[IC]: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.
Limit Parameters
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 | - |
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Technical support |
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Model | Interface | IC | Frequency Hz | Power dBm | Distance km | Air data rate | Package | Size (mm) | Feature | Manual | Sample |
---|---|---|---|---|---|---|---|---|---|---|---|
E01-2G4M27S | SPI | nRF24L01P | 2.4G | 27 | 2.2 | 250k~2M | SMD | 14*23 | a small-size SMD wireless module with PCB antenna | ||
E01C-ML01D | SPI | Si24R1 | 2.4G | 7 | 0.3 | 250k~2M | DIP | 12.6 * 22.6 | Small in-line type, on-board antenna | ||
E01-2G4M27SX | SPI | nRF24L01P | 2.4G | 27 | 4 | 250k~2M | SMD | 18*14.5 | 2.4GHz SMD wireless module with ultra-small size | ||
E01-2G4M20S1B | SPI | - | 2.4G | 20 | 1 | 250k~2M | SMD | 14 * 23 | 2.4GHz SMD Wireless Module | ||
E01-2G4M01S1B | SPI | - | 2.4G | 5 | 0.2 | 250k~2M | SMD | 12 * 19 | Ultra-small volume patch type, PCB antenna | ||
E01-2G4M13S | SPI | nRF24L01P | 2.4G | 13 | 0.8 | 250k~2M | SMD | 14*23 | Small size, easy for embedded development | ||
E01-2G4M27D | SPI | nRF24L01P | 2.4G | 27 | 5 | 250k~2M | DIP | 18*33.4 | Strong anti-interference ability | ||
E01-ML01S | SPI | nRF24L01P | 2.4G | 0 | 0.1 | 250k~2M | SMD | 12*19 | Small size, easy for embedded development | ||
E01-ML01D | SPI | nRF24L01P | 2.4G | 0 | 0.1 | 250k~2M | DIP | 12.6*22.6 | Small size, easy for embedded development | ||
E01-ML01IPX | SPI | nRF24L01P | 2.4G | 0 | 0.2 | 250k~2M | SMD | 12*19 | Small size, easy for embedded development | ||
E01-ML01SP2 | SPI | nRF24L01P | 2.4G | 20 | 1.8 | 250k~2M | SMD | 12.8*25 | Dual antennas, small for embedded development | ||
E01-ML01SP4 | SPI | nRF24L01P | 2.4G | 20 | 2.0 | 250k~2M | SMD | 14.5*18 | Small, long distance, anti-interference | ||
E01-ML01DP4 | SPI | nRF24L01P | 2.4G | 20 | 1.8 | 250k~2M | DIP | 15*27 | PCB antenna, for embedded development | ||
E01-ML01DP5 | SPI | nRF24L01P | 2.4G | 20 | 2.5 | 250k~2M | DIP | 18*33.4 | Strong anti-interference ability |