Specification:
Item Type: NRF24L01+PA+LNA
Type: Patch Mounting
Model: GT-24
Module size : 30.3 x 14.5mm / 1.19 x 0.57in (PCB antenna included)
Color: Black
Working frequency: 2.4GHz-2.525GHz (Adjustable, 1MHz step)
Interface mode: 1*8*1.27mm/2*4*2.54mm (The patch can also be used with the universal board and line.)
Supply voltage: DC: 2.0-3.6V (Note: Voltages above 3.6V will cause permanent damage to the module.)
Communication level: 0.7VCC-3.3V (VCC refers to the module supply voltage)
Measured distance: 1000m (Clear and empty, maximum power, height 2m, 250K air speed)
Transmit power: 4 levels adjustable up to 20dBm (About 100mW at maximum power)
Air speed : 250K-2Mbps, Level 3 adjustable (250Kbps, 1Mbps, 2Mbps)
Shutdown current: About 30uA, Test conditions: CE=0, power down mode, VCC=3.0V
Emission current: About 90mA, Power supply capacity must be greater than 250mA
Receiving current: About 20mA, CE=1
Antenna form: PCB antenna / ipex carrier antenna
Communication Interface: SPI, High speed power up to 10Mbps
Transmission length : Single packet 1-32 bytes, 3-level FIFO
Receiving length: Single packet 1-32 bytes, 3-level FIFO
RSSI support: not support, Only simple packet loss statistics are supported
Receiving sensitivity:-B2294dBm@250Kbp
Operating temperature: -40~+85°C, Industrial grade
Working humidity: 10%-90%, Relative humidity, no condensation
Storage temperature: -40~+125°C
Package List(for Patch Mounting Type)
1 x Module
1 x Pin Header
Note:
Notice the grounding is good, the paving area is large, and the power supply fluctuation is small. The filter capacitor should be added as close as possible to the VCC and GND pins of the module