2.4GHz NRF24L01 + PA + LNA SMA Wireless Transceiver module with Antenna
Review: 5 - "A masterpiece of literature" by John Doe, written onMay 4, 20020
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2.4GHz NRF24L01 + PA + LNA SMA Wireless Transceiver module with Antenna

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  • Product SKU: KG068
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₹ 159 ₹ 179
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Highlights
  • Original, High Quality
  • KitsGuru Warranty
  • Voltage: 3-3.6V (3.3V recommended)
  • Max Power: +20dBm
  • Power-down: 4.2µA
  • Range: 1 km
  • Antenna Gain: 2dBi
  • Receive Current: 45mA
  • Frequency: 2.4GHz ISM
  • Interface: SPI
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Specification

Description

2.4GHz NRF24L01

The NRF24L01 module is the latest in RF modules. This module uses the 2.4GHz transceiver from Nordic Semiconductor, the NRF24L01+. This transceiver IC operates in the 2.4GHz band and has many new features! Take all the coolness of the 2.4GHz NRF24L01+PA+LNA SMA Wireless Transceiver Antenna and add some extra pipelines, buffers, and an auto-retransmit feature – very nice!

This board features a reverse polarized SMA connector for maximum RF range. There is a PA and LNA circuit on board, with the external antenna it can reach long distance than the one without these parts.

This module comes with a 2.4G antenna (2DB), with a 250Kbps transmission rate on open-air it can reach the 800-1K meters communication distance.

This wireless Transceiver module is an easy and suitable module if you want to set up your wireless communication system at a low cost!! It can achieve a good balance between wireless transition performance and cost!

You can easily add it with your own MCU/ARM/PIC/AVR/STM32 system! What’s more, this nRF24L01+ module is designed with the Power amplifier and SMA antenna This allowed you to use the wireless communication up to 1000 meters! (No barrier)

Technical Details

  • Item Type: Wireless Transceiver Antenna
  • Model No.: NRF24L01+PA+LNA
  • Frequency (MHz): 2400
  • Rated Voltage (VDC): 3 to 3.5
  • Working Current (mA): 115
  • Maximum output power (dBm): +20
  • 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 (g): 15
  • Length of Antenna (cm): 11

Features

  • Uses 2.4GHz global open ISM band, with license-free operation
  • Transmit power is greater than +20 dBm
  • Supports six-channel data reception
  • 2Mbit/s speed enables high-quality VoIP
  • Multi-frequency points: 125 frequency points for multi-point communications and frequency hopping
  • Low cost: integrated with high-speed signal processing parts associated with RF protocol, such as automatic re-send of lost packets and generation of acknowledge signal
  • SPI interface facilitates communication with MCU I/O port
  • Facilitates development for customers, without the need for developing the RF part
  • Software programming is fully compatible with NRF24L01 modules

Applications :

  • Long-Range Wireless Communication: Suitable for projects requiring communication over long distances (up to 1 km or more in open areas with proper antenna placement).

  • Remote Control Systems: Used for wireless remote control applications like drones, cars, and other vehicles that require extended range.

  • IoT Networks: Ideal for IoT systems where long-range, low-power communication is required between nodes (sensors, actuators, gateways).

  • Wireless Data Transmission: Wireless sensor networks for remote data collection in fields like agriculture, environmental monitoring, or industrial automation.

  • Home Automation: Can be used in smart home systems to connect various devices over a larger area, such as lights, thermostats, and security systems.

Physical Attributes

  • Length * Width * Height (mm): 49 x 16 x 13
  • Weight (gm): 14
  • Length of Antenna (cm): 11

Package Includes

  • 1 x 2.4GHz NRF24L01 + PA + LNA SMA Wireless Transceiver module with Antenna

Customer Reviews

Based on 22 reviews
91%
(20)
5%
(1)
5%
(1)
0%
(0)
0%
(0)
a
abhimanyu
NRF24L01+ Solid little Tranciever!

These things are great. I have undertaken the task of writing a driver for them myself. I intend on integrating the actual chips and required circuitry into my own pcb designs which is why I got these to practice on.

a
abhishekh
It works with a little TLC

It is sensitive to electronic noise between it and an Arduino, I had to wrap the MOSI and MISO wires the ground wire for it to work. I have heard using short wires will also cut down the electronic noise.

B
Brandy
Working as intended.

100 feet away from my receiving unit. 3 walls total. I'm using the lowest power setting (setPALevel(0)). You have to have a very good power supply for the units to get the most of them.

b
bhavesh dass
Nice job! I will be back for more

Promptly shipped, well packaged, and 100 percent functional meeting all requirements. Nice job! I will be back for more.

s
shakir
Five Stars

Great product, just as described.

m
mantu kumar
Is very good.

Thanks. Is very good.

a
anand
prompt delivery. item as described.

Item works as described

v
vikash
Product was fine but vendor sends endless nagging emails about rating and ...

Product was fine but vendor sends endless nagging emails about rating and new offerings with no way to unsubscribe.

a
anjali juneja
Good deal

Solid and handy. Love the antenae

d
deepak
5 STARS!!

Happy customer !