2.4GHZ NRF24L01 Module with PA LNA SMA Antenna 1KM

This 2.4GHZ NRF24L01 Module with PA LNA SMA Antenna use 2.4 GHz transceiver from Nordic Semiconductor, the nRF24L01+PA+LNA. This transceiver IC operates in the 2.4 GHz band and has many new features. Take all the coolness of the nRF2401A and add some extra pipelines, buffers, and an auto-re-transmit feature.

Features:

• It uses 2.4GHz global open ISM band, with license free.

• SPI interface facilitates the communication with MCU I/O port.

Specifications:

• Voltage:3-3.6V

• Max output power: +20 dBm

• Working current in transmit mode (peak): 115 mA

• Working current in receiver mode (peak): 45 mA

• Current in-mode: 4.2uA

• Operating temperature: -20-70 degree

• Receiver sensitivity: -92 dBm in 2 Mbps mode, -95 dBm in 1 Mbps mode, -104 dBm in 250 kbps mode

• PA gain: 20 dB

• LAN gain: 10dB

• LAN noise figure: 2.6dB

• Antenna gain (peak): 2 dBI

• Range: 520m (2 Mbps), 750m (1 Mbps), 1100m (250 kbps) in open areas

• Receive Mode Current(peak): 45mA

• Dimension of NRF24L01 Module: 31 x 20 mm

• Antenna Length: 88 mm