📘 REYAX manuals • Free online PDFs

REYAX Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for REYAX products.

Tip: include the full model number printed on your REYAX label for the best match.

About REYAX manuals on Manuals.plus

User Manuals, Instructions and Guides for REYAX products.

REYAX manuals

Latest manuals from manuals+ curated for this brand.

REYAX RYB2340 AT COMMAND 2.4GHz Bluetooth Low Energy Module Owner’s Manual

April 28, 2026

REYAX RYB2340 AT COMMAND 2.4GHz Bluetooth Low Energy Module Specifications Product Name: RYB2340 AT COMMAND Module Application: RYB2340 GATT Profile: Transparent mode Maximum Payload: 244 bytes per packet Primary Service…

REYAX RYGA315 315MHz Wireless EV Charge Port Opener Module Owner’s Manual

March 3, 2026

REYAX RYGA315 315MHz Wireless EV Charge Port Opener Module PRODUCT DESCRIPTION RYGA315 is a 315MHz wireless transmission module that can wirelessly open the Tesla® charge port cover and is suitable…

REYAX RYGD315 315MHz Wireless EV Charge Port Opener Module Owner’s Manual

March 3, 2026

REYAX RYGD315 315MHz Wireless EV Charge Port Opener Module Specifications Item Min. Typical Max. Unit Condition Power supply 4.5 5 13.5 V VCC @3m RF Output power 70 dBuV/m Frequency…

REYAX RYRR20I_DELTA_V17 Multiprotocol Fully Integrated Series User Manual

January 5, 2026

REYAX RYRR20I_DELTA_V17 Multiprotocol Fully Integrated Series Specifications Item Min. Typical Max. Unit Condition Operation Voltage 4.7 5 6 V VDD VOH VDD=3.3V 2.5 3 3.3 V TXD High-level output voltage…

REYAX RYRR30D NFC Antenna Module User Guide

August 18, 2025

REYAX RYRR30D NFC Antenna Module User Guide THE SEQUENCE OF USING AT COMMAND The module will start working after power is provided. Use "AT+APPLE" and "AT+GOOGLE" commands to enter <ID>…

REYAX RYRR20W RFID Module User Manual

June 16, 2025

27-NOV-2024 56312E32 RYRR20W User Manual Command Manual Protocol Format Baud rate=19200bps Data sent format Length Command Data Checksum Length: 1 byte, number of bytes from Length byte to the last…

REYAX RYRR20D Multiprotocol Fully Integrated 13.56MHz RS-232 Interface RFID Antenna Module User Manual

August 23, 2023

REYAX RYRR20D Multiprotocol Fully Integrated 13.56MHz RS-232 Interface RFID Antenna Module Product Information The RYRR20I is a device that can read and write ISO14443A Mifare ultralight and ISO15693 TAG memory.…

REYAX RYLR993 LoRaWan Transceiver Module User Guide

June 3, 2023

REYAX RYLR993 LoRaWan Transceiver Module The RYLR993 is a module that can be used for data transmission through the Helium Network, which is a globally distributed network of hotspots that…

REYAX RYLR998 Antenna Transceiver Module User Guide

June 2, 2023

REYAX RYLR998 Antenna Transceiver Module Product Information Lora AT Command Guide The Lora AT Command Guide applies to the RYLR998 and RYLR498 modules. It provides a sequence of AT commands…

REYAX RYUW122 Command Instructions

June 2, 2023

14-NOV-2022 56312E32 RYUW122 AT COMMAND GUIDE THE NOTIFICATION OF USING AT COMMAND The RYUW122 can set as role of “ANCHOR” or “TAG”. The distance value will be output through ANCHOR,…

REYAX RYUW122 AT Command Guide

manual

Technical guide for the REYAX RYUW122 UWB module, detailing AT command syntax, network configuration, and operational parameters.

REYAX RYRR20I_DELTA_V17 RFID Module User Manual - Specifications, Commands, and Certifications

user manual

Detailed user manual for the REYAX RYRR20I_DELTA_V17 13.56-MHz RFID module. Includes product overview, technical specifications, pin descriptions, command manual, flow charts, dimensions, and FCC/IC/NCC certification information.

REYAX RYLR998/RYLR498 LoRa AT Command Guide - Technical Specification

Technical Specification

Comprehensive guide to AT commands for REYAX RYLR998 and RYLR498 LoRa modules. Covers command syntax, parameters, RF settings, data transmission, and error codes.

REYAX Lora AT Command Guide - Configuration and Usage

AT Command Guide

Comprehensive guide to using AT commands for REYAX Lora modules, covering configuration, communication, and troubleshooting. Includes command syntax, parameters, and responses for models like RYLR405, RYLR406, RYLR895, RYLR896, and RYLR89H1.…

RYRR20W RFID Module Command Manual | REYAX Technology

Command Manual

Comprehensive command manual for the REYAX RYRR20W RFID module, detailing protocol formats, ISO/MIFARE/FeliCa card commands, sequence diagrams, and certification information. Includes FCC and NCC compliance details.

RYLR993 and Helium Network User Guide

User Guide

A user guide for the REYAX RYLR993 module, detailing its integration and usage with the Helium Network and LoRaWAN.

RYRR30D AT Command Guide

manual

This guide provides detailed information on using AT commands with the REYAX RYRR30D module for NFC applications, including sequences for Apple Wallet VAS and Google SmartTap passes, command sets, and…

RYWB116 Embedded WLAN Software Programming Reference Manual

programming reference manual

This document provides a comprehensive guide to the RYWB116 WiSeConnect module, detailing its architecture, boot-loader features, AT command modes, and supported host interfaces. It serves as a reference for implementing…

REYAX manuals from online retailers

REYAX RYLR498 UART Interface LoRa Transceiver Module User Manual

RYLR498 • March 20, 2026

Comprehensive user manual for the REYAX RYLR498 UART Interface LoRa Transceiver Module, covering setup, operation, specifications, and troubleshooting.

REYAX RYLR896 Lora Module Instruction Manual

RYLR896 • January 28, 2026

Comprehensive instruction manual for the REYAX RYLR896 Lora Module, covering setup, operation, maintenance, troubleshooting, and specifications for SX1276 UART 868MHz 915MHz applications.

REYAX RYLR998 UART Interface 868/915 MHz LoRa Module Instruction Manual

RYLR998 • October 30, 2025

Comprehensive instruction manual for the REYAX RYLR998 UART Interface 868/915 MHz LoRa Module, covering setup, operation, maintenance, and specifications.

RYLR993_lite RYLR993 868/915MHz LoRaWAN® & Proprietary Dual mode Transceiver antenna module long distance! FCC CE MIC NCC Certification

RYLR993_Lite • July 30, 2025

The RYLR993 868/915MHz LoRaWAN® Transceiver Module features the LoRa long range modem that provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption.

REYAX RYLR498 LoRa Transceiver Module User Manual

RYLR498 • March 20, 2026

Comprehensive user manual for the REYAX RYLR498 UART Interface LoRa Antenna Transceiver Module, covering features, specifications, pinout, setup, operation, and troubleshooting.