E01-ML01SP4 is a small-size SMD wireless transceiver module, operates at 2.4 GHz. with high data rate (Max 2Mbps) and SPI interface. E01-ML01SP4 is based on original imported nRF24L01P form Nordic in Norway ,the anti-interference shielding cover. Enjoy rapid data transmission, reliable performance, and superior interference protection with this advanced transceiver module.
Weight:1.3g
Technical manual download
Detailed parameters
| RF Parameter | Value |
Remark |
| Working frequency |
2400~2525 MHz |
Default: 2.4GHz (16MHz oscillator) |
| Transmitting power | 20 dBm |
Max. Power (100mW) |
| Receiving sensitivity |
-96 dBm |
Air data rate: 250kbps |
| Air data rate | 250k~2Mbps |
Default: 250kbps |
| Test distance | 2000m |
In open and clear air, with maximum power, 5dBi antenna gain, height of 2m, air data rate: 250kbps |
| Hardware Parameter | Value |
Remark |
|
Size |
14.5*18mm |
Without SMA |
|
Antenna type |
IPEX |
|
|
Communication interface |
SPI |
|
|
Package |
SMD |
| Electronic parameter | Min. | Typ. | Max. | Unit | Condition |
| Power supply |
2.0 | 3.3 | 3.6 | V | |
| Communication level | 2.0 | 3.3 | 3.6 | V | |
| Transmitting current |
110 | 120 | 130 | mA | 20dBm（100mW） |
| Receiving current |
24 |
26 | 28 | mA |
|
| Sleep current |
0.5 |
1.0 | 2.0 | μA | |
| Operating temperature |
-40 | 20 |
+85 | ℃ | |
| Operating humidity |
10 | 60 |
90 | % | |
| Storage temperature |
-40 | 20 |
+125 | ℃ |
Pin parameters
| Pin No. | Pin Item | Pin Direction | Pin Application |
|---|---|---|---|
| 1 | VCC | - | Power supply 2.0V ~ 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 |
| 8 | GND | - | Ground |
| 9 | GND | - | Ground |
| 10 | GND | - | Ground |
