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ESP8266 CH340G Wi-Fi Development Board (32Mb Flash)
$2.2500
In stock
SKU
COM-03-052
Volume discounts:
- +50 4 % $2.1600
- +100 6 % $2.1100
- +300 8 % $2.0700
- +500 10 % $2.0200
- +1000 12 % $1.9800
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ESP-12S ESP8266 Wi-Fi Module Previous 
The ESP8266 CH340G Wi-Fi Development Board is a compact development board for electronics and IoT projects. It combines an ESP8266 Wi-Fi microcontroller with a CH340G USB-to-serial converter for programming and data transfer. The board supports micro USB connection and includes 32Mb flash memory. It is compatible with NodeMCU and LUA-based development. The board operates at 3.3V and accepts a 5 to 9V DC input.
Features of ESP8266 CH340G Wi-Fi Development Board - 32Mb Flash
- ESP8266 Wi-Fi microcontroller
- CH340G USB-to-serial converter
- 32Mb flash memory
- micro USB connection
- NodeMCU compatible
- LUA support
- 3.3V operating voltage
- 5 to 9V DC input
Specifications of ESP8266 CH340G Wi-Fi Development Board - 32Mb Flash
- Main chip: ESP8266 Wi-Fi
- Flash memory: 32Mb
- USB-to-serial converter: CH340G
- Operating voltage: 3.3V
- Input voltage: 5 to 9V DC
- USB port: micro USB
- Pin layout: 2 rows of 15 pins
- Compatibility: NodeMCU and LUA
How to Use ESP8266 CH340G Wi-Fi Development Board - 32Mb Flash
- Connect the board through the micro USB port.
- Provide power through the 5 to 9V DC input or the USB connection.
- Program the board through the CH340G USB-to-serial converter.
More Info
- Designed for IoT development projects.
- Suitable for Wi-Fi based electronics development.
| MCU/SoC | ESP8266 |
|---|---|
| Product Family | ESP8266 |
| Architecture | Tensilica L106 32-bit |
| CPU Cores | Single-core |
| Clock Speed (MHz) | 80 MHz |
| Flash | 4 MB (32 Mbit) |
| SRAM | 160 KB |
| GPIO Pins | 30 pins (2 rows of 15 pins) |
| SPI interface Pins | 1 |
| I2C interface Pins | 1 |
| UART interface Pins | 2 |
| USB Ports | Micro-USB |
| Ethernet Support | No |
| ADC Channels | 1 |
| PWM Channels | 10 |
| Operating Voltage (V) | 3.3V |
| GPIO Voltage (V) | 3.3V |
| GPIO Current (mA) | 12mA |
| Wireless | Wi-Fi |
| Form Factor | NodeMCU |
| IDE Support | Arduino IDE, Lua, NodeMCU |
| Input Voltage (V) | 5-9V DC |
| Antenna Type | Internal Antenna |
| Bluetooth Ver. | No |
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