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SmartElex

SmartElex E103-W08A Ebyte 2.4GHz WiFi Breakout Board

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SmartElex WiFi Modules for everyday users

The SmartElex E103-W08A Ebyte 2.4GHz WiFi Breakout Board by SmartElex is a value-for-money smartelex wifi modules designed for everyday users. It features Item Type: Breakout Board and Operating Voltage (V): 2.5 to 3.6.

₹944
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Total: ₹944
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 22 Aug5 Sept
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Quick Specs

Item Type: Breakout Board
Operating Voltage (V): 2.5 to 3.6
Frequency Rating: 2.4GHz
Communication Level: 3.3V
Operating Temperature (°C): -40 °C to +85 °C
Bandwidth: 2.412G~2.472G

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-2177202Category: SmartElex WiFi Modules

About This Product

The SmartElex E103-W08A Ebyte 2.4GHz WiFi Breakout Board by SmartElex is a value-for-money smartelex wifi modules designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Item Type: Breakout Board
  • Operating Voltage (V): 2.5 to 3.6 — works with standard household power
  • Frequency Rating: 2.4GHz — smooth, flicker-free operation
  • Communication Level: 3.3V
  • Operating Temperature (°C): -40 °C to +85 °C
  • Bandwidth: 2.412G~2.472G
  • Emission Current: 130mA
  • Shipping Weight: 0.03 kg

Why Buy from Pricio?

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E103-W08 is a 2.4G-based WIFI re-serial module developed by Chengdu Yiyi, wiFI maximum transmit power of up to 10dBm, this module built-in ARM® Cortex®-M3 Application Processor and ARM ® Cortex ®-M Link Controller, the application layer and connection layer separate management, stable and reliable performance. E103-W08 function support 802.11b protocol, support WPA, WPA2 encryption can meet a variety of standard wireless communication scenarios, as well as a variety of application protocols, to meet the industrial demand for tcp,http,mqtt, while the industry-wide automatic connection, power-on transmission, in addition to ATPA instructions parameter configuration also supports fast and convenient distribution network. In terms of power consumption, multi-stage adjustability can be achieved, users can set the corresponding power consumption level according to their own needs, in the state of maintaining wifi connectivity can communicate power consumption of up to 120uA, E103-W08 is an easy-to-use and high-reliability, high-performance integration of industrial-grade WIFI module.

Features: 

  • Support for IEEE802.11 b standard
  •  WIFI-enabled state
  •  Support for WPA, WPA2 encryption
  •  Supports regular TCP, HTTP client, MQTT and other network communications
  •  Support for AT instruction parameter configuration
  •  WIFI scanning is supported
  •  AT instruction configuration parameters are supported

Package Includes: 

1 x SmartElex E103-W08A Ebyte 2.4GHz WiFi Breakout Board

3 x Male Headers

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.