ESP32 V1.0 Rev1 WiFi Bluetooth 4MB Flash Lite Wireless Module

ESP32 V1.0 Rev1 WiFi & Bluetooth 4MB Flash Lite Wireless Module

Take your DIY electronics and IoT projects to the next level with the ESP32 V1.0 Rev1 Lite Wireless Module. Featuring integrated WiFi and Bluetooth connectivity alongside 4MB of onboard Flash memory, this compact development board is the go-to choice for makers, hobbyists, engineers, and developers who need reliable wireless performance in a lightweight form factor.

Whether you're building a smart home device, a sensor network, a wearable gadget, or a wireless data logger, the ESP32 Rev1 Lite delivers the processing power and connectivity you need — all in a tidy, clutter-free board that's easy to integrate into any project.

Key Features

• Dual-Mode Wireless: Onboard WiFi (802.11 b/g/n) and Bluetooth 4.2 (Classic & BLE) for flexible connectivity options
• 4MB Flash Memory: Ample onboard storage for firmware, data, and project code
• Lite Version Design: Streamlined, compact form factor — ideal for space-constrained builds
• Dual-Core Processor: Powered by the Xtensa LX6 dual-core CPU for responsive, multitasking performance
• Broad Compatibility: Works seamlessly with Arduino IDE, MicroPython, ESP-IDF, and other popular development frameworks
• Multiple GPIO Pins: Rich set of I/O pins supporting SPI, I2C, UART, ADC, DAC, and PWM interfaces
• Low Power Modes: Deep sleep and light sleep modes for energy-efficient, battery-powered applications
• 6 Color Options: Choose from a range of board variants to suit your project aesthetic

What Can You Build?

The ESP32 V1.0 Rev1 Lite is perfect for a wide range of projects, including:

• Smart home automation controllers
• Wireless sensor nodes and IoT dashboards
• Bluetooth-enabled remote controls
• Wearable electronics prototypes
• WiFi-connected data loggers
• Robotics and motor control systems

Great for Beginners & Experts Alike

Right out of the box, this board is ready to program. Its compatibility with the widely used Arduino IDE means beginners can start coding within minutes, while experienced developers can leverage the full power of the ESP-IDF for advanced applications. A thoughtful gift for any electronics enthusiast or a smart upgrade for your own workshop bench.

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Frequently Asked Questions

Q: What is the ESP32 V1.0 Rev1 Lite Wireless Module used for?

A: The ESP32 V1.0 Rev1 Lite is a compact wireless development board used for IoT projects, smart home automation, Bluetooth remote controls, wireless sensor networks, and more. It combines WiFi and Bluetooth connectivity with 4MB of Flash memory, making it a versatile foundation for a huge range of electronics projects.

Q: Is the ESP32 V1.0 Rev1 compatible with the Arduino IDE?

A: Yes! The ESP32 Rev1 Lite is fully compatible with the Arduino IDE via the ESP32 board package. It also supports MicroPython and Espressif's native ESP-IDF framework, giving you the flexibility to choose the development environment that works best for you.

Q: What connectivity does the ESP32 V1.0 Rev1 Lite support?

A: This module supports dual-mode wireless connectivity — WiFi 802.11 b/g/n for internet and local network access, plus Bluetooth 4.2 (Classic and BLE) for short-range device communication. Both modes can be used independently or simultaneously depending on your project needs.

Q: How much Flash memory does this ESP32 board have?

A: The ESP32 V1.0 Rev1 Lite comes equipped with 4MB of onboard Flash memory, providing plenty of space for your firmware, application code, and stored data — sufficient for most standard IoT and maker project requirements.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.