What is the difference between NRF24L01 and NRF24L01+?
Here’s the difference: The NRF24L01+ is a newer version of the NRF24L01, capable of doing an extra 250kbps of on-air data rate while the one without “+” has only 1Mbps and 2Mbps. Both versions can be mixed together as long as 1 or 2 MBps is being used as the data rate.
What is NRF24L01 transceiver module?
nRF24L01 is a single chip radio transceiver for the world wide 2.4 – 2.5 GHz ISM band. The transceiver consists of a fully integrated frequency synthesizer, a power amplifier, a crystal oscillator, a demodulator, modulator and Enhanced ShockBurst™ protocol engine.
What can you do with NRF24L01?
This means the nRF24L01+ can use 125 different channels, allowing you to create a network of 125 independently working modems in one place. The channel takes up a bandwidth of less than 1MHz at 250kbps and 1Mbps air data rate.
What is the range of NRF24L01?
nRF24L01 Transceiver Module
| Frequency range | 2.4 – 2.5GHz ISM band |
|---|---|
| Max. operating current | 12.3mA |
| Standby current | 22µA |
| Logic inputs | 5V tolerant |
| Communication range | 100m (open space) |
What channel is NRF24L01?
The nRF24L01+ module transmits and receives data on a certain frequency called a channel. For two or more modules to communicate with each other, they must be on the same channel. This channel can be any frequency in the 2.4 GHz ISM band, or to be more precise, it can be between 2.400 to 2.525 GHz (2400 to 2525 MHz).
Can NRF24L01 handle 5V?
The nRF24L01+ has 5v tolerant inputs.
Is NRF24L01 a Bluetooth?
Sending Sensor Data to Android Phone using Arduino and NRF24L01 over Bluetooth (BLE) Bluetooth Low Energy (BLE) is a version of Bluetooth and it is present as a smaller, highly optimized version of the classic Bluetooth. It is also known as Smart Bluetooth.
What is NRF24L01 used for?
NRF24L01 is a wireless transceiver module (works on SPI Protocol), which is used for sending and receiving data at an operating radio frequency of 2.4 to 2.5 GHz ISM band.
How does the nrf24 work?