ESP8266 Witty Cloud ESP-12F WiFi Development Board

ESP8266 Witty Cloud ESP-12F WiFi Development Board

The ESP8266 Witty Cloud is a unique ESP8266 development board with built-in RGB LED, LDR light sensor, and push button — everything you need to start experimenting with WiFi IoT without any additional components. Built around the ESP-12F module with 4MB flash, it comes as a two-board stack: the top board holds the ESP-12F and peripherals, the bottom board provides USB-to-serial programming via CH340.

Key Specifications

• MCU: ESP8266EX (ESP-12F) | Clock: 80MHz (up to 160MHz)
• Flash: 4MB | WiFi: 802.11 b/g/n
• On-board: RGB LED / LDR light sensor / push button
• GPIO: 11 pins | Analog in: 1 (LDR)
• USB: Micro USB (CH340, on programmer board)
• IDE: Arduino IDE / MicroPython / NodeMCU Lua
• Compliance: RoHS compliant

Why Choose This?

• ✅ Built-in RGB LED + LDR + button — start experimenting immediately, no extra components needed
• ✅ Two-board design — detach programmer board after flashing for compact standalone deployment
• ✅ Arduino IDE compatible — use familiar Arduino libraries and sketches
• ✅ 4MB flash — ample space for OTA updates and SPIFFS file system

Typical Applications

• WiFi IoT learning and rapid prototyping
• Smart lighting and RGB LED control projects
• Light-sensing and ambient monitoring IoT nodes
• Home automation and MQTT client projects

Enjoy free standard shipping on all orders over $199 USD. Orders are processed within 1–2 business days.

Not satisfied? Return any item within 90 days of purchase for a full refund or exchange. Items must be in original condition.

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