Wireless RF 433MHz Module ASK Transceiver Module Kit SRX882 + STX882 +Spring Antenna 100M
7,20 €
TTC
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
Mechanical size about SRX882 receiver module
STX882 Transmitter module
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Wireless RF 433MHz Module ASK Transceiver Module Kit SRX882 + STX882 +Spring Antenna