Description
Product information "DFRobot FireBeetle Covers-LoRa Radio 433MHz"
FireBeetle LoRa 433MHz wireless transmission module adopts a powerful chip SX127x LoRa 433MHz and with built-in PA (power amplifier) amplification, compatible with Arduino. It supports long-range monitoring, FSK modulation and the maximum transmission rate is 300K[zero bps]. It also supports LoRaTM, the maximum transmission rate is 37.5Kbps. The circuit current is even lower than 0.2uA in low power mode. It can be widely used in remote home automation detection, health monitoring and wearable device and so on.
Note: All parameters related to wireless signals in the same network should remain consistent to avoid communication problems.
Specifications
- Operating current: 3.3V
- Operating frequency: 433MHz
- Modulation type: LoRaTM
- Output power: ≤20dBm
- Receive sensitivity: -139dBm
- Transmit current: ≤120mA
- Receive current: ≤15mA
- Quiescent current: ≤1uA
- Transmit power range: -1dBm~20dBm(maximum)
- Transmission mode: FIFO/ DMA
- Operating frequency: 900MHz~1000MHz(typical value: 433MHz)
- Transmission range: 1 Km
- Modulation type: LoRaTM /FSK /GFSK /OOK
- Built-in antennas provide good anti-interference capacity
- The maximum RSSI is 127dB
- FIFO volume: 256 bytes
- Supports CRC frequency hopping
- SPI interface
- GPIO interface: 5 (can be used as interrupt)
- Operating temperature: -20~+70°C
- Dimensions: 58 x 29 mm
- FireBeetle Covers-LoRa Radio 433MHz x1
- 18pin-2.54mm pin header ×2
- 18pin-2.54mm long pin header ×2
- 433MHz spring antenna ? IPEX ×1
- SMA-KE antenna connector ×1
Product Wiki
More documentation
Properties
| Brand: | DFRobot |
|---|---|
| Country of Origin: | China |
| EAN: | 4060137044151 |
| Gross Weight (kg): | 0.025 |
| Manufacturer ID: | TEL0121 |
| Product ID: | TEL0121 |
Manufacturer
DFRobot
DFRobot – Innovative Electronics and Robotics Solutions
DFRobot is a leading provider of electronics and robotics products, specializing in the development of user-friendly tools and platforms for education, research, and prototyping. The brand inspires engineers, students, and makers to create innovative projects and drive technological advancements.
DFRobot’s product lineup includes microcontrollers, sensors, motor drivers, robotic platforms, and kits for various applications. The Gravity series, a modular platform for easy electronics projects, and specialized STEM education kits are particularly popular, aiming to promote learning in science, technology, engineering, and mathematics.
DFRobot emphasizes open-source technology, offering comprehensive documentation, tutorials, and community support to help users get started with electronics and robotics projects. The products are compatible with popular platforms like Arduino, Raspberry Pi, and Micro:bit, enhancing flexibility and versatility.
With a strong focus on innovation, education, and usability, DFRobot has established itself as a leading provider in electronics and robotics development. The brand offers solutions suitable for both beginners and advanced developers, fostering creative thinking and problem-solving skills.
Manufacturer and safety information
Sertronics GmbH
Am Studio 20d
DE 12489 Berlin
https://www.berrybase.de
info@berrybase.de
WEEE number: 20453810
Person responsible for the EU
See manufacturer information
Safety instructions
- Keep the product away from water, moisture and extreme temperatures.
- Avoid contact with power sources above the specified voltage limits.
- Ensure that the board is properly earthed to avoid electrostatic damage.
- Do not connect external components without checking their compatible voltage and current.
- Only use the product in well-ventilated environments to avoid overheating.
- Dispose of the product in accordance with local regulations for electrical and electronic equipment.
- Small components - keep away from children as there is a risk of suffocation.
- Never dispose of damaged circuit boards or battery-operated shields without discharging them.
Reviews 0
Login
