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SmartElex ESP32-WROOM-32D-N4 WIFI+BLE DEVKIT

Name: SmartElex ESP32-WROOM-32D-N4 WIFI+BLE DEVKIT
Brand: SmartElex
SKU: R150541
Price: 1224 INR
Availability: InStock

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AI Summary

SmartElex WiFi and Bluetooth module for everyday users

The SmartElex ESP32-WROOM-32D-N4 WIFI+BLE DEVKIT by SmartElex is a value-for-money smartelex wifi and bluetooth module designed for everyday users. It features Item Type: Kit and WiFi (Y/N): 2.4GHz Dual-Mode.

₹1,224

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Total: ₹1,224

Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.

Estimated delivery: 24 Aug – 7 Sept

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Quick Specs

Item Type: Kit

WiFi (Y/N): 2.4GHz Dual-Mode

Support three modes: AP, STA, and AP+STA

Protocol Support: LWIP,Freertos

Power Consumption (W): Low

Shipping Weight: 0.03 kg

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping

SKU: robu-2177217Category: SmartElex WiFi and Bluetooth module

About This Product

The SmartElex ESP32-WROOM-32D-N4 WIFI+BLE DEVKIT by SmartElex is a value-for-money smartelex wifi and bluetooth module designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

Item Type: Kit
WiFi (Y/N): 2.4GHz Dual-Mode — fast, stable wireless internet
Support three modes: AP, STA, and AP+STA — compatible with modern devices
Protocol Support: LWIP,Freertos — compatible with modern devices
Power Consumption (W): Low
Shipping Weight: 0.03 kg
Shipping Dimensions: 10 × 5 × 2 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 SmartElex ESP32-WROOM-32D-N4 WIFI+BLE DEVKIT is a powerful development board built around the ESP32-WROOM-32 module, offering robust wireless capabilities with integrated Wi-Fi and Bluetooth (BLE) connectivity. Designed for developers and hobbyists alike, this board features a dual-core Tensilica LX6 microprocessor that ensures high-speed processing and efficient multitasking for a wide range of IoT and embedded projects. With ample GPIOs, ADCs, UARTs, and SPI/I2C interfaces, it provides seamless integration with various sensors, displays, and peripherals, making it an ideal platform for prototyping and deployment. Engineered for versatility and performance, the SmartElex ESP32-WROOM-32-N4 DEVKIT supports both 2.4 GHz Wi-Fi and Bluetooth 4.2 protocols, allowing wireless communication and control in smart home systems, wearable electronics, industrial automation, and more. The board includes onboard voltage regulation, USB-to-serial interface for easy programming, and a user-friendly pin layout compatible with breadboards. Whether you're building a connected device or experimenting with edge computing, this development kit empowers users with a reliable, compact, and cost-effective solution to bring innovative ideas to life.

Features:

Based on powerful ESP32-WROOM-32 module
Dual-core Tensilica LX6 microprocessor
Integrated 2.4 GHz Wi-Fi and Bluetooth 4.2 (BLE)
4MB Flash memory
Multiple GPIOs with ADC, DAC, UART, SPI, I2C support
Onboard voltage regulator (5V to 3.3V)
USB-to-Serial (CH340/CP2102) for easy programming
Breadboard-friendly design
Compatible with Arduino, MicroPython, and ESP-IDF
Ideal for IoT, home automation, and wireless applications

Package Includes:

1 x SmartElex ESP32-WROOM-32D-N4 WIFI+BLE DEVKIT

Setup Guide

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.

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.

Install libraries

In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.

Upload example sketch

Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.

Calibrate if needed

Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.