2.4GHz NRF24L01+PA+LNA Wireless RF Module

2.4GHz NRF24L01+PA+LNA Wireless RF Module
NRF24L01 + PA + LNA wireless module operates in Free license 2.4G ISM band, you can do point to point application and can also be composed of star network. The Data transmission chip NRF24L01+, and match with the department’s professional design, Add the the chip of power PA and LNA, RF switch, band pass filter composed of a professional full two-way RF power amplifier, making the effective communication distance has been greatly expanded. Small size: 45.54mm x 16.46mm, easy to embed in any space-constrained products, customers can use the SPI port of Arduino or any other MCU to control NRF24L01P + PA + LNA, Wireless module to complete long distance wireless data transmission system design.

Features

It uses 2.4G 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 Low
Operating voltage: 2.7 to 3.6V
Multi-frequency points: 125 frequency points meet the needs of multi-point communications and frequency hopping.
Low cost: integrated with high-speed signal processing parts associated with RF protocol, such as: automatically re-send lost packets and generate acknowledge signal; 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.
Size: 37.4mm * 16.6mm

Applications:
Remote control, telemetry, wireless meter reading, access control systems, residential paging, industrial data acquisition systems, wireless tags, identification, contactless RF smart card, small wireless data terminal, fire safety systems, wireless remote control systems, bio-signal acquisition, wireless 232, wireless 422/485 data communications.
Specifications:

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.
Dimensions: 48×15.5x14mm
Antenna length: 108mm

Pin Definition

PIN

Function
Direction

Pin1
GND
Ground

Pin2
VCC
VCC, 1.9~3.6V

Pin3
CE
Operating Mode, RX/TX
In

Pin4
CSN
SPI chip select
In

Pin5
SCK
SPI clock
In

Pin6
MOSI
SPI Input
In

Pin7
MISO
SPI Output
Out

Pin8
IROAM
Interrupt Output
Out

Package Includes :
1 x 2.4GHz NRF24L01 Transceiver module.
1 x SMA Antenna.