
Description:
The NRF24L01+PA+LNA Wireless Transceiver Module is a high-performance 2.4GHz RF communication module designed for long-range wireless data transmission. Equipped with a Power Amplifier (PA) and Low Noise Amplifier (LNA) along with an external high-gain antenna, this module can achieve communication distances of up to 1100 meters under optimal conditions. It offers reliable, low-power wireless connectivity, making it ideal for Arduino, ESP32, Raspberry Pi, STM32, robotics, IoT, home automation, wireless sensor networks, and remote monitoring applications.
Operating in the license-free 2.4GHz ISM band, the module supports high-speed data transmission up to 2Mbps, multiple communication channels, automatic packet handling, and low power consumption. Its robust wireless performance and easy SPI interface integration make it a popular choice for hobbyists, students, and professional developers building long-range wireless projects.
Specification:
- Voltage: 3-3.6V
- Max output power: +20 dBm
- Working current in transmit mode: 115mA
- Working current in receiver mode: 45mA
- Current in mode: 4.2uA
- Operating temperature: -20-70 degree
- Receiver sensitivity: -92dBm in 2Mbps mode, -95dBm in 1Mbps mode, -104dBm in 250kbps mode
- PA growth: 20dB
- LAN growth: 10dB
- LAN noise figure: 2.6dB
- Antenna growth: 2dBI
- 2M rate: 520m
Features
- Long-range wireless communication up to 1100 meters (open area)
- Operates on the 2.4GHz ISM frequency band
- Built-in Power Amplifier (PA) and Low Noise Amplifier (LNA)
- External high-gain antenna for enhanced signal strength
- Supports data rates of 250Kbps, 1Mbps, and 2Mbps
- Low power consumption for battery-powered applications
- Reliable bidirectional wireless data transmission
- Automatic packet handling and error detection
- Easy SPI interface compatible with Arduino, ESP32, STM32, and Raspberry Pi
- Ideal for IoT, robotics, remote control, telemetry, and wireless sensor networks
- Multiple channels for reduced interference
- Compact design for easy integration into embedded projects