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Electronic Parts, Module
ESP01 Adapter Module
Availability:
In stock
- USB Interface: USB Type-A
- USB to UART Chip: CH340 / CH340G
- Input Voltage: 5V
- Output Voltage: 3.3V Regulated
- Logic Level: 3.3V TTL
5,100 Ks
In stock
The ESP-01 USB Adapter Module is a USB-to-UART programmer designed specifically for ESP8266 ESP-01 and ESP-01S Wi-Fi modules. It features an onboard CH340 USB-to-Serial converter and a 3.3V voltage regulator, allowing you to easily connect an ESP-01 module directly to a computer via USB for programming, firmware updates, serial debugging, and AT command communication.
Features
- Designed specifically for ESP8266 ESP-01 / ESP-01S modules.
- Built-in CH340 USB-to-UART converter for reliable serial communication.
- Onboard 3.3V regulated power supply for safe operation.
- Direct USB connection—no jumper wires required.
- Supports firmware uploading, serial monitoring, and AT command testing.
- Plug-and-play design with standard USB interface.
- Compatible with Arduino IDE, ESP8266 Flash Download Tool, PlatformIO, and other ESP8266 development software.
- Compact and portable design for development and testing.
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