
IoT & WiFi Modules
SMD Wireless Receiver Module RFM69HCW 434 MHz
The RFM69HCW is a high-power wireless transceiver module operating at 434 MHz ISM band, designed for low-power, high-bandwidth wireless communication applications with adjustable power and data rates.
₹343.00
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₹343.00
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About SMD Wireless Receiver Module RFM69HCW 434 MHz
The RFM69HCW is a versatile wireless transceiver module designed for IoT and wireless communication applications. Operating in the 434 MHz ISM band, this high-power version offers excellent performance with output power up to +20 dBm (100mW) and data rates up to 300kbps. The module supports both transmission and reception, making it a complete solution for wireless communication needs. It's particularly suitable for battery-powered applications due to its low-power design while maintaining high bandwidth capabilities. The RFM69HCW supports up to 256 networks with 255 nodes each, providing excellent scalability for complex IoT systems. Its adjustable power and data rate settings allow optimization for specific applications, whether you need range or speed. This module is ideal for remote monitoring, sensor networks, home automation, and other wireless IoT applications requiring reliable communication in the license-free 434 MHz band.
Technical Specifications
| Operating Frequency | 434 MHz ISM band |
|---|---|
| Model | RFM69HCW (High Power version) |
| Function | Transceiver (Transmit & Receive) |
| Output Power | Up to +20 dBm (100mW) |
| Data Rate | Up to 300kbps (adjustable) |
| Protocol | FSK (Frequency Shift Keying) |
| Network Support | Up to 256 networks with 255 nodes |
| Operating Voltage | 1.8V - 3.6V |
| Current Consumption | 30mA (receive), 120mA (transmit at +20dBm) |
| Sensitivity | -120dBm at 1.2kbps |
| Range | Up to 2km (line of sight) |
| Dimensions | 16 x 16mm |
| Interface | SPI |
| Temperature Range | -40°C to +85°C |
Component Datasheet
Download the official datasheet for SMD Wireless Receiver Module RFM69HCW 434 MHz
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