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USB to UART/ESP8266 Adapter Programmer for ESP-01 Wi-Fi Modules

SKU: M75Z4CP4LB
The USB to UART/ESP8266 Adapter Programmer is a compact development and programming tool designed specifically for ESP-01 and ESP-01S Wi-Fi modules based on the ESP8266 chipset. Equipped with the reliable CH340G USB-to-Serial converter, the adapter allows users to easily program, debug, and communicate with ESP8266 modules directly from a computer through a USB connection. The adapter eliminates the need for...
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Shipping & Returns

Orders placed before 3 PM IST will be shipped on the same day (excluding Sundays and Public holidays) through our shipping partners. In rare cases, the pickup may get delayed during Public holidays / Bandh / Environmental disturbances.

Specifications

Specifications:

Product Type: USB to UART ESP8266 Programmer Adapter
Supported Modules: ESP-01, ESP-01S
USB Interface: USB Type-A
USB-to-Serial Chip: CH340G
Communication Interface: UART (TTL Serial)
Logic Voltage: 3.3V
Operating Voltage: 5V USB Input
Module Supply Voltage: 3.3V Regulated
Baud Rate Support: Up to 115200 bps and higher
Driver Requirement: CH340G Driver
Programming Support: Firmware Upload and Serial Debugging

Additional Resources

Programmer.PDF

FAQ

1. What is the USB to UART ESP8266 Adapter Programmer used for?

It is used to program, upload firmware, and perform serial communication with ESP-01 and ESP-01S Wi-Fi modules based on the ESP8266 chipset.

2. Which ESP8266 modules are supported by this adapter?

The adapter is specifically designed for ESP-01 and ESP-01S Wi-Fi modules.

3. What is the function of the CH340G chip on the adapter?

The CH340G acts as a USB-to-UART converter, allowing a computer to communicate with the ESP8266 module through a USB connection.

4. Can this adapter be used with the Arduino IDE?

Yes, the adapter is fully compatible with Arduino IDE, PlatformIO, ESP Flash Download Tool, and other ESP8266 programming software.

5. Does the adapter provide power to the ESP-01 module?

Yes, the adapter includes an onboard 3.3V regulator that powers the ESP-01 or ESP-01S module directly from the USB port during programming and testing.

View full product details

The USB to UART/ESP8266 Adapter Programmer is a compact development and programming tool designed specifically for ESP-01 and ESP-01S Wi-Fi modules based on the ESP8266 chipset. Equipped with the reliable CH340G USB-to-Serial converter, the adapter allows users to easily program, debug, and communicate with ESP8266 modules directly from a computer through a USB connection.

The adapter eliminates the need for external wiring and power circuits by providing a dedicated socket for ESP-01 modules, making firmware uploading and serial communication quick and convenient. It supports popular development environments such as Arduino IDE, ESP8266 Flash Download Tool, PlatformIO, and NodeMCU flasher utilities.

Its plug-and-play design, stable serial communication, and compact form factor make it an essential tool for developers, students, makers, and IoT enthusiasts working with ESP8266-based projects.

Key Features

  • Designed specifically for ESP-01 and ESP-01S modules
  • Built-in CH340G USB-to-UART converter
  • Direct USB connection to PC or laptop
  • Easy firmware uploading and debugging
  • No external wiring required
  • Stable serial communication interface
  • Compact and lightweight design
  • Supports ESP8266 programming and testing
  • Plug-and-play operation
  • Compatible with Arduino IDE and PlatformIO
  • Integrated power supply for ESP-01 module
  • Ideal for IoT development and prototyping
  • Reliable and beginner-friendly programming solution