2.4G NRF24L01 Wireless Module
AS01-ML01DP5 is a 100mW industrial wireless data transceiver with high speed and high stability, operates at ISM band 2.4GHz~2.525GHz (default 2.4GHz). The module uses original nRF24L01P and power amplifier chip RFX2401C from Nordic with shield case. Built-in LNA improves the receiving sensitivity by 10dBm. It features enough power, good spectral properties, small harmonic wave, small cross-talk, and super small volume. Some of the devices meet military-grade

ELECTRICAL PARAMETER
Parameter
Parameter
name
Description
Min value
Typical value
Max value
unit
voltage
Supply
voltage
1.8
3.6
VDC
Communication level
The communication level is generally smaller than the supply voltage, and VCC in 0.7*VCC refers to the supply voltage.
0.3*VCC
0.7*VCC
V
current
Transmitting current
153
mA
Receiving current
CE=1
26.1
mA
Turn off current
nRF24L01P set as power-down mode, CE is low level.
0.9
uA
RF parameters
RF parameters
Operating frequency
adjustable,1MHz stepping
2.4
2.525
GHz
Transmitting power
Four chip powers are available,Max 0dBm,about 1mW
20
dBm
Receiving sensitivity
-94dBm@250kbps, receive sensitivity is detailed in the chip manual
-104
dBm
Airspeed
Three air speeds are available(250Kbps,1Mbps,2Mbps)
250K
250K
2M
bps
Operation environment
Operating temperature
Industrial grade
-40
+85
℃
Operating humidity
Relative humidity, no condensation
10%
90%
Storage temperature
-40
+125
℃
FEATURES