E01-2G4M27S Ebyte SPI Wireless Rf Module, NRF24L01P PA+LNA 2200m Range Rf Transceiver Module
[IC]：Module,Wireless Module,NRF24L01P
[Frequency]：2.4~2.525GHz
[Power]：27dBm
[Distance]：2200m
[Size]：14*23mm
[Weight]：1.2±0.1g
[Introduction]：E01-2G4M27S is a 2.4GHz SMD wireless module on Nordic's NRF24L01P RF chip, which is small in size and has the maximum transmission power of 27dBm.The module uses imported nrf24l01p chip, built-in power amplifier (PA) and low-noise amplifier (LNA), with PCB antenna.
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| No. | Name | Direction | Function |
|---|---|---|---|
| 1 | VCC | - | Power supply ：2.3~ 3.6V DC |
| 2 | CE | Input | Chip enable |
| 3 | CSN | Input | SPI Chip select |
| 4 | SCK | Input | SPI Clock |
| 5 | MOSI | Input | SPI master output slave input |
| 6 | MISO | Output | SPI master input slave output |
| 7 | IRQ | Output | Interrupt request, valid in low communication level |
| 8~10 | GND | - | Ground |