Nrf905 with antenna

The NRF905 with Antenna is a wireless transceiver module that utilizes the NRF905 chipset to provide reliable communication in the 433 MHz, 868 MHz, or 915 MHz frequency bands. The module is designed for applications requiring long-range communication and comes with an external antenna to enhance signal strength and range.

Key Features:

• Chipset: NRF905
• Frequency Bands: 433 MHz, 868 MHz, or 915 MHz (depending on model)
• Maximum Range: Up to several kilometers, depending on frequency and environmental conditions
• Data Rate: Supports up to 100 kbps
• Power Supply: Typically 1.9V to 3.6V DC
• Communication Interface: SPI (Serial Peripheral Interface)
• Antenna: Includes an external antenna for improved range and signal quality

Technical Specifications:

• Operating Frequency: 433 MHz, 868 MHz, or 915 MHz (model-dependent)
• Data Rate: Up to 100 kbps
• Range: Several kilometers (line-of-sight; actual range varies based on environmental conditions and antenna type)
• Power Supply Voltage: 1.9V to 3.6V DC
• Current Consumption:
  • Transmitting: Approximately 10-15 mA (depends on power output)
  • Receiving: Approximately 10-12 mA
  • Standby: Approximately 1 µA
• Interface: SPI (Serial Peripheral Interface)
• Antenna Type: External antenna, often a whip or helical antenna for improved performance
• Module Size: Compact and suitable for integration into various projects

Applications:

• Wireless Communication: Ideal for long-range data transmission and remote control systems.
• Sensor Networks: Used in wireless sensor networks for collecting and transmitting data over long distances.
• Home Automation: Applied in home automation systems for wireless communication between devices.
• IoT Devices: Suitable for Internet of Things (IoT) projects requiring reliable long-range communication.
• Prototyping: Commonly used in DIY and prototype projects for testing and development of wireless systems.

Datasheet:
For detailed technical information, refer to the datasheet of the NRF905 module with antenna.