TECNOULAB 2pcs NRF24L01 2.4GHz wireless transceiver modules.

• 【NRF24L01】 NRF24L01 is a single-chip radio transceiver for the worldwide 2.4 -2.5 GHz ISM band.
• 【introduction】 Using these NRF24L01 modules it is possible to establish a radio transmission between two Arduinos or other microcontrollers. Easy connection of the radio modules to the Arduino via the SPI protocol
• 【Applications】wireless peripherals, remote control systems such as RC vehicles and remote consumer electronics, wireless voice transmission such as VoIP, wireless sensor networks, wireless networks, home and business automation.
• 【small shape】 15x29mm (included: built-in 2.4GHz antenna), which realizes the design without additional hardware. The function of automatic recognition and automatic retransmission.
• 【Easy operation】Various resources can be easily found online such as tutorials, datasheets and notes

x2pcs NRF24L01+ 2.4GHz Wireless Transceiver Module For Arduino Microcontroller Upgraded Version for NRF24L01 DESCRIPTION: This NRF24L01+ wireless Transceiver module is an easy and suitable module if you want to setup your wireless communication system with low cost!! This module 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! Features 2Mbit/s, 1Mbit/s, 250Kbit/s, three selectable transmission rate. MultiCeiver hardware and six receiver functions. 2 Mbit/s make high-quality VoIP is possible. +/- 60 ppm crystal. Only require an external inductor in the antenna matching There is no need multi-layer PCB. 5V tolerance level inputs. Improved ShockBurst and the serial interface can be easy to connect with a variety of low-cost MCU. There si no need SPI interface with the MCU. Received in the rate of 2Mbit/s, the peak current is 12.5mA. When the rate of 2Mbit/s @ 0dBm output,the peak current is 11mA. Power-down mode, power consumption is 400nA. Standby mode, power consumption is 32uA. 130us fast switching and wake time. With voltage regulator:Oltage regulators on board. Built-in 2.4GHz antenna,support up to six channels of data reception. Low operating voltage: 1.9-3.6V Small size:15*29mm PACKAGE CONTAINS: 2pcs X NRF24L01+ Wireless Transceiver Module