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.
| Main Parameters | Performance | Remarks | |
| Min. | Max | ||
| Power supply（V） | 2.3 | 3.6 | Voltage over 3.6V will cause permanent damage to module |
| Blocking power（dBm） | - | 10 | Chances of burn is slim when modules are used in short distance |
| Operating temperature（℃） | -40 | +85 | - |
Operating parameter
| Main Parameters | Performance | Remarks | ||
| Min. | Typ. | Max | ||
| Operating voltage（V） | 2.3 | 3.3 | 3.6 | Voltage over 3.6V will cause permanent damage to module |
| Communication level（V） | - | 3.3 | - | For 5V TTL, it may be at risk of burning down |
| Operating temperature（℃） | -40 | - | +85 | Industrial design |
| Operating frequency（GHz） | 2.4 | - | 2.525 | Support ISM band |
| TX Current(mA) | - | 700 | - | Instant power consumption |
| RX current（mA） | - | 23 | - | - |
| Sleep current（μA） | - | - | - | Software is shut down |
| Max Tx power（dBm） | 14 | - | 27 | - |
| Receiving sensitivity（dBm） | - | -99 | - | Air data rate is 250 kbps |
| Air data rate（bps） | 250 k | - | 2M | Controlled via user’s programming |
| Main parameter | Description | Remarks |
| Distance for reference | 2km | Test condition：clear and open area, antenna gain: 5dBi，antenna height: 2.5m，air data rate: 250kbps |
| FIFO | 32 Byte | Max. Transmitting length per packet |
| Crystal frequency | 16 MHz | - |
| Modulation | GFSK | - |
| Package | SMD | - |
| Communication interface | SPI | 0-10Mbps |
| Size | 14 * 23mm | - |
| Antenna | PCB antenna | 50 ohm impedance |
| Weight(g) | 1.2±0.1 | - |