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

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

Features:

• ESP-WROOM-32 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 Wait

• The onboard CP2102 stable USB to TTL chip ensures the normal communication of the serial port

• Support automatic download, no need to manually switch download and running mode.

• Immersion Gold Craft

• Support development on Windows system (Cygwin and msys32 simulation environment) and Linux system

• Support ESP32-Arduino

• The core of this module is the ESP32-D0WDQ6 chip*, which is scalable and adaptive

• The two CPU cores can be individually controlled or powered on

• The adjustment range of the clock frequency is from 80 MHz to 240 MHz

• 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 

• 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

Specification:
CPU and Memory:

• ESP32-D0WDQ6 contains two low-power Xtensa® 32-bit LX6 MCUs. On-chip storage includes:

• 448 KB of ROM, used for program startup and kernel function calls.

• 520 KB on-chip SRAM for data and instruction storage.

• The 8 KB of SRAM in RTC, that is, RTC slow memory can be accessed by the coprocessor in Deep-sleep mode.

• The 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