CH340G USB TO TTL Converter
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CH340G USB TO TTL Converter CH340G USB TO TTL Converter

QC0819

Out of stock

Rs. 79.00

This is a USB–TTL converter based on CH340G USB to Serial TTL converter chip. The module can be used for 3.3V logic level signals, and has the option to switch from 5V to 3.3V logic level using a 2-pin shunt supplied with the module. It includes a small switch which allows the voltage available at the Voltage output pin to be switched between 3.3 and 5V. It has TX and RX Pins. These digital pins are compatible at 5V TTL levels allowing them to be directly interfaced with most 5V microcontrollers.

This converter module has a CH340G chip. It is compatible and supported with most Windows systems. Since CH340G driver IC is available onboard, it is easy to use with a computer or laptop and Program Arduino or other controller board that supports COM Port Programming interfaces.


Pinout:

CH340G-USB-to-Serial-TTL-converter
 

Specifications:

  1. Working voltage: 3.3V – 5.5V (Onboard 3.3v LDO Regulator)
  2. Working current: 200mA (LDO regulator can supply).
  3. CH340 Serial Converter
  4. Supports all basic windows versions - WIN7/VISTA/MAC/LINUX(32 bit /64-bit system


ESP8266 Adapter Programmer Applications:

  • Programming 
  • USB to UART Converter
  • Debugging
  • Serial Monitor

 

Literature on ESP8266 Adapter Programmer:

CH340G USB to Serial

Additional Resources:

CH340 datasheet

CH340 driver


Package Contains

1x CH340G USB to TTL UART Module

This is a USB–TTL converter based on CH340G USB to Serial TTL converter chip. The module can be used for 3.3V logic level signals, and has the option to switch from 5V to 3.3V logic level using a 2-pin shunt supplied with the module. It includes a small switch which allows the voltage available at the Voltage output pin to be switched between 3.3 and 5V. It has TX and RX Pins. These digital pins are compatible at 5V TTL levels allowing them to be directly interfaced with most 5V microcontrollers.

This converter module has a CH340G chip. It is compatible and supported with most Windows systems. Since CH340G driver IC is available onboard, it is easy to use with a computer or laptop and Program Arduino or other controller board that supports COM Port Programming interfaces.


Pinout:

CH340G-USB-to-Serial-TTL-converter
 

Specifications:

  1. Working voltage: 3.3V – 5.5V (Onboard 3.3v LDO Regulator)
  2. Working current: 200mA (LDO regulator can supply).
  3. CH340 Serial Converter
  4. Supports all basic windows versions - WIN7/VISTA/MAC/LINUX(32 bit /64-bit system


ESP8266 Adapter Programmer Applications:

  • Programming 
  • USB to UART Converter
  • Debugging
  • Serial Monitor

 

Literature on ESP8266 Adapter Programmer:

CH340G USB to Serial

Additional Resources:

CH340 datasheet

CH340 driver


Package Contains

1x CH340G USB to TTL UART Module

Returns Policy

Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.

1. Manufacturing Defect
If you receive a product with a manufacturing defect, please notify us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.

2. Wrong Item Shipped

If you receive a different product then the ordered one, please contact us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.

Limitation of Returns
We don't accept the returns for the products damanged by improper use of the product. Moreover we don't accept the return, if the ordered product is not fit for any specific application. Please read the product specifications and datasheet before selecting and ordering a product.

Shipping

We ship to all over India with flat shipping rate of INR 45 for all the orders below INR 599. For all the orders above INR 599, we offer a free shipping. Please contact to our support team at support@quartzcomponents.com for any question related to shipping.

Returns Policy

Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.

1. Manufacturing Defect
If you receive a product with a manufacturing defect, please notify us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.

2. Wrong Item Shipped

If you receive a different product then the ordered one, please contact us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.

Limitation of Returns
We don't accept the returns for the products damanged by improper use of the product. Moreover we don't accept the return, if the ordered product is not fit for any specific application. Please read the product specifications and datasheet before selecting and ordering a product.

Shipping

We ship to all over India with flat shipping rate of INR 45 for all the orders below INR 599. For all the orders above INR 599, we offer a free shipping. Please contact to our support team at support@quartzcomponents.com for any question related to shipping.

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