Product name 

CH340C WIFI Module AdapterDownload Debug for ESP8266 ESP-01/01S

Description 

This is a downloader which adopts CH340G USB to Serial Chip and adds 8 self help download circuits, which is very convenient for users to download programs to ESP-01/01S wifi module, upgrade firmware, serial port AT command debugging, etc.

This module supports Arduino IDE, Anxin ESP8266 Flasher, and music One-Click download of software such as Xin Flash Download.

Features 

• No need to press any button
• The wifi module will automatically enter into download mode.
• Low cost and low price solution for rapid prototyping.
• Compact size, easy to embed in any product

Specifications

• Compatible With ESP8266 ESP-01/01S
• Operating Voltage 5 VDC
• USB to Serial Chip CH340C
• Length (mm) 50
• Width (mm) 14
• Height (mm) 12
• Weight (gm) 6

Package Include 

• 1x CH340C WIFI Module Adapter Download Debug for ESP8266 ESP-01/01S