ESP32 DevKit 38 Pins


The ESP32 38 Pins is a microcontroller board featuring 38 GPIO pins, commonly used for versatile electronic projects and IoT applications.



Microcontroller: ESP32
Number of Pins: 38 GPIO pins
Operating Voltage: 3.3V (Do not connect to 5V directly)
Dual-Core Processor: Dual-core Tensilica LX6 microprocessors
Clock Speed: Adjustable up to 240 MHz
Wireless Connectivity: Wi-Fi 802.11 b/g/n, Bluetooth Classic, and Bluetooth Low Energy (BLE)
Flash Memory: 4MB
Interfaces: UART, SPI, I2C, I2S, PWM, ADC, and more
USB-to-UART Bridge: CP2102 or CH340 (depending on the variant)
Programming: Arduino IDE support with ESP32 board package
Compatibility: Compatible with various sensors, modules, and development environments
Power Supply: Can be powered via USB or external power source
Form Factor: Compact development board


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