The NodeMCU ESP8266 CH340 WiFi Development Board is a reliable and affordable IoT development platform designed for wireless automation and connectivity projects. It features the ESP8266 WiFi module powered by the L106 32-bit processor running up to 160MHz, providing exceptional performance for IoT applications. With built-in CH340 USB-to-serial converter, it ensures seamless programming via Arduino IDE. The NodeMCU ESP8266 CH340 WiFi Development Board from StemVolt is perfect for students, makers, and developers working on home automation, smart devices, and cloud-based sensor systems. Its compact design and low power usage make it ideal for rapid IoT prototyping.
Related Keywords:
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ESP8266 WiFi Module Development Board
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NodeMCU CP2102 WiFi Development Board
Applications:
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IoT-based home and industrial automation
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Wireless sensor networks and data monitoring
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Educational and DIY robotics projects
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Cloud-based data logging and IoT communication
Specifications:
| Parameter | Details |
|---|---|
| Microcontroller | ESP8266 (L106 32-bit) |
| Processor Speed | 80MHz to 160MHz |
| Flash Memory | 4MB |
| Analog Input | 1 (10-bit ADC, 1024 resolution) |
| GPIO Pins | 17 (multiplexed) |
| Input Voltage | 4.5V to 9V |
| Communication Interface Voltage | 3.3V |
| WiFi Standard | 802.11 b/g/n |
| USB Interface | CH340G USB to Serial |
| Current Consumption | 10uA – 170mA |
Features:
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Integrated CH340G USB-to-Serial converter for easy programming
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Full WiFi connectivity with TCP/IP stack and soft-AP support
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Compatible with Arduino IDE, NodeMCU firmware, and Lua scripting
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Low power consumption, ideal for battery-powered IoT devices
Package Includes:
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1 x NodeMCU ESP8266 CH340 WiFi Development Board for IoT Projects
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