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Wishiot CH340G Programmer USB to ESP-01 Wireless Adapter Module + 4PCS ESP8266 ESP-01S WiFi Wireless Serial Transceiver Module 4MB Flash 3.3V Wi-Fi Module

  • ESP-01 serial wifi module can be directly plugged into the yellow pin header without any connection wires
  • ESP8266 ESP-01S serial WiFi wireless transceiver module used 4MB Flash, not 1MB flash
  • Baud Rate: 115200, Selectable working mode: On-board toggle switch. UART side for serial TTL debugging by AT commands, PROG for firmware programming
  • Programmer USB to serial TTL chip: CH340G, please check if your computer has installed the driver before use it
  • Need a lot of customization? / How to email us? Please click Wishiot(you can find "Sold by Wishiot" under Buy Now button), in the new page, click Ask a question to email us
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ESP-01 serial wifi module can be directly plugged into the yellow pin header without any connection wires ^^ ESP8266 ESP-01S serial WiFi wireless transceiver module used 4MB Flash, not 1MB flash ^^
Baud Rate: 115200, Selectable
working mode: On-board toggle switch. UART side for serial TTL debugging by AT commands, PROG for firmware programming ^^ Programmer USB to serial
TTL chip: CH340G, please check if your computer has installed the driver before use it ^^ Need a lot of customization? / How to email us? Please click Wishiot(you can find "Sold by Wishiot" under Buy Now button), in the new page, click Ask a question to email us

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies

  • Return for refund within: 30 days
  • Return for replacement within: 30 days
  • This item is covered by ApexDash Return Policy

Manufacturer Contact Info

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