Wireless RF 433MHz Module ASK Transceiver Module Kit SRX882 + STX882 +Spring Antenna 100M

iTeadStudio
WIRTAO433
€6.00

Wireless RF 433MHz Module ASK Transceiver Module Kit SRX882 + STX882 +Spring Antenna

SRX882 receiver module is a micro power strong driving force super heterodyne receiver module. It is can support our transmitter module STX882/STX888. It has high stability, anti-interference and high cost-effective, also has a powerful driving force, certified by ROHS, FCC, CE, The module can be connected to the microcontroller directly. So it is more convenient for user developing wireless products. 
 
STX882 transmitter module is a low cost, small size, ultra-high-power, low harmonic ASK transmitter module. Has high stability and high cost, at 3.6V power to achieve 50mW, is currently on the market under the same voltage transmit power ASK transmitter module. The module can be connected to the microcontroller directly. So it is more convenient for user developing wireless products.
  
Specification of SRX882 rf receiver module
 

Parameter

Min

TP

Max

Unit

Condition

Operation conditions

Supply Voltage

2.4

5

5.5

V

 

Operating Temperature Range

-30

 

85

 

 

Latency

 

 

9

ms

@ 433@HZ

Current consumption

Consuming current

 

2.5

 

mA

@ 315MHZ

 

2.8

 

mA

@ 433MHZ

 

<2

 

uA

@ CS=1 Or vacant

RF parameters

Frequency Range

433.82

433.92

434.02

MHZ

@ 433MHZ

Sensitivity

 

-110

-107

dBm

@ 1.2Kbps

Air rate

0.1

 

9.6

kbps

 

Receiver bandwidth

 

200

 

KHz

 


Specification of STX882 rf trransmitter module
 

Parameter

Min.

Typ.

Max

Unit

Conditions

Operation conditions

Supply Voltage

1.2

3.0

6

V

 

Operating Temperature Range

-20

25

70

 

 

Current consumption

TX current

 

34

 

mA

@ 3.3V,15dBm

Sleep Current

 

≤0.01

 

uA

@ DATA As Low level

RF parameters

Frequency Range

433.82

433.92

434.02

MHZ

@ 433MHZ

RF power

12

13

13.5

dBm

@ 2.4V

14

15

15.5

dBm

@ 3V

19.5

20

20.5

dBm

@ 5V

Air rate

0.1

 

9.6

Kbps

 
 
Features of SRX882 rf receiver module
  • Frequency Range: 433 MHZ
  • ASK /OOK modulation mode
  • Super anti-power interference
  • Low-power sleep less than 1uA
  • Low self radiation
  • Small size
  • Frequency stability and reliability
  • Various international testing standards
 
Features of STX882 rf transmitter module
  • Frequency Range: 433 MHZ
  • ASK modulation mode 
  • Small volume low self radiation
  • High-power long-range
  • Frequency stability 
  • Various international testing standards

 

Application:

  • Remote door
  • Wireless security alarm
  • Wireless industrial control
  • Wireless data transmission

product show

STX882-2

 

Mechanical size about SRX882 receiver module

SRX882 SIZE.jpg

STX882 Transmitter module

STX882 TX SIZE

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