NRF24L01 2.4GHz PA+LNA antenna

This module uses the new 2.4GHz transceiver from Nordic Semiconductor, the NRF24L01 that operates in the 2.4GHz band (industrial, scientific and medical) and has new features, such as its ultra-low consumption (ULP). The Nordic NRF24L01+ chip integrates a complete 2.4GHz transceiver, RF synthesizer, and logic like the improved ShockBurst™, which is a hardware protocol accelerator for communication by SPI with microcontroller.

The module has 8 pins (male headers) through which it is powered (3.3V) and communicates through SPI. It has a power amplifier circuit (PA), a low noise amplifier circuit (LNA) in addition to an SMA antenna that allows you to achieve a range of Up to 1000m in field of view.}

Specifications:

• DC power voltage: 3.3V
• Current (maximum) in emission mode: 115 mA
• Current (maximum) in reception mode: 45 mA
• Current in standby or standby mode: 4.2 AU
• Interface: SPI
• Operation band: 2.4 GHz ISM
• Communication channels: 125 multipoint (frequency jump)
• Data transmission rate: < 2 Mbps
• Range: < 1000 meters in line of sight at 250 kbps rate
• Maximum output power: +20 dBm
• Sensitivity to 2 Mbps in reception mode: -92dBm
• Sensitivity to 1 Mbps in reception mode: -95 dBm
• Sensitivity to 250 Kbps in reception mode: -104dBm
• Gain Pa : 20 dB
• LNA gain: 10dB
• LNA noise figure: 2.6 dB
• Antenna gain (peak): 2 dBi
• 2 Mbps rate: 520 m in line of sight
• 1 Mbps rate: 750 m in line of sight
• 250 kbps rate: 1000 m in line of sight
• Operating temperature: -40 °C to 85 °C
• Dimensions without antenna: 46 mm x 16 mm x 20 mm