
General
SMD RF Module RFM69HW 915MHz S2 HOPERF
The RFM69HW is a high-power, low-cost wireless transceiver module operating at 915MHz ISM band, ideal for long-range IoT and wireless communication applications.
₹391.00
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₹391.00
Inclusive of all taxes
About SMD RF Module RFM69HW 915MHz S2 HOPERF
The HOPERF RFM69HW is a highly integrated, low-power wireless RF transceiver module designed for operation in the 915MHz ISM license-free band. This high-power version (HW) offers extended range compared to standard models, making it perfect for IoT devices, remote sensing, and wireless automation projects. The module features a simple SPI interface for easy integration with microcontrollers, supports data rates up to 300kbps, and includes advanced features like automatic packet handling, CRC checks, and AES encryption. With its excellent sensitivity (-114dBm at 1.2kbps) and output power up to +20dBm, the RFM69HW provides reliable communication over considerable distances while maintaining low power consumption. The module is fully compatible with Arduino and other popular development platforms, making it accessible for both hobbyists and professionals. Its compact SMD form factor allows for easy integration into space-constrained designs, while the robust construction ensures reliable operation in various environmental conditions.
Technical Specifications
| Frequency Range | 915MHz ISM Band |
|---|---|
| Supply Voltage | 3.3V |
| Output Power | +20dBm (100mW) |
| Sensitivity | -114dBm at 1.2kbps |
| Data Rate | 1.2 - 300kbps |
| Modulation | FSK, GFSK, MSK, OOK |
| Crystal Frequency | 32MHz |
| Interface | SPI |
| Operating Temperature | -40°C to +85°C |
| Dimensions | 16x16mm (approx) |
| Antenna | External (50Ω) |
| Range | Up to 2km (line of sight) |
| Protocol | Proprietary packet handling |
Component Datasheet
Download the official datasheet for SMD RF Module RFM69HW 915MHz S2 HOPERF
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