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Reyax RYLR684 426/433/490MHz Long Rang LoRa/(G)FSK Transceiver Module — image 1
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Reyax RYLR684 426/433/490MHz Long Rang LoRa/(G)FSK Transceiver Module

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LORA Module for everyday users

The Reyax RYLR684 426/433/490MHz Long Rang LoRa/(G)FSK Transceiver Module by Reyax is a value-for-money lora module designed for everyday users. It features Operating Frequency (MHz): 433, 426, 490 and Model No. / Name: RYLR684.

₹950
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Total: ₹950
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 16 Aug30 Aug
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Quick Specs

Operating Frequency (MHz): 433, 426, 490
Model No. / Name: RYLR684
FSK Bit rates: 300kbps
Sleep Mode Current: 600uA
Operating Temperature (°C): -40 to 85
Shipping Weight: 0.01 kg

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-2117271Category: LORA Module

About This Product

The Reyax RYLR684 426/433/490MHz Long Rang LoRa/(G)FSK Transceiver Module by Reyax is a value-for-money lora module designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Operating Frequency (MHz): 433, 426, 490 — smooth, flicker-free operation
  • Model No. / Name: RYLR684
  • FSK Bit rates: 300kbps
  • Sleep Mode Current: 600uA
  • Operating Temperature (°C): -40 to 85
  • Shipping Weight: 0.01 kg
  • Shipping Dimensions: 5 × 3 × 3 cm

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The REYAX RYLR684 is based on Semtech LLCC68 chip. It is ideal for long range wireless applications.
Note: To Know more details please refer to datasheet on attachment section.

Features:

  1. LoRa and (G)FSK modulation.
  2. Programmable TX power level from – 20dBm to 22dBm.
  3. Designed with SMT/DIP option.
  4. Designed with Antenna option.
  5. Metal cover against EMI interference

Package Includes:

1 x Reyax RYLR684 426/433/490MHz Long Rang LoRa/(G)FSK Transceiver Module

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.