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LILYGO® T-RSS3 ESP32-S3 Development Board RS232 RS485 5V Module On-Board WS2812 Wi-Fi Bluetooth 5.0 Type C RSM232MT5V RSM485MT5V — image 1
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LILYGO

LILYGO® T-RSS3 ESP32-S3 Development Board RS232 RS485 5V Module On-Board WS2812 Wi-Fi Bluetooth 5.0 Type C RSM232MT5V RSM485MT5V

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IoT Development Boards for everyday users

The LILYGO® T-RSS3 ESP32-S3 Development Board RS232 RS485 5V Module On-Board WS2812 Wi-Fi Bluetooth 5.0 Type C RSM232MT5V RSM485MT5V by LILYGO is a mid-range iot development boards designed for everyday users. It features MCU Type: ESP32-S3 dual-core XTensa LX7 MCU and Flash: 8MB.

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₹3,999
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Total: ₹3,999
Buying tip: A quality investment for dependable performance and premium build quality.
Estimated delivery: 23 Aug6 Sept
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Quick Specs

MCU Type: ESP32-S3 dual-core XTensa LX7 MCU
Flash: 8MB
Wireless Functions: Wi-Fi / Bluetooth 5 (LE)
Programming Software: Arduino, ESP-IDF
Onboard: WS2812(GPIO1)
Buttons: Reset+ Boot(GPIO0)+ IO2

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SKU: robu-2088233Category: IoT Development Boards

About This Product

The LILYGO® T-RSS3 ESP32-S3 Development Board RS232 RS485 5V Module On-Board WS2812 Wi-Fi Bluetooth 5.0 Type C RSM232MT5V RSM485MT5V by LILYGO is a mid-range iot development boards designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • MCU Type: ESP32-S3 dual-core XTensa LX7 MCU
  • Flash: 8MB
  • Wireless Functions: Wi-Fi / Bluetooth 5 (LE) — faster pairing, longer range, and lower battery draw
  • Programming Software: Arduino, ESP-IDF
  • Onboard: WS2812(GPIO1)
  • Buttons: Reset+ Boot(GPIO0)+ IO2
  • Shipping Weight: 0.02 kg
  • Shipping Dimensions: 7 × 7 × 3 cm

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The LilyGO T-RS S3 ESP32-S3 Wireless WiFi Bluetooth Development Board with RS232 & RS485 interfaces is a powerful and versatile platform for IoT development. With its robust features, comprehensive connectivity options, and user-friendly design, it empowers developers to create innovative solutions for a wide range of applications. Whether you're building smart home devices, industrial automation systems, or IoT prototypes, this board is your gateway to success. RS232 module:
  1. Module Name: RSM232MT5V
  2. Port: TTL/RS232
  3. lsolation voltage: 3000V
  4. lsolation output: 5V/50mA 0.5W
  5. Communication rate:  1200~256000bps
RS485 module:
  1. Module Name: RSM485MT5V
  2. Port: TTL/RS485
  3. Isolation voltage: 3000V
  4. lsolation output:  5V/50mA 0.5W
  5. Communication rate: 1200~256000bps
Pin Diagram:

Features:

  1. ESP32-S3 microcontroller for enhanced performance.
  2. Supports RS232 and RS485 for serial communication.
  3. Operates on a 5V power supply.
  4. On-board WS2812 LED for colorful lighting.
  5. Wi-Fi and Bluetooth 5.0 for wireless connectivity.
  6. Type C connector for modern, reversible connectivity.
  7. Includes RSM232MT5V and RSM485MT5V modules for RS232 and RS485 communication.

Package Includes:

1 x LILYGO® T-RSS3 ESP32-S3 Development Board RS232 RS485 5V Module On-Board WS2812 Wi-Fi Bluetooth 5.0 Type C RSM232MT5V RSM485MT5V

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.