2.4GHz NRF24L01+PA+LNA SMA Wireless Transceiver Antenna
- Voltage: 3-3.6V (recommended 3.3V) V.
- Maximum output power: +20dBm.
- Power-down mode current: 4.2uA.
- Operating Range: 1Km
- Antenna Gain (peak): 2Dbi.
- 2MB rate (Open area): 520m.
- 1MB rate (Open area): 750m.
- 250Kb rate (Open area): 1100m.
- It uses 2.4GHz global open ISM band, with license free.
- SPI interface facilitates the communication with MCU I/O port.
2.4G NRF24L01+PA+LNA Wireless Module with Antenna
Presenting the 2.4G NRF24L01+PA+LNA Wireless Module with Antenna, an advanced RF module designed for flawless wireless communication. Driven by the NRF24L01+ 2.4GHz transceiver from Nordic Semiconductor, this module is a benchmark in both reliability and efficiency.
This transceiver IC is outfitted with sophisticated features like additional pipelines, buffers, and an auto-retransmit function, ensuring superior performance in the 2.4GHz band, suitable for various applications.
It boasts a reverse polarized SMA connector that augments the RF range, and its built-in PA and LNA circuitry facilitates longer communication distances than typical modules.
The module comes with a 2.4G antenna (2DB), which supports communication ranges of 800-1,000 meters in clear conditions at a 250Kbps transmission rate.
This wireless transceiver module is crafted for simplicity and cost-effectiveness, providing an economical option for creating wireless communication networks. It is compatible with MCU/ARM/PIC/AVR/STM32 systems, allowing for effortless integration into current configurations.
Discover dependable, extended-range wireless communication with the 2.4G NRF24L01+PA+LNA Wireless Module with Antenna, offering the capability for increased communication distances up to 1,000 meters in open spaces, courtesy of its power amplifier and SMA antenna setup.
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.
Specifications:
| Input Supply voltage (V) | 3 ~ 3.5 (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 |
Package Includes
- 1 x 2.4GHz NRF24L01 Transceiver Module.
- 1 x SMA Antenna
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