1100 meters distance NRF24L01+PA+LNA wireless module + antenna
The NRF24L01+PA+LNA Wireless Module with Antenna is a long-range 2.4GHz RF transceiver designed for reliable wireless data communication. Featuring the NRF24L01+ chip, integrated Power Amplifier (PA) and Low Noise Amplifier (LNA), it provides enhanced transmission power and receiver sensitivity for communication distances up to 1100 meters in open areas. The module operates in the license-free ISM band and supports data rates up to 2Mbps. With an SPI interface, low power consumption, automatic packet retransmission, and compatibility with microcontrollers such as Arduino, STM32, PIC, and AVR, it is an ideal solution for wireless control, telemetry, and IoT applications.
وحدة NRF24L01+PA+LNA اللاسلكية مع الهوائي هي وحدة إرسال واستقبال تعمل بتردد 2.4 جيجاهرتز ومصممة للاتصالات اللاسلكية بعيدة المدى. تعتمد على شريحة NRF24L01+ مع مضخم قدرة PA ومضخم استقبال منخفض الضوضاء LNA لتحسين قوة الإرسال وحساسية الاستقبال، مما يسمح بمدى اتصال يصل إلى 1100 متر في الأماكن المفتوحة. تعمل ضمن نطاق ISM المجاني عالميًا دون الحاجة إلى ترخيص، وتدعم سرعات نقل بيانات تصل إلى 2 ميجابت/ثانية. تتميز بواجهة SPI سهلة الاستخدام، وإعادة إرسال تلقائية للبيانات، واستهلاك منخفض للطاقة، مما يجعلها مناسبة لمشاريع الأردوينو، وإنترنت الأشياء، وأنظمة التحكم والمراقبة اللاسلكية.
The NRF24L01+PA+LNA Wireless Transceiver Module is a high-performance long-range wireless communication module operating in the 2.4GHz ISM frequency band. It integrates the Nordic NRF24L01+ transceiver IC, a Power Amplifier (PA) for increased transmission power, and a Low Noise Amplifier (LNA) for improved reception sensitivity.
Designed for reliable wireless communication over extended distances, the module includes a professional RF front-end with an RF switch and band-pass filter, ensuring high efficiency, reduced harmonics, and excellent immunity to interference. With the included external antenna and a transmission rate of 250Kbps, communication distances can reach up to 1100 meters in open environments.
The module communicates through an SPI interface, making it compatible with a wide range of microcontrollers including Arduino, AVR, PIC, ARM, ESP32, and STM32 platforms. It supports automatic acknowledgment, packet retransmission, multiple communication channels, and low-power operation, making it suitable for wireless sensor networks, remote monitoring systems, robotics, and IoT projects.
Specifications
| Parameter | Value |
|---|---|
| Model | NRF24L01+PA+LNA |
| Frequency Band | 2.4GHz ISM Band |
| Operating Frequency | 2.400 – 2.525GHz |
| Wireless IC | NRF24L01+ |
| Transmit Power | > +20dBm |
| Maximum Data Rate | 2Mbps |
| Communication Distance | Up to 1100m (Open Area) |
| Interface | SPI |
| Receiving Channels | 6 Simultaneous Data Pipes |
| Frequency Channels | 125 Channels |
| Antenna Type | External 2dBi Antenna |
| Auto Acknowledge | Supported |
| Auto Retransmission | Supported |
| Network Topology | Point-to-Point, Star Network |
| Dimensions | 41 × 15.5mm |
| License Requirement | License-Free ISM Band |
| Compatibility | Arduino, AVR, PIC, ARM, STM32, ESP32 |
Applications
- IoT (Internet of Things) Devices
- Wireless Sensor Networks
- Home Automation Systems
- Remote Monitoring and Telemetry
- Industrial Control Systems
- Wireless Data Acquisition
- Robotics and RC Projects
- Smart Agriculture Systems
- Security and Alarm Systems
- Wireless Communication Between Microcontrollers
- Remote Control Applications
- Educational and Research Projects