Your position: Home / ESP32 ESP8266 / Module

Keyestudio USB to ESP-01S Wifi Module Serial Port Shield For Arduino &Compatible with ESP8266 wifi

(979 available)
Shipping Cost:
Estimated Delivery Time:
Please select the country you want to ship from
Please select the information you wantX
  • Description
  • Features
  • Documents
  • Reviews
This is an expansion board for the ESP-01S WiFi module. The shield comes with a USB to Serial port chip CH340G.
Installed the driver, push the shield’s button to Flash Boot, and plug into computer’s USB port. You can use Serial debugging tool to test the AT command.
Push the shield’s button to Download, and plug into computer’s USB port, ESP-01 module is at download mode. You can download the firmware to ESP-01 module using firmware software.    

KS0388 (8)KS0388 (6)KS0388 (5)KS0388 (4)KS0388 (3)KS0388 (2)

  • Working voltage: DC 5V

  • Working current: minimum 500mA

  • Communication voltage: 3.3V

  • Environmental attributes: ROHS

  • Dimensions: 55mm*18mm*12mm

  • Weight: 5.6g               

Average rating:
Share your thoughts with other customers
Write a review
Product reviews can be carried out after the member login, please click here to login
Links:autopartsColor E Ink Display
Message Us