Skip to main content
Free Delivery  ·  COD Available  ·  15-Day Returns
Pricio
Reyax RYWB117 2.4GHz Ultra Low Power Wi-Fi / Bluetooth 5.0 Classic BR EDR 2.1 UART/SPI Interface Module — image 1
Hover to zoom

1 / 3 · Click to enlarge

Reyax

Reyax RYWB117 2.4GHz Ultra Low Power Wi-Fi / Bluetooth 5.0 Classic BR EDR 2.1 UART/SPI Interface Module

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

The Reyax RYWB117 2.4GHz Ultra Low Power Wi-Fi / Bluetooth 5.0 Classic BR EDR 2.1 UART/SPI Interface Module by Reyax is a value-for-money bluetooth and nrf modules designed for everyday users. It features Item Type: UART/SPI Interface Module and Operating Temperature (°C): -40 to +85.

wireless convenience
₹1,383
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: ₹1,383
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 17 Aug31 Aug
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: UART/SPI Interface Module
Operating Temperature (°C): -40 to +85
Voltage Rating: 3.3
Bluetooth Version: 5.0
Operating Range: Wi-Fi: up to 100 meters, Bluetooth 5: up to 200 meters
Sensitivity (dBm): -95

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
Share:
SKU: robu-2561627Category: Bluetooth and NRF Modules

About This Product

The Reyax RYWB117 2.4GHz Ultra Low Power Wi-Fi / Bluetooth 5.0 Classic BR EDR 2.1 UART/SPI Interface Module by Reyax is a value-for-money bluetooth and nrf modules designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Item Type: UART/SPI Interface Module — compatible with modern devices
  • Operating Temperature (°C): -40 to +85
  • Voltage Rating: 3.3 — works with standard household power
  • Bluetooth Version: 5.0 — faster pairing, longer range, and lower battery draw
  • Operating Range: Wi-Fi: up to 100 meters, Bluetooth 5: up to 200 meters — faster pairing, longer range, and lower battery draw
  • Sensitivity (dBm): -95
  • Shipping Weight: 0.005 kg
  • Shipping Dimensions: 5 × 3 × 2 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 RYWB117 2.4GHz Ultra Low Power Wi-Fi / Bluetooth 5.0 Classic BR EDR 2.1 UART/SPI Interface Module is an advanced, energy-efficient solution designed for IoT applications, wearables, and embedded systems. Supporting both Wi-Fi (IEEE 802.11 b/g/n) and Bluetooth 5.0 (Classic BR/EDR and Low Energy), it offers seamless co-existence of multiple wireless protocols, making it ideal for devices requiring reliable, long-range communication. With ultra-low power consumption, including a current as low as 8.9 mA in Bluetooth 5.0 mode and standby currents down to 51 µA in Wi-Fi mode, it is perfect for battery-operated applications. The Reyax 2.4GHz Ultra Low Power Wi-Fi / Bluetooth 5.0 Classic BR EDR 2.1 UART/SPI Interface Module. delivers excellent RF performance, with transmit power up to +21 dBm, and receiver sensitivities as low as -98.5 dBm for Wi-Fi and -95 dBm for Bluetooth. It supports multiple operational modes, including Wi-Fi Access Point, Wi-Fi Client, and Bluetooth Low Energy, and enables concurrent Wi-Fi and Bluetooth operations. With a wide operating temperature range from -40°C to +85°C and flexible data rates, this module ensures reliable connectivity even in harsh environments, making it a versatile solution for a wide range of wireless applications.

Features :

  1. Compliant: IEEE 802.11 b/g/n (single-stream), Bluetooth 5.0.
  2. Coexistence: Manages multiple wireless protocols.
  3. Low Power: Ultra-low consumption with multiple power modes.
  4. High Performance: Long range, high throughput with up to +21 dBm transmit power.
  5. Sensitivity: Wi-Fi -98.5 dBm, Bluetooth -95 dBm.
  6. Modes: Client, Access Point, and enterprise security.
  7. Concurrent Operation: Supports Wi-Fi and Bluetooth 5 simultaneously.
  8. Power Consumption: 8.9 mA in BT 5 mode (2 Mbps).
  9. Temperature Range: -40°C to +85°C.

Package Includes :

1 x Reyax RYWB117 2.4GHz Ultra Low Power Wi-Fi / Bluetooth 5.0 Classic BR EDR 2.1 UART/SPI Interface 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.