2.4GHz NRF24L01Transcever + PA + LNA SMA Wireless Antenna Module

Description

• This NRF24L01+PA+LNA Wireless transceiver module is based on 2.4Ghz transceiver NRF24L01+ from Nordic Semiconductors.
• The NRF24L01 transceiver module transmits data using GFSK modulation and operates in the 2.4 GHz worldwide ISM frequency band. The data transfer rate can be one of 250kbps, 1Mbps, and 2Mbps.
• The antenna is a 2.4 Ghz Antenna with 2 dbi gain. After the use of external antenna, the communication range increases to 800-1000 meters.
• The module’s operational voltage ranges from 1.9 to 3.6V, but the good news is that the logic pins are 5-volt tolerant, allowing us to connect it directly to an Arduino or any other 5V logic microcontroller without the need for a logic level converter
• This board contains a reverse polarized SMA Connector to maximize the RF Range, and there is PA and LNA circuit on board.
• With the use of external antenna, the range of the device can be very long as compared to a module without this.
• The antenna is a 2.4 Ghz Antenna with 2 dbi gain. After the use of external antenna, the communication range increases to 800-1000 meters.
• The nRF24L01 can be easily paired with a variety of microcontroller systems; MCU/ARM/PIC/AVR/STM32 by using the SPI protocol or an RF24 library when pairing with Arduino.
• The special RFX2401C chip integrates the PA(Power amplifier), LNA(Loe-Noise amplifier), and transmit-receive switching circuitry. This range extender chip, in combination with a duck antenna, allows the module to attain a transmission range of around 1000 meters.

Package Include:

1x 2.4GHz NRF24L01Transcever + PA + LNA SMA Wireless Antenna Module