Description:

The ESP32 is a powerful microcontroller that combines Wi-Fi and Bluetooth capabilities, making it a popular choice for IoT (Internet of Things) projects. In this particular setup, the ESP32 has an attached SSD1306 0.96" OLED Display, allowing for easy and convenient visual output.

The OLED display is compact and clear, with a resolution of 128x64 pixels, making it perfect for displaying text and simple graphics. The SSD1306 controller chip provides excellent contrast and brightness control, even in low-light environments. With the combination of the ESP32 and OLED display, you can quickly create prototypes and projects that require a user interface or display.

The ESP32 is also highly programmable and can be customized to meet specific project requirements. With support for various programming languages, including C++, Python, and Arduino, developers have a range of tools at their disposal. Additionally, the ESP32 is open-source, making it easy to find resources and documentation online.

Overall, the ESP32 with an attached SSD1306 0.96" OLED Display is an excellent choice for developers and hobbyists alike. Its combination of Wi-Fi and Bluetooth capabilities, along with its programmability and compact OLED display, make it an ideal platform for a variety of projects, from simple sensors to complex IoT applications.

Please note that to program this module, a USB to TTL converter is needed, such as this one.

Common Uses:

1. IoT projects: The ESP32's Wi-Fi and Bluetooth capabilities make it ideal for IoT applications such as home automation, smart devices, and sensor networks.
2. Wearable technology: The compact size and low power consumption of the ESP32 make it suitable for wearable technology, such as smartwatches, fitness trackers, and health monitors.
3. Robotics: The ESP32's programmability and connectivity make it an excellent choice for robotics projects, such as remote-controlled robots or autonomous vehicles.
4. Display projects: The OLED display can be used to create visual output for projects such as weather stations, clocks, and digital gauges.
5. Educational projects: The ESP32 is a popular choice for educational projects and workshops, as it is relatively easy to program and can be used to create a wide range of projects.
6. Audio projects: The ESP32's audio capabilities, including support for codecs and Bluetooth audio, make it suitable for audio projects such as music players, digital audio workstations, and audio streaming applications.

Specifications:

1. Microcontroller: ESP32-D0WDQ6 with 240 MHz dual-core Tensilica LX6 microprocessor
2. Wi-Fi: IEEE 802.11 b/g/n/e/i (2.4 GHz) and Bluetooth v4.2 BR/EDR & BLE
3. OLED Display: 0.96" with 128x64 pixels resolution, SSD1306 controller chip, and I2C interface
4. Input voltage: 3.3V DC
5. Current consumption: 80mA (max)
6. Flash memory: 4MB
7. SRAM: 520KB
8. GPIO, ADC, DAC

Resources:

Github link: https://github.com/Xinyuan-LilyGO/T96-OLED-SSD1306