RFLink wireless UART and I/O modules help connect development boards, sensors and switches without long cables, enabling remote data transfer and device control.
Browse RFLink manuals for wireless UART transmission and I/O switch modules, including RFLINK-UART, RFLINK-IO and RFLINK-Mix.
Find guidance on pin connections, power requirements, root and device setup, UART settings and Arduino or Raspberry Pi integration. Select the guide matching your exact model and board label before wiring or configuration.
Selected manuals from manuals+ curated for this brand.
Common questions about manuals, registration, and support for this brand.
Match the model name and board label to the manual, such as RFLINK-UART, RFLINK-IO or RFLINK-Mix. Root and device boards may look alike, so check their labels before connecting them.
The UART module guides include Arduino and Raspberry Pi examples. Follow the model-specific pin connections, power requirements and UART settings.
The listed UART, I/O and Mix guides describe support for up to four devices per root. Device selection differs by model, so follow the relevant setup instructions.
Check power, ground and CEB connections against the manual, then verify TX/RX wiring, baud rate, group labels and device selection. Use the model-specific latch or command-mode procedure where required.
No verified warranty or registration page is available in the supplied information. Check the documentation included with your product or ask the seller for the applicable terms and support contact.