RC-TXFSK-868.95

RF Transmitter Overview

The RC-TXFSK-868.95 is an FSK RF transmitter module manufactured by RadioControlli, operating at a center frequency of 868.95MHz. It delivers a transmitter output power of 10dBm and supports a data rate of 50kbps. The device is housed in a 6-DIP package and includes an integrated antenna. Designed for low-voltage applications, it operates at 3.0V and features an available power-down mode to conserve energy during idle periods.

RF Transmitter Feature Summary

• Supports Frequency Shift Keying (FSK) modulation for reliable wireless communication
• Integrated antenna design simplifies PCB layout and reduces component count
• Includes power-down mode capability for enhanced energy efficiency
• Compact 6-DIP package format suitable for direct insertion into standard sockets

RF Transmitter Applications

• Wireless security systems
• Home and building automation
• Automatic meter reading
• Wireless sensor networks

RF Transmitter Procurement Notes

Verify the specific ordering suffix and configuration details against the official RadioControlli datasheet before purchase. Confirm that the 868.95MHz frequency aligns with local regulatory requirements for your target market. Ensure the 6-DIP footprint matches your existing board design or adapter requirements. Check for any recent revisions to the product specifications that may affect compatibility with your system architecture.

RF Transmitter Selection Notes

Select this module when a compact, pre-tuned FSK transmitter is required for short-range control applications. The 10dBm output power provides sufficient range for typical indoor and outdoor scenarios without requiring external amplification. Consider the integrated antenna if space constraints prevent designing a custom trace antenna. Verify that the 3.0V supply voltage is compatible with your microcontroller's I/O levels.

RF Transmitter Part Context

This part belongs to the RC-TXFSK series from RadioControlli, which offers various frequency options including 433MHz and other 868MHz variants. The series is designed for simple, cost-effective wireless transmission solutions. The RC-TXFSK-868.95 specifically targets the European SRD band, distinguishing it from global ISM band alternatives like the 433MHz version.

RF Transmitter Replacement Considerations

Direct substitutes include other models within the RadioControlli RC-TXFSK family, such as the RC-TXFSK-868 (868.35MHz). For different frequencies, consider the RC-TFSK3-434 series. Ensure that any replacement maintains the same DIP package and pinout to avoid redesigning the host circuit board.