Comparison Aspect Arduino ESP32 Microcontroller Uses various microcontrollers (e.g., ATmega328P, SAMD21) Features a single microcontroller (Espressif ESP32) Processing Power Generally lower processing power Higher processing power and clock speed Memory Limited program memory and RAM More program memory and RAM Connectivity Limited built-in connectivity options Built-in Wi-Fi and Bluetooth connectivity I/O Pins Varies based on…
Comparison between Raspberry Pi, Arduino, and ESP32Â Raspberry Pi Arduino ESP32 Single-board computer (SBC) Microcontroller board Microcontroller board Higher (Multi-core ARM CPU) Lower (ATmega328P, AVR-based) Higher (Dual-core Xtensa LX6 CPU) Available with RAM (e.g., 2GB, 4GB, 8GB) Available with RAM (e.g., 2KB, 32KB) Available with RAM (e.g., 512KB, 4MB) MicroSD card for external storage Onboard…
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