ESP32 30 Pin Development Board

(5.00) 1 Reviews 32 Orders 8 Wish listed

৳450

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৳450

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Detail Description

ESP-WROOM-32 30 Pin Development Board is a feature-rich development platform built around the ESP32 microcontroller, offering integrated WiFi and Bluetooth (Classic + BLE) connectivity. The board is designed for high-performance embedded applications and provides significantly more processing power compared to ESP8266-based boards.

This 30-pin version exposes multiple GPIOs, ADC pins, DAC pins, PWM, SPI, I2C, UART, and touch sensor inputs, allowing easy interfacing with a wide range of sensors, displays, relays, motor drivers, and communication modules. It includes an onboard USB-to-serial interface and voltage regulator, enabling simple programming and stable power supply.

The board can be programmed using the Arduino IDE, ESP-IDF, or Micro Python. Due to its dual-core processor, low power modes, and wireless capabilities, the ESP-WROOM-32 is widely used in IoT devices, smart automation systems, data logging, wireless control, and industrial electronics projects. It is suitable for students, hobbyists, and professionals working on modern connected systems.

🔹 Key Technical Information (Important)

Microcontroller: ESP32 (ESP-WROOM-32)
Processor: Dual-Core up to 240 MHz
Wireless Connectivity: WiFi 802.11 b/g/n, Bluetooth & BLE
Operating Voltage: 3.3V
GPIO Pins: 30 Pin Development Board
Flash Memory: Typically 4MB
Communication Interfaces: UART, SPI, I2C, I2S
ADC, DAC, PWM & Touch Sensor support
Programming Support: Arduino IDE, ESP-IDF, Micro Python

🔹 Common Applications

IoT and smart home systems
Wi Fi & Bluetooth automation projects
Robotics and motor control
Wireless data logging
Home and industrial automation
DIY and professional embedded systems

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Product review

SHAJIDUR RAHMAN APURVO

5 / 5

very good package and workes well

Feb-07-2026

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