The ESP32 Development Board is a powerful and versatile microcontroller board designed for IoT (Internet of Things) and embedded applications. Based on the ESP32 microcontroller by Espressif Systems, it features integrated Wi-Fi and Bluetooth capabilities, making it ideal for a wide range of wireless communication projects. The ESP32 Development Board is suitable for both beginners and experienced developers due to its rich feature set and extensive community support.
Key Features:
- Microcontroller:Â ESP32
- Wireless Connectivity:Â Integrated Wi-Fi (802.11 b/g/n) and Bluetooth (v4.2 BR/EDR and BLE)
- CPU:Â Dual-core Tensilica LX6 processor
- Operating Voltage:Â 3.3V
- Flash Memory:Â 4 MB (varies by model)
- SRAM:Â 520 KB
- GPIO Pins:Â 36 (varies by model)
- Interfaces:Â UART, SPI, I2C, I2S, PWM, ADC, DAC
- Power Management:Â Ultra-low power management modes
- Integrated Sensors:Â Hall sensor, temperature sensor
Technical Specifications:
- Microcontroller:Â ESP32-D0WDQ6 or ESP32-D0WD
- Clock Speed:Â Up to 240 MHz
- Flash Memory:Â 4 MB (varies by model)
- SRAM:Â 520 KB
- GPIO Pins:Â 36 (varies by model)
- Analog Inputs:Â 18 channels of 12-bit SAR ADCs
- Digital-to-Analog Converter (DAC):Â 2 channels of 8-bit DACs
- PWM Channels:Â 16
- UART:Â 3
- SPI:Â 4
- I2C:Â 2
- I2S:Â 2
- Dimensions:Â Typically around 50 mm x 25 mm (varies by model)
Applications:
- IoT Projects:Â Ideal for home automation, smart sensors, and connected devices.
- Wearables:Â Suitable for developing wearable devices with wireless connectivity.
- Prototyping:Â Excellent for rapid prototyping of electronic projects.
- Embedded Systems:Â Useful in creating embedded systems with advanced capabilities.
- Robotics:Â Can be used in robotics for communication and control tasks.
- Education:Â Great for teaching electronics and programming concepts.
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