RCASK4-434-CH

RF Receivers Overview

The RCASK4-434-CH is an AM Superheterodyne radio receiver module manufactured by RadioControlli. It operates at a frequency of 433.92MHz with a maximum data rate of 4.8kbps. The module features a SAW front-end filter and output noise filter for high immunity to electromagnetic interference. It requires a supply voltage between 4.5V and 5.5V, drawing 9mA during reception. The sensitivity is rated at -113dBm. The component is housed in a 15-SIP Module package with 7 leads.

RF Receivers Feature Summary

• AM Superheterodyne architecture with SAW front-end filter
• High immunity to electromagnetic interference via output noise filtering
• Integrated design requiring minimal external components

RF Receivers Applications

• Wireless remote control systems
• Low-speed telemetry data transmission
• Simple wireless sensor node receivers

RF Receivers Procurement Notes

Verify the specific datasheet version from RadioControlli to confirm pinout compatibility and electrical tolerances. Ensure the operating environment does not exceed the specified voltage range of 4.5V to 5.5V. Confirm that the 433.92MHz frequency aligns with local regulatory requirements for your deployment region before integration.

RF Receivers Selection Notes

Select this module when a robust AM receiver with high interference immunity is required for low-data-rate applications. The integrated SAW filter simplifies circuit design compared to discrete solutions. Consider the 15-SIP package dimensions for PCB layout constraints. This part is suitable for fixed-frequency operations where simple demodulation suffices.

RF Receivers Part Context

This component belongs to the RCASK series of AM receiver modules from RadioControlli. It shares similar architectural principles with other models in the lineup but is optimized for the 433.92MHz band. The module represents a compact solution for integrating radio reception capabilities into embedded systems without complex RF tuning requirements.

RF Receivers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Users should consult RadioControlli directly for cross-reference information or equivalent modules within their product portfolio.