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Description:
The 433MHz wireless receiver module with a serial output is a wireless communication solution designed for data transmission at 433MHz frequency. This module operates at a voltage of 3.3V and uses an external antenna for better signal reception. Utilizing the ASKOOK modulation technique at 433MHz, this module provides stable and low-power communication. Additionally, the wireless module with a serial output makes it an ideal choice for transmitting data to various microcontrollers. It is particularly suitable for wireless IoT (Internet of Things) projects as it enables wireless connectivity of devices and sensors to the Internet. Compatible with microcontrollers like Arduino, ESP32, and STM32, this module is widely used in low-power projects, remote control systems, and wireless sensors. With dimensions of 22x9x4mm, this module is an excellent choice for wireless communication-based devices.
Applications:
Remote control: Used in remote control systems for various devices.
IoT Projects: Wireless communication between devices and sensors in IoT projects.
Data Transmission: Sending data from sensors to microcontrollers via serial output.
Monitoring and Surveillance: Used in monitoring systems to collect and transmit data to a central location.
Wireless Switch
Wireless Doorbell
Security Alarm
Smart Home Remote Control
Remote Control Toys
Technical Specifications of ASKOOK 433MHz Module:
Model: Far-R1
Brand: Hummingbird Wireless
Antenna Type: External
Color: Red
Size: 22x9x4mm
Operating Frequency: 433MHz (Frequency Range: 433-434 MHz)
Operating Voltage: 3.3V
Communication Method: ASKOOK (ASK Modulation)
Minimum Range (Open Space): 100 meters
Maximum Range (Open Space): 500 meters
Range in Urban Environments (with obstacles): 20 meters to 50 meters
Frequency Type: ISM 433 MHz Frequency (For public use without licensing in many countries)