ESP32 DEV wireless WiFi + Bluetooth 38PIN

ESP32 DEV wireless WiFi + Bluetooth 38PIN ESP_WROOM_32 is a general_purpose Wi_Fi+BT+BLE MCU module, powerful and versatile for low_power sensor networks and demanding tasks such as speech encoding, audio streaming, and MP3 decoding, etc. The core of this module is the ESP32_D0WDQ6 chip*, which is scalable and adaptive. The two CPU cores can be controlled or powered up independently. The clock frequency can be adjusted from 80 MHz to 240 MHz. The user can cut off the power to the CPU and use the low_power coprocessor to constantly monitor the state changes of peripherals or whether certain analog quantities exceed thresholds. ESP32 also integrates a wealth of peripherals, including capacitive touch sensors, Hall sensors, low_noise sense amplifiers, SD card interface, Ethernet interface, high_speed SDIO/SPI, UART, I2S and I2C, etc. CPU and memory The ESP32_D0WDQ6 houses two low_power Xtensa® 32_bit LX6 MCUs. On_chip storage includes: 448 KB of ROM for program startup and kernel function calls. 520 KB of on_chip SRAM for data and instruction storage. 8 KB of SRAM in RTC, the RTC slow memory, can be accessed by the coprocessor in Deep_sleep mode. The 8 KB SRAM in the RTC, the RTC fast memory, can be used for data storage and accessed by the main CPU when the RTC starts up in Deep_sleep mode. 1 kbit of eFuse, of which 256 bits are dedicated to the system (MAC address and chip settings); the remaining 768 bits are reserved for user applications including Flash encryption and chip ID. ESP_WROOM_32 integrates 4MB SPIFlash ____________________________________________________________________________ Linhkien.CXT.VN – Linh kiện điện tử CXT _ Chuyên cung cấp linh kiện điện tử, thiết bị và vật tư ngành điện _ Thông tin minh bạch, giá cả cạnh tranh _ Hỗ trợ tư vấn kỹ thuật triển khai dự án _ Hotline &