Part number : nRF24L01
Functions : Single Chip 2.4GHz Transceiver
Manufacturer : Nordicsemi
The nRF24L01 is a single chip 2.4GHz transceiver with an embedded baseband protocol engine
(Enhanced ShockBurst™), designed for ultra low powerwireless applications. The Device is designed
for operation in the world wide ISM frequency band at 2.400 – 2.4835GHz. An MCU (microcontroller) and
very few external passive components are needed to design a radio system with the nRF24L01.
The Device is configured and operated through a SerialPeripheral Interface (SPI.) Through this inter
face the register map is available. The register map contains all configuration registers in the nRF24L01
and is accessible in all operation modes of the chip.
The embedded baseband protocol engine (EnhancedShockBurst™) is based on packet communication
and supports various modes from manual operation toadvanced autonomous protocol operation. Internal
FIFOs ensure a smooth data flow between the radio front end and the system’s MCU. Enhanced Shock
Burst™ reduces system costby handling all the high-speed link layer operations.
Official HomePage : http://www.nordicsemi.com/eng/Products/2.4GHz-RF/
nRF24L01 Datasheet PDF
Download Datasheet PDF : [ nRF24L01.PDF ]
Reference site :
nRF24L01 2.4GHz Radio/Wireless Transceivers How-To : [ Link ]