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IoT Microcontroller
ESP32 DevKit
The power-house for IoT and wireless automation. Explore the advanced dual-core architecture and wireless capabilities below.
ESP32 Module (SoC)
PCB Antenna
USB Interface
EN (Reset) Button
BOOT Button
3.3V LDO Regulator
GPIO Headers (Left)
GPIO Headers (Right)
Architectural Overview
The ESP32 is a feature-rich SoC (System on a Chip) with integrated Wi-Fi and dual-mode Bluetooth connectivity. It is designed for mobile, wearable electronics, and IoT applications.
With dual cores that can be controlled individually, the ESP32 can handle complex tasks while maintaining low power consumption, making it the industry standard for smart devices.
Technical Specifications
MicrocontrollerXtensa® Dual-core 32-bit LX6
Operating Voltage3.3V
Input Voltage5V (USB) / 5-12V (Vin)
Clock Speedup to 240 MHz
SRAM520 KB
Flash Memory4 MB (External)
Wi-Fi802.11 b/g/n (up to 150 Mbps)
Bluetoothv4.2 BR/EDR and BLE
GPIO Pins34 (Digital & Analog)
ADC Resolution12-bit (4096 levels)
DAC Resolution8-bit (2 channels)
Capacitive Touch10 Sensors