The ESP32 OLED Module is a versatile IoT development board that integrates WiFi and Bluetooth connectivity with a built-in OLED display, making it perfect for smart home automation, wireless monitoring, and IoT projects that require real-time data visualization. Powered by the ESP32 system-on-chip (SoC), this module offers a high-performance solution for wireless communication and local data display in a single compact package.

The integrated OLED display allows developers to display information such as sensor readings, network status, and system data directly on the module, eliminating the need for an external screen. This makes the ESP32 OLED module ideal for projects where space is limited or where on-device data monitoring is essential.

With support for WiFi 802.11 b/g/n and Bluetooth 4.2 (including BLE), the ESP32 OLED module provides reliable wireless communication for a variety of applications, from smart homes to industrial IoT. Its multiple GPIO pins and peripheral interfaces (such as SPI, I2C, UART, and PWM) make it easy to integrate with other sensors and actuators.

Key Features:

• Built-in OLED Display: Real-time data display for on-device monitoring and visualization.
• WiFi and Bluetooth Connectivity: Supports WiFi 802.11 b/g/n and Bluetooth 4.2 (including BLE).
• Compact Design: Combines wireless communication and display in a small form factor.
• ESP32 Dual-core Processor: High-performance for complex IoT applications.
• GPIO Access: Full access to GPIO pins for connecting external sensors and devices.
• Ideal for IoT applications, smart home systems, and real-time data display.