Description
Specifications:
Microcontroller: ESP32 WiFi and Bluetooth module
Operating Voltage: 3.3V (Do not connect to 5V directly)
Digital I/O Pins: 30 GPIO pins
Analog Input Pins: 12 analog input pins (3.3V max)
Flash Memory: 4MB
SRAM: 520KB
Clock Speed: Adjustable up to 240MHz
Wireless Connectivity: Dual-mode Bluetooth (Classic and Low Energy) and 802.11 b/g/n Wi-Fi
Interfaces: UART, SPI, I2C, I2S, PWM, and more
USB-to-Serial Chip: CP2102 or CH340G (varies by model)
Programming: Arduino IDE support with ESP32 board package
Compatibility: Compatible with various sensors, modules, and shields
Power Supply: Can be powered via USB or external power source
Form Factor: Compact board with integrated USB and 30-pin layout
Usage: Ideal for IoT projects, home automation, robotics, and prototyping
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