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WeMos D1 CH340 WiFi Development Board ESP8266 ESP-12F

Reference: DEC-NSM3M•Brand: ESP8266•Vendor: Electronics Shop (Md. Rahim Uddin)

▪Original WeMos D1 CH340 WiFi Development Board ESP8266 ESP-12F verified and tested for genuine quality.
▪Optimized compatibility with ESP8266 and Arduino ecosystems.
▪Supports fast GPIO Digital telemetry bus communication.
▪Operates safely across 3.3V logic level range.
▪Industrial grade temperature tolerance (-40°C to +85°C).
▪DecentIoT Cloud ecosystem verified with official documentation support.

In Stock (17 units)

BDT516

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Detailed Hardware Description

WeMos D1 CH340 WiFi Development Board ESP8266 ESP-12F

▪Overview

The WeMos D1 CH340 WiFi Development Board ESP8266 ESP-12F is a high-performance development board engineered for scalable IoT deployments, automation controllers, and embedded machine learning applications.

▪Technical Specifications

Parameter	Specification
Core Architecture	ESP32 Dual-Core Processor
Operating Voltage	3.3V - 5V (via Type-C / VIN pin)
Clock Frequency	Up to 240 MHz
Connectivity	Wi-Fi 802.11 b/g/n + Bluetooth 5.0 (BLE)
Peripherals	GPIO, ADC, DAC, I2C, SPI, UART, PWM, Capacitive Touch
USB Interface	Native Type-C USB with onboard UART Programmer

▪Pinout & Power Configuration

•VIN Pin: 5V - 12V DC Input with onboard ultra-low-dropout regulator (LDO).
•3.3V Pin: Regulated output for external sensors (up to 500mA).
•GND: Multiple ground reference points.

Driver Requirement

If your computer does not automatically detect the USB port, install the CH340 / CP2102 virtual COM port driver.

Package Includes:

1 x WeMos D1 CH340 WiFi Development Board ESP8266 ESP-12F
1 x Standard 2.54mm Pin Header Set
DecentIoT Quality Control Inspection Slip

WeMos D1 CH340 WiFi Development Board ESP8266 ESP-12F

৳ 516৳ 619