Skip to main content
Free Delivery  ·  COD Available  ·  15-Day Returns
Elecvora
Reyax RYBG211_LITE 2.4GHz Bluetooth 5.1 High-power long-range module with Integrated Antenna DIP Version — image 1
Hover to zoom

1 / 2 · Click to enlarge

Reyax

Reyax RYBG211_LITE 2.4GHz Bluetooth 5.1 High-power long-range module with Integrated Antenna DIP Version

34+ bought in past month
AI Summary
Bluetooth and NRF Modules for everyday users

The Reyax RYBG211_LITE 2.4GHz Bluetooth 5.1 High-power long-range module with Integrated Antenna DIP Version by Reyax is a mid-range bluetooth and nrf modules designed for everyday users. It features Item Type: Reyax Module and Voltage Rating: 1.71 to 3.8.

wireless convenience
₹2,029
Free Shipping💵 COD Available

Available Offers

Free Delivery on this order. No minimum order value.

15-Day Easy Returns — hassle-free return & full refund.

Secure Payment — 100% safe checkout with UPI, Cards & Net Banking.

Total: ₹2,029
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 24 Aug7 Sept
Free Shipping
Pan India delivery
15-Day Returns
Hassle-free policy
Secure Payment
Razorpay protected
Quality Assured
Vetted products only

Available Offers

💳

5% Cashback

Pay with UPI & get 5% cashback (up to ₹50) via Razorpay

🏦

No-Cost EMI

Available on select bank cards at checkout. 0% interest for 3 months.

📦

Free Shipping

Free delivery on all orders. No minimum order value.

💵

Cash on Delivery

COD available on orders up to ₹5,000 across India.

Quick Specs

Item Type: Reyax Module
Voltage Rating: 1.71 to 3.8
Model No. / Name: RYBG211_LITE
Operating Voltage (V): 1.71 to 3.8
Baud Rate (bps): 9600 to 57600
Operating Temperature (°C): -40 to 85

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
Share:
SKU: robu-2117268Category: Bluetooth and NRF Modules

About This Product

The Reyax RYBG211_LITE 2.4GHz Bluetooth 5.1 High-power long-range module with Integrated Antenna DIP Version by Reyax is a mid-range bluetooth and nrf modules designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Item Type: Reyax Module
  • Voltage Rating: 1.71 to 3.8 — works with standard household power
  • Model No. / Name: RYBG211_LITE
  • Operating Voltage (V): 1.71 to 3.8 — works with standard household power
  • Baud Rate (bps): 9600 to 57600
  • Operating Temperature (°C): -40 to 85
  • Shipping Weight: 0.01 kg
  • Shipping Dimensions: 5 × 3 × 3 cm

Why Buy from Elecvora?

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

The RYBG211_Lite is a Bluetooth V5.1 Low Energy Module. By using the AT command which is developed by REYAX, your products could be fast and easily connected with smartphones and all kinds of Bluetooth devices. Note: To Know more details please refer to datasheet on attachment section.

Features:

  1. Bluetooth V5.1 with Bluetooth Low Energy.
  2. SILABS 32-bit ARM® Cortex®-M33 core industry-standard chip
  3. Can connect 8 Host-Client RYBG21x modules at the same time
  4. Metal cover against EMI interference.
  5. Control easily by AT commands.
  6. Standard Generic Attribute Profile (GATT).
  7. Designed with PCB integrated antenna

Package Includes:

1 x Reyax RYBG211_LITE 2.4GHz Bluetooth 5.1 High-power long-range module with Integrated Antenna DIP Version

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.