ESP-WROOM-32: 38-Pin WiFi+Bluetooth Dual-Core Dev Board Module

ESP-WROOM-32 38Pin WiFi+Bluetooth Dual Core Development Board Module

Overview
This is a general-purpose Wi-Fi BT BLE MCU module with powerful functions and a wide range of uses. It can be used for low-power sensor networks and demanding tasks, such as voice encoding, audio streaming, and MP3 decoding.

Features:

• Powerful Functions: ESP-WROOM-32 is a general-purpose Wi-Fi BT BLE MCU module with powerful functions and a wide range of uses.
• Wide Range of Uses: It can be used for low-power sensor networks and demanding tasks, such as voice encoding, audio streaming, and MP3 decoding.
• Stable USB to TTL Chip: The onboard CP2102 stable USB to TTL chip ensures the normal communication of the serial port.
• Automatic Download: Support automatic download, no need to manually switch download and running mode.
• Immersion Gold Craft: High-quality immersion gold craft ensures durability and reliability.
• Cross-Platform Development: Support development on Windows system (Cygwin and msys32 simulation environment) and Linux system.
• ESP32-Arduino Support: Support ESP32-Arduino for easy development.
• Scalable and Adaptive Core: The core of this module is the ESP32-D0WDQ6 chip, which is scalable and adaptive.
• Dual CPU Cores: The two CPU cores can be individually controlled or powered on.
• Adjustable Clock Frequency: The adjustment range of the clock frequency is from 80 MHz to 240 MHz.
• Low-Power Coprocessor: The user can cut off the power of the CPU, and use the low-power coprocessor to continuously monitor the status changes of the peripherals or whether certain analog quantities exceed the threshold.
• Rich Peripherals: ESP32 also integrates a wealth of peripherals, including capacitive touch sensors, Hall sensors, low-noise sensor amplifiers, SD card interface, Ethernet interface, high-speed SDIO/SPI, UART, I2S and I2C.

Summary of Features:
Powerful, Flexible, and Scalable MCU Module with Rich Peripherals and Cross-Platform Development Support

Specification:
CPU and Memory:

• ESP32-D0WDQ6 contains two low-power Xtensa 32-bit LX6 MCUs.
• 448 KB of ROM, used for program startup and kernel function calls.
• 520 KB on-chip SRAM for data and instruction storage.
• 8 KB of SRAM in RTC, that is, RTC slow memory can be accessed by the coprocessor in Deep-sleep mode.
• 8 KB of SRAM in the RTC, that is, the RTC fast memory, can be used for data storage and accessed by the main CPU when the RTC is started in Deep-sleep mode.
• 1 kbit eFuse, of which 256 bits are the system (MAC address and chip settings); the remaining 768 bits are reserved for user applications, which include Flash encryption and chip ID.
• ESP-WROOM-32 integrates 4MB of SPIFlash.

Package includes:

• 1 x Module