SYN520R Wireless RF Receiver Module 433MHz ASK Superheterodyne
The module outputs a digital signal that can be easily interfaced with microcontrollers, and it supports fast startup and low power operation, ideal for battery-powered applications.
SYN520R Wireless RF Receiver Module 433MHz ASK Superheterodyne
Available:In Stock
- Product SKU: INTEG227
₹ 129
₹ 259
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Specification
Description
SYN520R Wireless RF Receiver Module – 433MHz ASK Superheterodyne
The SYN520R is a compact and highly sensitive 433MHz ASK/OOK wireless RF receiver module based on superheterodyne architecture. It provides excellent selectivity, stability, and noise immunity, making it ideal for long-range and reliable wireless data reception in applications such as remote control systems, home automation, alarms, and IoT devices.The module outputs a digital signal that can be easily interfaced with microcontrollers, and it supports fast startup and low power operation, ideal for battery-powered applications.
Technical Details
- Module Name: SYN520R
- Operating Frequency: 433.92 MHz (ASK/OOK)
- Receiver Type: Superheterodyne
- Input Voltage: 3.0V to 5.5V DC
- Current Consumption: ~3.5mA (typical at 5V)
- Sensitivity: –110dBm (typical)
- Data Rate: Up to 4.8kbps (typical with Manchester encoding)
- Bandwidth: ~300kHz
- IF Frequency: 10.7 MHz
- Output: Digital data (active high)
- Startup Time: <1ms
- PCB Antenna Pad: Yes
- Operating Temperature: –40°C to +85°C
- Dimensions: ~30mm x 14mm x 4mm
Features
- 433MHz ASK/OOK superheterodyne receiver
- High sensitivity and excellent selectivity
- Fast startup and low power consumption
- Wide operating voltage (3V–5.5V)
- Compact module with onboard antenna pad
- Compatible with Arduino, STM32, ESP, etc.
- Suitable for both indoor and outdoor RF systems
Applications
- Wireless remote control systems
- Garage door and gate openers
- Smart home automation
- Alarm and security systems
- IoT and sensor node communication
- DIY wireless embedded projects
Physical Attributes
- Module Type: Pre-assembled RF Receiver
- Pin Count: 4 (VCC, GND, DATA, ANT)
- Dimensions: ~30mm x 14mm x 4mm (L x W x H)
- Mounting Type: Through-hole or header pin compatible
- Weight: ~2g
Package Includes
- 1 x SYN520R Wireless RF Receiver Module 433MHz ASK Superheterodyne