RC-RFSK1-869.5N

RF Receivers Overview

The RC-RFSK1-869.5N is an FSK radio receiver module operating at 869.5 MHz. It features a PLL synthesizer and crystal oscillator for frequency stability. The device operates on a single 5V supply line and includes a power-down mode for energy efficiency. Key performance specifications include a sensitivity of -118 dBm and a data rate capability of 4.8 kbps. It is housed in a 15-SIP package.

RF Receivers Feature Summary

• Integrated PLL synthesizer and crystal oscillator for stable frequency generation
• Single-line 5V operation with dedicated power-down mode
• High sensitivity reception capability for reliable signal detection

RF Receivers Applications

• Industrial remote control systems
• Wireless sensor networks
• Home and building automation

RF Receivers Procurement Notes

Verify the specific suffix 'N' against the manufacturer's current catalog to confirm pinout compatibility and antenna configuration requirements. Ensure the 5V logic level matches your microcontroller interface. Check for updated datasheets regarding RoHS compliance status and recommended operating temperature ranges before finalizing the bill of materials.

RF Receivers Selection Notes

Select this module when a dedicated FSK receiver is required rather than a transceiver. Consider the 15-SIP form factor for space-constrained PCB layouts. Evaluate the -118 dBm sensitivity against link budget calculations for the intended application distance. Confirm that the 4.8 kbps data rate suffices for the payload transmission needs.

RF Receivers Part Context

This component belongs to RadioControlli's sub-1GHz standard RF module family, which includes various transmitter and receiver options across 433, 868, and 915 MHz bands. It complements their SPI-programmable transceiver modules by providing a simpler, fixed-function solution for receive-only applications in IoT and automation sectors.

RF Receivers Replacement Considerations

RC-RFSK1-868N is a frequency variant within the same series. No direct cross-manufacturer substitutes are documented in the provided source material.