ESP32-WROOM-32

ESP32 is a feature-rich SoC with integrated Wi-Fi and Bluetooth connectivity for a wide-range of IoT applications.

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Environment and package
Dimensions (mm)	QFN 5x5
Other
Architecture	32-bit MCU & 2.4 GHz Wi-Fi & Bluetooth/Bluetooth LE
Core	Dual Core
Flash (MB)	N/A
GPIO	48
PSRAM (MB)	N/A
RAM/ROM (KB)	520 KB SRAM 448 KB ROM 16 KB RTC SRAM