ESP32-WROOM-32 is a WiFi and Bluetooth system-on-chip (SoC) with industry-leading RF performance, low power consumption and high integration. ESP32-WROOM-32 integrates complete transmit/receive RF functions, including antenna switch, RF balun, power amplifier, low noise amplifier, filter, power management module and advanced self-calibration circuit. The self-calibration circuit implements dynamic automatic adjustment to eliminate defects in external circuits. ESP32-WROOM-32 has 2 32-bit, LX6 CPUs with a main frequency of up to 240MHz and a 7-stage pipeline architecture. ESP32-WROOM-32 also integrates a rich set of analog sensors and digital interfaces.
ESP32-WROOM-32's ultra-low power RF architecture and patented power-saving technology extend the battery life of practical applications.
ESP32-WROOM-32 fully complies with WiFi 802.11b/g/n/e/i and Bluetooth 4.2 standards, integrates WiFi/Bluetooth/BLE radio and low-power technologies, and supports an open real-time operating system RTOS. The integrated adjustment cache of ESP32-WROOM-32 helps improve system performance and optimize system storage. The flexible RAM/ROM partitioning architecture allows users to customize to meet special requirements and usage scenarios.
ESP32-WROOM-32 can be used as a standalone application or a slave device of the host MCU. As a slave device, ESP32-WROOM-32 provides WiFi and Bluetooth functions through SPI/SDIO or I2C/UART interfaces.
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