2.4G NRF24L01+PA+LNA Wireless Module With Antenna is the latest in RF modules.This module uses the 2.4GHz transceiver from Nordic Semiconductor, the NRF24L01. This transceiver IC operates in the 2.4GHz band and has many new features.
This board features a reverse polarized SMA connector for maximum RF range and there is PA and LNA circuit on board, with the external antenna it can reach long distance than the one without these parts.This module comes with the 2.4G antenna (2DB), with 250Kbps transmission rate on open air and it can reach the 800-1K meters communication distance.This wireless Transceiver module is an easy and suitable module if want to set up wireless communication system at a low cost.It can achieve a good balance between wireless transition performance and cost.
It can easily add MCU/ARM/PIC/AVR/STM32.This nRF24L01+ module is designed with the Power amplifier and SMA antenna. This allowed to use the wireless communication up to 1000 meters (No barrier). RF part, it has been done a lot of optimization matching debugging. The emission efficiency to achieve the highest harmonic minimum and make NRF24L01P + PA + LNA wireless module of RF interference to the external equipment reaches minimum, while not susceptible to interference from other devices. NRF24L01P + PA + LNA wireless module integration is extremely high, the size is 41mm x 15.5mm to make conveniently embedded.
Features of 2.4G NRF24L01+PA+LNA Wireless Module With Antenna:
- 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°C-70°C
- 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
- It uses 2.4GHz global open ISM band, with license free.
- Transmit power is greater than +20 dBm.
- Support six-channel data reception.
- 2Mbit/s speed makes high quality VoIP possible
- Multi frequency points: 125 frequency points meet the needs of multi-point communications and frequency hopping.
- SPI interface facilitates the communication with MCU I/O port.
- Facilitate the development for customers, without development RF part.
- Software programming is fully compatible with NRF24L01 modules.
Package Includes :
- 1 x 2.4GHz NRF24L01 Transreceiver module.
- 1 x SMA Antenna.
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