The STX882 ASK transmitter module is a popular wireless communication device that utilities Amplitude Shift Keying (ASK) modulation. It’s common in remote control applications like garage door openers, remote control toys, and other similar devices.

The STX882 ASK transmitter module, which operates at 433MHz, has an impressive range of up to 300 meters in open air, making it an ideal choice for long-range communication. Its compact form factor of 19mm x 19mm x 7mm makes it simple to incorporate into a wide range of electrical applications.

This module is designed for use with a @3V power source and has a low power consumption, making it appropriate for battery-powered applications. It also has an integrated antenna and a maximum output power of 10mW.

One of the benefits of the STX882 ASK transmitter module is its ease of use and ability to be controlled using simple serial instructions. It also provides excellent noise immunity, guaranteeing robust and dependable transmission. It also supports a variety of modulation modes, including ASK/OOK, .

Overall, the STX882 ASK transmitter module is a superb solution for wireless communication applications requiring dependable, long-range transmission while using little power. It is a popular option among amateurs and electronics enthusiasts due to its simplicity of use, excellent noise immunity, and numerous modulation modes.

Suitable antenna:

SW315-TH23 Gold plated spring antenna
The SW315 – TH23 spring antenna is gold plated. It is a specific antenna built for a wireless communication system (315MHz). It has a good VSWR, a compact size, an inventive construction, is simple to install, has a steady performance, and is anti-vibration and age resistant.

SW433-TH22 Gold plated spring antenna
SW433-TH22 is a gold-plated spring antenna intended for use with a wireless communication system (433MHz). It has a good VSWR, a compact size, an inventive construction, is simple to install, has a steady performance, and is anti-vibration and age resistant.