About ESP32-WROOM-32

The ESP32-WROOM-32 is a powerful and versatile Wi-Fi, Bluetooth, and Bluetooth LE MCU module that offers a wide range of applications. It caters to diverse needs, from low-power sensor networks to high-demand tasks like voice encoding, music streaming, and MP3 decoding. At its core is the ESP32-D0WDQ6 chip, designed for scalability and adaptability.

With two individually controlled CPU cores and adjustable clock frequency ranging from 80 MHz to 240 MHz, the ESP32-WROOM-32 allows for efficient power management. Additionally, it integrates various peripherals such as capacitive touch sensors, SD card interface, Ethernet, high-speed SPI, UART, I²S, and I²C.

One notable feature of the ESP32-WROOM-32 is its ability to power off the CPU while utilizing a low-power co-processor. This configuration enables constant monitoring of peripherals for changes or threshold crossings, making it suitable for energy-efficient applications. The integrated peripherals provide flexibility and expandability for connecting various devices and components, enhancing the module’s functionality. 

Features

• Wi-Fi, Bluetooth, and Bluetooth LE: The module supports wireless communication through Wi-Fi and multiple Bluetooth protocols, including Bluetooth Low Energy (BLE). This enables seamless connectivity with other devices and networks.
• Scalable and Adaptive Chip: At its core is the ESP32-D0WDQ6 chip, designed for scalability and adaptability. It allows for efficient power management and flexible control over the CPU cores’ clock frequency.
• Dual CPU Cores: The module features two individually controlled CPU cores, providing enhanced processing power and multitasking capabilities.
• Adjustable Clock Frequency: The CPU clock frequency can be adjusted from 80 MHz to 240 MHz, allowing for optimization of performance and power consumption based on application requirements.
• Integrated Peripherals: The ESP32-WROOM-32 integrates a rich set of peripherals, including capacitive touch sensors, SD card interface, Ethernet, high-speed SPI, UART, I²S, and I²C. These peripherals offer flexibility and expandability for connecting various devices and components.

Specifications

Applications

• Internet of Things (IoT) Devices: The ESP32-WROOM-32 is suitable for developing IoT devices that require wireless connectivity and efficient power management. It can be used in applications such as smart home automation, industrial monitoring systems, and wearable devices.
• Sensor Networks: With its low-power capabilities, the module is ideal for creating sensor networks that gather data from multiple sensors and transmit it wirelessly. This can be utilized in environmental monitoring, agriculture, and asset tracking systems.
• Audio Streaming and Decoding: The powerful processing capabilities of the module make it suitable for applications involving voice encoding, music streaming, and MP3 decoding. This opens up possibilities for building audio systems, wireless speakers, and streaming devices.
• Human-Machine Interfaces: The integration of capacitive touch sensors allows for the development of user-friendly interfaces. The module can be used to create touch-sensitive controls for home automation systems, interactive displays, and IoT devices.
• Data Logging and Storage: The integration of an SD card interface enables data logging and storage capabilities. This is useful in applications that require local storage of sensor data or event logs, such as data loggers and monitoring systems.

Datasheet Download: ESP32-WROOM-32 Datasheet

ECAD Model: PCB Symbol and Footprint

• Shipped from: Shenzhen warehouse
• Shipment way: DHL/Fedex/TNT/UPS/EMS
• Expected Shipping Date: 1 to 3 days
• Our Lead-Time: 5-7 days
• Payment Methods: Bank transfers, Visa & MasterCard, PayPal, Western Union

More details: https://www.estartrade-ic.com/services/

Please feel free contact us. Send any inquires or question to our email sales@estartrade-ic.com. We will do our best to serve you.