Schematic diagram of nRF24L01.

NRF24L01+ with Arduino - Response Timed Out - The Engineering Projects

nRF24L01 - 2.4GHz RF Transceiver With Arduino (Code and Schematics)

Use an nRF24L01 Module to Scan the 2.4GHz Frequency Range

nRF24L01 Transceiver Module - ElectronicsHub

Arduino Nano + NRF24L01 Compact Adaptor board - EasyEDA open source hardware lab

RF Module, 2.4Ghz, nRF24L01+ [3960] : Sunrom Electronics

ESP8266 NRF24L01 Gateway with Arduino NRF24L01 Node

Block Diagram of nRF24L01 tranciever.

nrf24l01+pa+lna - EasyEDA open source hardware lab

nRF24L01+ Wireless Module Interface with Arduino: Step-by-Step

Tutorial: Ultra Low Cost 2.4 GHz Wireless Transceiver with the FRDM Board

NRF24L01+PA+LNA Wireless Transceiver Module is a 2.4GHz ISM band transceiver, compatible with Raspberry Pi. Auto-acknowledge and auto-retransmit

2Pcs NRF24L01+PA+LNA RF Wireless Transceiver Module with SMA Antenna 2.4G 1100m & Wireless Module with Breakout Adapter On-Board 3.3V Regulator

Merging NRF24l01 and Arduino for RF controller (Project feasibility) - Project Guidance - Arduino Forum