RC-RXASK-868

RF Receivers Overview

The RadioControlli RC-RXASK-868 is an AM receiver module designed for the 868 MHz ISM band. It utilizes ASK modulation to receive data signals with a maximum data rate of 4.8 kbps. The component is engineered for low power consumption and compact integration, suitable for applications requiring reliable short-range wireless communication in industrial or consumer environments.

RF Receivers Feature Summary

• Operates on the 868 MHz frequency band using Amplitude Shift Keying (ASK) modulation
• Supports a maximum data transmission rate of 4.8 kbps
• Designed for low energy consumption and minimal space utilization

RF Receivers Applications

• Wireless sensor networks
• Home and building automation systems
• Smart grid monitoring devices
• Automatic meter reading infrastructure

RF Receivers Procurement Notes

Verify that the operating voltage and current requirements align with the host system's power supply capabilities. Confirm that the 868 MHz frequency complies with local regulatory standards for the intended deployment region. Ensure the ASK modulation protocol matches the transmitting unit's configuration to guarantee signal integrity and reception accuracy.

RF Receivers Selection Notes

Select this module when ASK modulation is required for simple, low-data-rate control links. Consider compatibility with existing transmitters operating at 868 MHz. Evaluate if the 4.8 kbps throughput meets application latency needs. Assess physical size constraints against available PCB real estate for optimal antenna placement and signal performance.

RF Receivers Part Context

This receiver belongs to RadioControlli’s portfolio of sub-1GHz RF modules, which include S2-LP and Spirit1-based variants. These components target IoT and wireless sensor applications, offering pin-to-pin compatibility with legacy STMicroelectronics designs where applicable. The series emphasizes high RF performance within minimal form factors.

RF Receivers Replacement Considerations

RC-RFSK1-433N: Note the different frequency band (433 MHz vs. 868 MHz) and modulation type (FSK vs. ASK). Direct substitution requires verifying transmitter compatibility and regional frequency regulations. No other exact functional substitutes are documented in the provided source material.