plan, exactly as published in the repository.
Firmware V3
| Frequency plan | MAC | Reg. params | Class | Join | Max EIRP | Certified |
| AS923 | 1.0.3 | RP001-1.0.3-RevA | A / C | OTAA | 20 dBm | ✓ Yes |
| AU915-928 | 1.0.3 | RP001-1.0.3-RevA | A / C | OTAA | 20 dBm | — |
| CN470-510 | 1.0.3 | RP001-1.0.3-RevA | A / C | OTAA | 20 dBm | — |
| CN779-787 | 1.0.3 | RP001-1.0.3-RevA | A / C | OTAA | 20 dBm | — |
| EU433 | 1.0.3 | RP001-1.0.3-RevA | A / C | OTAA | 20 dBm | — |
| EU863-870 | 1.0.3 | RP001-1.0.3-RevA | A / C | OTAA | 20 dBm | — |
| IN865-867 | 1.0.3 | RP001-1.0.3-RevA | A / C | OTAA | 20 dBm | — |
| KR920-923 | 1.0.3 | RP001-1.0.3-RevA | A / C | OTAA | 20 dBm | — |
| US902-928 | 1.0.3 | RP001-1.0.3-RevA | A / C | OTAA | 20 dBm | — |
Frequency plan coverage
Also supported: CN779-787
Add to The Things Stack
Manual setup
Create an application
In The Things Stack console, go to Applications → Create application and pick a unique application ID.
Register an end device
Choose From the LoRaWAN Device Repository and search for “RHF0M003”. Select your firmware version and frequency plan.
Enter device credentials
Provide the DevEUI, JoinEUI and AppKey printed on the device label or QR code.
Power on & verify uplinks
Within a few minutes you'll see the join request and uplinks in the Live data tab.