[ Interface ]: SPI (SMD)
[ Power ]: 20dBm
[ Distance ]: 1800m
[ Antenna type ]:PCB Antenna/IPEX
[ Frequency ]: 2.4GHz
[ Feature ]: 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 on the module makes the anti-interference performance better.
Electrical parameter
No. |
Parameter item |
Parameter details |
Description |
1 |
RF IC |
nRF24L01P |
Nordic |
2 |
Size |
14.5 * 18.0 mm |
Without antenna |
3 |
Production process |
Machine |
Lead-free |
4 |
Connector |
1 * 8 * 1.27mm |
SMD |
5 |
Supply voltage |
2.0 ~ 3.6V DC |
Notes: the voltage higher than 3.6V is forbidden |
6 |
Frequency |
2400 ~ 2525MHz |
Adjustable |
7 |
Communication level |
0.7VCC ~ 3.6V |
VCC refers to the supply voltage |
8 |
Operation Range |
1800m |
Test condition: Clear and open area, 20dBm,antenna gain: 5dBi,height: 2m,Air date rate: 250Kbps |
9 |
Max Power |
Maximum 20dbm |
About 100mW |
10 |
Air data rate |
3 level adjustable |
250kbps,1Mbps,2Mbps |
11 |
Sleep current |
1.0uA |
nRF24L01P sets as power-down |
12 |
Transmitting current |
120mA@20dBm |
The largest emission current |
13 |
Receiving current |
26mA |
CE=1 |
14 |
Communication interface |
SPI |
Data rate: up to 10Mbps |
15 |
Transmitting length |
3 level FIFO. |
32 bytes (maximum) for one package |
16 |
Receiving length |
3 level FIFO. |
32 bytes (maximum) for one package |
17 |
RSSI support |
N/A |
Support simple data packet loss statistics |
18 |
Antenna type |
IPEX |
50 ohm characteristic impedance |
19 |
Sensitivity |
-106dBm |
250kbps |
20 |
Operating temperature |
-40 ~ +85℃ |
Industrial-grade |
21 |
Operating humidity |
10% ~ 90% |
Relative humidity, without condensation |
22 |
Storage temperature |
-40 ~ +125℃ |
Industrial-grade |
Pin Definition