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315MHz - Superheterodyne Long Distance ASK Wireless Module kit - RF Transmitter STX882 + Receiver SRX882 + Copper Spring Antennas - for Arduino and other MCU's
SRX882 is a low-cost superheterodyne receiver module with low current consumption. It works well with our ASK transmitter STX882. It complies with the certification of ROHS, FCC, ETSI, and CE. The module is easy to use and can be connected to the microcontroller directly.
STX882 is a small size, high power, low cost and low harmony ASK transmitter module, which has high stability and price performance. Its power is up to 50mW under 3.6V voltage. STX882 is the highest transmitted power ASK module compared to other ASK transmitters in the market under 3.6V voltage. It is easy to use and can be connected to the micro-controller directly
Supply Voltage: 2.4V to 5.5V
Frequency Range: 314.9 to 315.1 MHZ @315MHZ
Sensitivity: -110 to -107 dBm @1.2Kbps
Air rate: 0.1 to 9.6 kbps
Receiver bandwidth: 200 kHz
Frequency Range: 433/315 MHZ
Standby mode current < 1uA
Comply with ROHS, FCC, ETSI, CE
Long-distance working with STX882
High stability in varies environment
Wireless security alarm
Wireless industrial control
Wireless data transmission
|Dimension||2.5 x 1.8 x 1.5 cm|
|Working voltage range||2.4V to 5.5V|
|Data transfer rate||N/A|
|Receiving sensitivity||-110 to -107 dBm @1.2Kbps|
|Maximum output power||N/A|
|Operating Temperature Range||N/A|