NRF24L01+ Wireless Module 2.4G Wireless Communication Module

NRF24L01+ Wireless Module 2.4G Wireless Communication Module

Low operating voltage: 1.9 ~ 3.6V
Ultra Small: Built-in 2.4GHz antenna, small size, 12x19mm

NRF24L01+ wireless module Applications
Mouse, keyboard, wireless headsets, intelligent sports equipment, remote controls, voice applications, security devices, VOIP applications

2Mbit / s 1Mbit / s 250Kbit / s transfer rate of the three optional

MultiCeiver receiver hardware provides the function of both 6
The link layer chip design easier to make software
2Mbit / s high-quality VoIP makes it possible
2Mbit / s 1Mbit / s 250Kbit / s transfer rate of the three optional
Very few external components provides the possibility for the low-cost
+ / - 60 ppm crystal
That needs only an external antenna matching inductor
No multi-layer PCB
5V input tolerance level
No external level shifter
Improved ShockBurst and serial interface can be easily connected with a variety of low-cost MCU
No MCU with SPI Interface
20 pin 4x4mm QFN lead-free packages are very few external components
In the 2Mbit / s rate of the peak current 12.5mA receiving
In the 2Mbit / s rate @ 0dBm output current of 11mA peak
2Mbit / s, the average rate of only a very small current
400nA Power-down mode, power consumption
32uA power consumption in standby mode
130us wake-up time of rapid change and
With on-chip voltage regulator oltage regulators
In the 1.9 to 3.6V low voltage operation
Maximum possible noise reductionPIN FeaturesDirectionPIN 1VCCInput 1.9V-3.6V PIN 2CEMode selection TR/RXIPIN 3CSNSPI Enable, Enable LowIPIN 4SCKSPI ClockIPIN 5MOSISPI InputIPIN 6MISOSPI OutputOPIN 7IRQInterrupt outputOPIN 8GND