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Reyax RYLS135 USB to 1.8V/3.3V/5V UART bridge with 4-Bit Bidirectional Voltage Level Shifter — image 1
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Reyax RYLS135 USB to 1.8V/3.3V/5V UART bridge with 4-Bit Bidirectional Voltage Level Shifter

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USB Interface Module for everyday users

The Reyax RYLS135 USB to 1.8V/3.3V/5V UART bridge with 4-Bit Bidirectional Voltage Level Shifter by Reyax is a mid-range usb interface module designed for everyday users. It features Shipping Weight: 0.019 kg and Shipping Dimensions: 12 × 8 × 2 cm.

₹1,769
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Total: ₹1,769
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 21 Aug4 Sept
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Quick Specs

Shipping Weight: 0.019 kg
Shipping Dimensions: 12 × 8 × 2 cm

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-3447282Category: USB Interface Module

About This Product

The Reyax RYLS135 USB to 1.8V/3.3V/5V UART bridge with 4-Bit Bidirectional Voltage Level Shifter by Reyax is a mid-range usb interface module designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Shipping Weight: 0.019 kg
  • Shipping Dimensions: 12 × 8 × 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 RYLS135 USB to UART bridge is a compact and reliable solution for interfacing devices across multiple voltage levels. Powered by the SILABS CP2102N-A02 chipset, it supports stable USB 2.0 communication and wide baud rate flexibility. With an integrated 4-bit bidirectional level shifter, it enables seamless conversion between 1.8V, 3.3V, and 5V systems, making it ideal for embedded development, debugging, and testing.

The module provides multiple regulated outputs and ensures efficient power delivery for connected devices. Its fast switching response and wide operating temperature range make it suitable for industrial and prototyping applications. Lightweight and easy to use, the RYLS135 is a dependable tool for engineers and developers working with mixed-voltage UART communication systems.


Features:

  1. USB to UART bridge with CP2102N-A02 chipset
  2. Supports 1.8V / 3.3V / 5V logic levels
  3. Integrated 4-bit bidirectional level shifter
  4. Wide baud rate up to 3 Mbps
  5. Stable USB 2.0 full-speed communication
  6. Fast switching delay of 20 ns
  7. Multiple regulated power outputs
  8. Compact and lightweight design

Specifications:

  1. USB Supply Voltage (VDD_USB)    4.5V – 5V – 5.5V
  2. USB Output Current: 500 mA
  3. 3.3V Output Voltage: 3.1V – 3.3V – 3.5V
  4. 3.3V Output Current: 500 mA
  5. 1.8V Output Voltage 1.7V – 1.8V – 1.9V
  6. 1.8V Output Current: 100 mA
  7. UART Baud Rate: 300 bps – 115200 bps – 3 Mbps
  8. Level Shifter Delay: 20 ns
  9. Operating Temperature: -40°C to +85°C
  10. Dimensions: 85 x 30 x 10 mm
  11. Weight: 9 g

Package Includes:

1 x Reyax RYLS135 USB to 1.8V/3.3V/5V UART bridge with 4-Bit Bidirectional Voltage Level Shifter

1 x Jumper wire set

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.