1.low noise amplifier 2.4G wireless Transceiver module, nRF24L01+PA 2.NRF24L01+PA+LNA module is a 2.4G ISM band Two-way module
low noise amplifier 2.4G wireless Transceiver module, nRF24L01+PA
NRF24L01+PA+LNA module is a 2.4G ISM band Two-way module, which provide by AND Technologies, basing on Nordic single chip nRF24L01.
Rate of 250K, can reach 1100 meters distance in condition of opening sky.
Rate of 1M, can reach 750 meters distance in condition of opening sky
Rate of 2M, can reach 520 meters distance in condition of opening sky
1) Dimension:
2) Schematics:
3) The pin assignment:
GND VCC CE CSN
SCK MOSI MISO IRQ
Pin | Name | Direction | Description |
1 | GND |
| Ground |
2 | VCC |
| Power input, 1.9~3.6V |
3 | CE | I | Mode selection, TX or RX |
4 | CSN | I | SPI CS |
5 | SCK | I | SPI Clock |
6 | MOSI | I | SPI output |
7 | MISO | O | SPI input |
8 | IRQ | O | Interrupt output |
4) Electrical parameters:
parameters | Value | Unit |
Voltage | 3~3.6V(3.3V recommendation) | v |
MAX output power | +20 | dBm |
Transmitting mode operating current | 115 | mA |
Receiving mode operating current | 45 | mA |
Turn off mode current | 4.2 | uA |
Operating temperature | -20~70 | °C |
Receiver sensitivity 2Mbps mode | -92 | dBm |
Receiver sensitivity 1Mbps mode | -95 | dBm |
Receiver sensitivity 250kbps mode | -104 | dBm |
PA gain | 20 | dB |
LNA gain | 10 | dB |
LNA Noise figure | 2.6 | dB |
Antenna Gain | 2 | dBI |
Rate of 2M | 520 | M |
Rate of 1MB | 750 | M |
Rate of 250KB | >1000 | M |
low noise amplifier 2.4G wireless Transceiver module, nRF24L01+PA
