The 2.4GHz NRF24L01+PA+LNA SMA Wireless Transceiver Antenna is a high-performance communication module designed for wireless applications. Operating in the 2.4GHz ISM band, it features a Power Amplifier (PA) and Low Noise Amplifier (LNA) for extended range and improved signal sensitivity. Equipped with an SMA connector, it allows easy connection to external antennas, enhancing its transmission and reception capabilities. With a flexible SPI interface, it seamlessly integrates with microcontrollers like Arduino and Raspberry Pi. This module offers reliable and fast data transmission (up to 2 Mbps) and is ideal for IoT projects, remote control systems, and wireless sensor networks, providing a robust and efficient wireless communication solution.
Features :
- 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.
- 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.
Input Supply voltage (V) | 3 ~ 3.6 (recommended 3.3V) |
Working current in transmit mode (mA) | 115 |
Maximum output power (dBm) | +20 |
Power-down mode current (μA) | 4.2 |
Operating Range (Km) | 1 |
Antenna Gain (peak) (dBi) | 2 |
Receiver sensitivity | -92dBm in 2Mbps mode -95dBm in 1Mbps mode -104dBm in 250kbps mode |
PA growth (dB) | 20 |
LAN growth (dB) | 10 |
LAN noise figure (dB) | 2.6 |
Operating temperature (°C) | -20 ~ +70 |
Length (mm) | 49 |
Width (mm) | 16 |
Height (mm) | 13 |
Weight (gm) | 15 |
Length of Antenna (cm) | 11 |
Shipment Weight | 0.08 kg |
Shipment Dimensions | 12 × 2 × 1 cm |
Package Includes :
1 x 2.4GHz NRF24L01 Transceiver module.
1 x SMA Antenna.
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