ماژول انتقال بیسیم اطلاعات NRF24L01 + PA + LNA

parameter name

Parameter value

Summary

1

RF chip

nRF24L01P

Nordic

2

Module size

12 * 19mm

Contains the IPEX connector

3

Module weight

1.1g

Contains the IPEX connector

4

Working frequency

2.4GHz ~ 2.525GHz

Adjustable, 1MHz step

5

Production Process

Lead-free environmental protection process

6

Interface mode

1 * 8 * 1.27mm

Patch

7

Supply voltage

1.8 ~ 3.6V DC

Note: Above 3.6V voltage will cause permanent damage to the module

8

Communication level

0.7VCC ~ 5V

VCC refers to the module supply voltage

9

Measured distance

200m

Clear and open, maximum power, height 2m, 250k air speed

10

Transmit power

Maximum 0dBm

About 1mW

11

Air rate

250k ~ 2Mbps

Level 3 adjustable (250kbps, 1Mbps, 2Mbps)

12

Turn off current

1.0uA

NRF24L01P is set to power down, CE low

13

Emission current

16mA@0dBm

Power supply capacity must be greater than 30mA

14

Receive current

12.6mA

CE=1

15

Communication Interface

SPI

The maximum rate of up to 10Mbps

16

Launch length

Single packet 1 to 32 bytes

Level 3 FIFO

17

Receiving length

Single packet 1 to 32 bytes

Level 3 FIFO

18

RSSI support

not support

Only supports simple packet loss statistics

19

Antenna interface

IPEX

50Ω characteristic impedance

20

Operating temperature

-40 ~ + 85 ℃

Industrial grade

21

Storage temperature

-40 ~ + 125 ℃

22

Receiving sensitivity

94dBm @ 250kbps

See the chip manual for details

23

Working humidity

10% to 90%

Relative humidity, no condensation