Espressif ESP32-WROOM-32D 8M 64Mbit WiFi Flash Bluetooth Module

This is the Blue variant of the Espressif ESP32-WROOM-32D 8M 64Mbit WiFi Flash Bluetooth Module in Other ESP WIFI Modules. Available at ₹320.96 (₹272.00 + GST) with free shipping across India.

Looking for Esp32 Module 8m? Espressif ESP32-WROOM-32D 8M 64Mbit WiFi Flash Bluetooth Module is available at Zbotic with fast shipping across India.

ESP32-WROOM-32D and ESP32-WROOM-32U are powerful, generic Wi-Fi+BT+BLE MCU modules that target a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music streaming, and MP3 decoding.
ESP32-WROOM-32U is different from ESP32-WROOM-32D in that ESP32-WROOM-32U integrates a U.FL connector. For detailed information on the U.FL connector please see Chapter 10 in the datasheet attached. Note that the information in this data sheet is applicable to both modules. Any differences between them will be clearly specified in the course of the document in the attachment.

Note: For All Technical details go through the datasheet in the attachment

Features:

1. ESP32-WROOM-32 contains two low-power Xtensa 32-bit LX6 microprocessors
2. 448 KBytes ROM for booting and core functions
3. 520 KBytes on-chip SRAM
4. 8 KBytes SRAM in RTC SLOW
5. 8 KBytes SRAM in RTC FAST
6. 1 Kbit of EFUSE, 256 bits MAC
7. IPv4, IPv6, SSL, TCP/UDP/HTTP/FTP/MQTT
8. Interfaces: SD-card, UART, SPI, SDIO, I2C, LED PWM, Motor  PWM, I2S, IR, GPIO, capacitive touch sensor, ADC, DAC, Hall sensor, temperature sensor

Package Includes:

1 x Espressif ESP32-WROOM-32D 8M 64Mbit WiFi Flash Bluetooth Module

About Esp32 Module 8m

Espressif ESP32-WROOM-32D 8M 64Mbit WiFi Flash Bluetooth Module is available at Zbotic, India’s trusted electronics and robotics store. Manufactured by Espressif, this product is designed for hobbyists, students, and professionals working on electronics, robotics, and DIY projects.

Product Details

• Brand: Espressif
• SKU: AI1328
• Category: Other ESP WIFI Modules

Why Buy from Zbotic?

Zbotic offers a wide range of electronics components, development boards, sensors, and robotics parts. All products are quality-checked and shipped within 24 hours. Free shipping on qualifying orders. We offer COD (Cash on Delivery) and secure online payment options. Our customer support team is available to help with technical queries about Esp32 Module 8m and other products.

Applications

Esp32 Module 8m can be used in a variety of projects including Arduino projects, Raspberry Pi builds, drone assembly, 3D printing, IoT applications, and educational experiments. Whether you are a beginner or an advanced user, this component provides the reliability and performance you need. Order your Esp32 Module 8m today and start building.

Espressif ESP32-WROOM-32D 8M 64Mbit WiFi Flash Bluetooth Overview

The Espressif ESP32-WROOM-32D 8M 64Mbit WiFi Flash Bluetooth Module combines a dual-core Xtensa 32-bit LX6 microprocessor with integrated Wi-Fi (802.11 b/g/n/d/e/i/k/r) and Bluetooth v4.2 BR/EDR+BLE. Designed for applications from low-power sensor nodes to audio streaming and MP3 decoding, it offers a versatile platform for embedded wireless projects.

Key Features of Espressif ESP32-WROOM-32D 8M 64Mbit WiFi Flash Bluetooth

• Dual Xtensa LX6 Cores: Up to 240 MHz processing for demanding real-time tasks
• 8 MB Onboard Flash & 64 Mbit Memory: Ample storage for firmware, data logging, and over-the-air updates
• Rich Connectivity: Wi-Fi modes Station, SoftAP, SoftAP+Station, P2P plus Bluetooth BR/EDR and BLE
• Secure Boot & Encryption: 1 Kbit EFUSE and 256-bit MAC for hardware-based security
• Wide Voltage Range: 2.2 V to 3.6 V operation for battery-powered and industrial designs
• Fast Shipping from Zbotic: Genuine Espressif modules shipped within 24 hours across India

Applications and Use Cases

• Battery-powered IoT sensors with low-power sleep modes
• Voice encoding and real-time audio streaming devices
• Home automation hubs with Wi-Fi and Bluetooth connectivity
• Portable MP3/WAV decoding players
• Wireless data loggers and telemetry systems
• Prototype development on breadboards and custom PCBs

How to Use Espressif ESP32-WROOM-32D 8M 64Mbit WiFi Flash Bluetooth

Mount the ESP32-WROOM-32D on a breakout board or your PCB, supply 2.2–3.6 V to the VCC pin, and connect ground. Program via the UART serial interface using the ESP-IDF or Arduino Core. Configure Wi-Fi and Bluetooth parameters in firmware, then flash your application over USB-to-UART. Use GPIOs for peripherals, SPI for external displays and sensors, and enable low-power modes for battery projects.

Why Buy from Zbotic?

• Genuine Products: All items sourced from authorized distributors
• Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
• Free Shipping: Free delivery on qualifying orders
• COD Available: Cash on Delivery, UPI, cards, net banking
• Technical Support: Expert help for setup and troubleshooting
• Easy Returns: Hassle-free replacement for defective products

Frequently Asked Questions

What is the difference between ESP32-WROOM-32D and ESP32-WROOM-32U?

The ESP32-WROOM-32U adds a U.FL connector for an external antenna, whereas the 32D version uses the onboard PCB antenna. Both share identical core features and memory specifications.

Can I run this module on a 3.3 V battery pack?

Yes. The ESP32-WROOM-32D accepts an input voltage from 2.2 V up to 3.6 V, making it compatible with single-cell Li-ion or Li-Po battery configurations plus a regulator.

How much flash and RAM does this module provide?

This module includes 8 MB of onboard SPI flash for firmware and data, and 64 Mbit of additional memory space for applications, secure storage, and over-the-air updates.