Development board ESP-WROOM-32 DevKit v1
The ESP32 WROOM DevKit v1 will help you develop an IoT project with wireless data transfer via Wi-Fi and Bluetooth LE. The devkit has all the necessary hardware installed to start working directly with the ESP-WROOM-32 chip when connected to a computer.
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Original development board ESP-WROOM-32 at an affordable price!
The ESP-WROOM-32 DevKit v1 development board is a powerful development tool. It is based on the popular ESP32 microcontroller. The board is ideal for creating IoT devices. It is often used in robotics and drone projects. High performance and low price are the key advantages. The device is easily programmed via the Arduino IDE. This opens up great opportunities for creativity.
The board has many peripheral interfaces. This allows you to connect various sensors and actuators. You can assemble a smart home or telemetry system. DevKit v1 is compatible with most Arduino shields. This greatly simplifies the prototyping process. You will quickly bring any of your ideas to life.
Main technical features
The board is based on the ESP-WROOM-32 module. It contains a powerful dual-core Tensilica LX6 processor. The clock frequency of each core can reach 240 MHz. The built-in Flash memory is 4 MB. The SRAM RAM is 520 KB. This is sufficient for complex multitasking applications.
The device supports wireless communications Wi-Fi 802.11 b/g/n and Bluetooth 4.2. The board has 38 GPIOs for I/O. They provide multiple interfaces. These are SPI, I2C, UART, I2S, CAN and PWM. The board has a Micro-USB connector for power and programming. Built-in voltage stabilizer ensures stable operation.
Key benefits for the developer
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The powerful dual-core processor with clock speeds up to 240 MHz provides high performance for complex calculations and multitasking.
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Built-in Wi-Fi and Bluetooth 4.2 modules provide ready-made solutions for wireless connection to the Internet and other devices.
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Low power consumption in deep sleep mode allows the board to be used in stand-alone battery-powered projects.
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A large number of GPIOs (38 pins) and support for key interfaces provide easy connection to a variety of peripheral devices and sensors.
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Full compatibility with the Arduino IDE and support for Espressif IDF speeds up and simplifies the process of creating and debugging program code.
The board is an official product from Espressif Systems. This guarantees the highest quality components and stable operation. It is great for both beginners and experienced engineers. You will be able to create modern devices. Order ESP-WROOM-32 DevKit v1 from our store for your next project.
Specifications
- Model: ESP-WROOM-32 DevKit v1
- Communication module: ESP-WROOM-32 with PCB antenna
- Main chip: ESP32-D0WDQ6
- Computing cores: 2× Tensilica Xtensa LX6 (32 bits)
- Clock frequency: up to 240 MHz
- SRAM memory: 520 KB
- ROM memory: 448 KB
- Flash memory: 4 MB
- Wireless:
- Wi-Fi 802.11 b/g/n
- Bluetooth v4.2 with BLE
- Communication frequency range: 2.4 GHz
- General purpose pins: 25 I/O (GPIO) and 4 input (GPI)
- ADC pins: 15
- ADC width: 12 bits
- DAC pins: 2
- DAC bit size: 8 bits
- PWM pins: 21 (up to 16 channels)
- PWM width: 16 bits
- Capacitive sensor contacts: 8
- Interrupt pins: 25
- Hardware interfaces:
3× SPI
3× UART
2× I²C
2× I²S - Logic level voltage: 3.3 V
- Maximum current on pins: 12 mA
- Maximum output current of pin 3V3: 1 A
- Input voltage via Vin pin: 5–14 V
- Dimensions: 51×28 mm.
