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OPEN-SMART USB to ESP-01 Adapter + ESP-01 ESP8266 Wi-Fi Module

USB to ESP-01 Adapter Module + Wireless Module Easy to Debug Wi-Fi Function for Arduino

SKU: 444697
  • 6.34
  • Free shipping To

  • Handling Time: Ships within 1 Business Days
  • Dispatch: Ships within 4-7 business days
  • Form Color:

    Black Black + Blue

OPEN-SMART USB to ESP-01 Adapter +  ESP-01 ESP8266 Wi-Fi Module
USB to ESP-01 Adapter Module + Wireless Module Easy to Debug Wi-Fi Function for Arduino

OPEN-SMART USB to ESP-01 Adapter + ESP-01 ESP8266 Wi-Fi Module

US$6.34 5 (3 reviews)
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ESP-01 is Wi-Fi serial transceiver module based on ESP8266.The SOC has Integrated TCP/IP protocol stack.It is TTL serial communication interface and its parameters can be set by AT command. It is widely used in networking, smart home project when it is connected to the wifi router. It can be used for remote monitoring of home appliances, bedroom temperature and humidity, controlling home appliances and smart car by the mobile phone.
USB to ESP-01 adapter module has CH340G USB to TTL driver IC onboard, so you can easily use your computer to do ESP-01 functional debugging.
- Working voltage: 4.5~5.5V (On-board 3.3v LDO Regulator)
- Working current: 240mA(Max.)
- Serial port baud rate: 115200 (default), can be modified to other values ​by AT command
- Serial communication format: 8N1
- Antenna Type: Built-in PCB antenna is available. 
- Wireless Network Mode: station / softAP / SoftAP + station
- Wireless criteria: 802.11 b / g / n
- WIFI @ 2.4 GHz, support for WPA / WPA2 security mode
- It is very easy to design projects by AT command
- Applications: Home automation, sensor networks, industrial wireless control, smart car.
Form ColorBlack + Blue
Quantity1 set
Working Voltage DC 4.5~5.5V
English Manual / SpecYes
Download Link
Dimensions & Weight
Dimensions 1.97 in x 0.63 in x 0.47 in (5 cm x 1.6 cm x 1.2 cm)
Weight 0.24 oz (6.9 g)
Packing List
1 * ESP-01 module
1 * Adapter module

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

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Quantity 3+ units 5+ units 10+ units
Rate US$5.62 shipped US$5.60 shipped US$5.58 shipped

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Customer's impression:
Good product OK economical Hackable Great little device Works on Windows 10
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Recent Customer Reviews

  • cenirmac Post on 5/8/2017

    Pros: Great device to use the ESP-01 unfriendly layout. USB-UART adapter works flawlessly on windows 10. I had previously tried others with no luck. Successfully uploaded arduino sketches and micropython scripts. Excellent... Read more

    Impression:Great little device, Works on Windows 10

    10 0
  • Rechinu Post on 1/25/2017

    Is a very useful module, i use it to control the thermic central from my vacation home


    1 0
  • CaptainJester Post on 10/21/2016

    Module came as I expected. There is no documentation provided but there is a huge community around it and you can find it all online. As always DX delivered what I expected.

    Impression:Good product, Hackable, economical

    3 0

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