ESP32 DevKit is a powerful development board based on the ESP32-WROOM-32D module from Espressif. This board is packed with features that make it an ideal choice for a wide range of IoT applications. In this article, we will take a detailed look at the ESP32 DevKit, its features, specifications, and pricing.
Features:
The ESP32 DevKit is a highly versatile board with a plethora of features. Some of its key features are:
Dual-core 32-bit CPU: The ESP32 DevKit is powered by a dual-core 32-bit CPU that can operate at up to 240 MHz. This makes it capable of handling complex tasks and running multiple applications simultaneously.
Wi-Fi and Bluetooth connectivity: The board comes with built-in Wi-Fi and Bluetooth connectivity. This makes it easy to connect to the internet and other devices wirelessly.
GPIO pins: The board features a large number of GPIO pins that can be used to connect to a variety of sensors, actuators, and other devices.
Analog-to-digital converter (ADC): The board has a 12-bit ADC that can be used to measure analog signals.
Accelerometer and gyroscope: The board comes with a built-in accelerometer and gyroscope, which makes it ideal for motion detection and orientation sensing.
USB connectivity: The board can be connected to a computer via USB for programming and debugging.
MicroSD card slot: The board has a microSD card slot that can be used to store data.
Specifications:
The ESP32 DevKit has the following specifications:
Microcontroller: ESP32-WROOM-32D
CPU: Dual-core 32-bit CPU with up to 240 MHz clock speed
Connectivity: Wi-Fi 802.11b/g/n, Bluetooth 4.2 BLE
GPIO: 34 GPIO pins
ADC: 12-bit ADC with up to 18 channels
Accelerometer and gyroscope: MPU6050
USB: Micro-USB port for programming and debugging
Power supply: 5V DC via micro-USB port or Vin pin
Operating voltage: 3.3V
Dimensions: 53mm x 28mm x 12mm
Price:
The ESP32 DevKit is available at a very competitive price. It is priced at around $10-$15, depending on the supplier. This makes it an affordable choice for hobbyists and professionals alike.
Conclusion:
The ESP32 DevKit is a powerful and versatile development board that is packed with features. Its dual-core CPU, built-in Wi-Fi and Bluetooth connectivity, and large number of GPIO pins make it an ideal choice for a wide range of IoT applications. Its affordable price makes it accessible to hobbyists and professionals alike. Overall, the ESP32 DevKit is an excellent choice for anyone looking for a powerful and affordable development board for their IoT projects.
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