About this item

The 2.4GHz NRF24L01+PA+LNA SMA Wireless Transceiver Communication Module is a high-performance RF module designed for long-range wireless communication. Operating in the 2.4GHz ISM band, it utilizes the Nordic Semiconductor nRF24L01+ transceiver IC, enhanced with a Power Amplifier (PA) and Low Noise Amplifier (LNA) to extend communication range. The module features an SMA connector for an external antenna, allowing for improved signal strength and reliability. It supports multiple data rates: 250kbps, 1Mbps, and 2Mbps, with an open-air communication range of up to 1,100 meters at 250kbps. The module operates on a voltage range of 3.0V to 3.6V, with a maximum output power of +20dBm. It offers low power consumption, with a power-down mode current of 4.2µA, making it suitable for battery-powered applications. The module communicates with microcontrollers via an SPI interface, ensuring easy integration into various systems. It's ideal for applications such as wireless data transmission, remote control systems, and IoT projects, providing a reliable and cost-effective solution for long-range wireless communication.