ESP32 Development Board (WIFI and Bluetooth) 30-Pin Micro usb
In Stock
Categories: ESP
Description
Key Features:
📶 Dual WiFi & Bluetooth – Supports 2.4GHz WiFi (802.11 b/g/n) and Bluetooth 4.2 (BLE + Classic). ⚡ Dual-Core Xtensa LX6 CPU – 240MHz clock speed for multitasking. 🔌 30-Pin GPIO Breakout – Includes ADC, DAC, PWM, UART, SPI, I2C, and capacitive touch. 💻 Micro USB Port – Easy programming & power (5V input). 🔋 Low Power Modes – Ideal for battery-powered IoT devices. 🛠️ Arduino & ESP-IDF Compatible – Works with Arduino IDE, MicroPython, and Lua.
Technical Specifications:
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Chipset: ESP32-WROOM-32 (or equivalent)
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CPU: Dual-core 32-bit LX6 (up to 240MHz)
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Wireless: WiFi 2.4GHz + BT/BLE 4.2
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GPIO Pins: 30 (multifunctional, some input-only)
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Analog Inputs: 12-bit ADC (15 channels)
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Analog Outputs: 8-bit DAC (2 channels)
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Flash Memory: 4MB (default)
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SRAM: 520KB
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Operating Voltage: 3.3V (5V tolerant inputs)
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USB Interface: Micro USB (CP2102 or CH340G chip)
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Dimensions: ~55mm × 28mm
Applications:
🌐 IoT Devices (Smart Home, Sensors) 📱 Bluetooth/WiFi Controllers 🤖 Robotics & Automation 🔊 Wireless Audio Streaming 🎮 DIY Game Consoles
Package Includes:
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1 × ESP32 Development Board (30-pin, Micro USB)
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(Optional) Header pins (unassembled)
⚠️ Usage Notes:
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3.3V logic level – Use level shifters for 5V peripherals.
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WiFi/BT antenna is PCB-integrated – Keep away from metal obstructions.
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Power via Micro USB or 5V pin (built-in regulator).
🛒 Jumpstart your IoT project—order now!