Product Images are shown for illustrative purposes only and may differ from actual product.

CH341A USB to UART IIC SPI TTL ISP EPP/MEM Parallel Port Converter

  • Stock: 3

    Availability: InStock priceValidUntil: 2026-06-18

  • SKU: 3259 | DAD372

Availability: InStock priceValidUntil: 2026-06-18

  • Rs. 625.40 (inc GST)
    Rs.530.00 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

CH341A USB to UART IIC SPI TTL Converter

CH341A USB to UART IIC SPI TTL Converter with 3.3V/5V output voltage and support for parallel and serial interfaces.

The CH341A USB to UART IIC SPI TTL Converter is a versatile module ideal for various electronic applications. It features a CH341A chip that connects USB to UART, I2C, and SPI interfaces. This allows for easy programming of MCUs, data acquisition, and debugging tasks. The module supports both parallel and serial ports, making it suitable for a wide range of devices.

With selectable output voltage at 3.3V or 5V, the CH341A USB to UART IIC SPI TTL Converter ensures compatibility with various electronic components. The onboard indicator lamp provides clear visibility of operating status, enhancing user experience. This converter is perfect for tasks such as EEPROM programming and connecting printers.

Explore the benefits of using the CH341A USB to UART IIC SPI TTL Converter for seamless integration into your projects. Its robust design and functionality make it a reliable choice for hobbyists and professionals alike in the Indian electronics market.

At DNA, we offer a range of reliable Communication Modules, including the CH341A USB to UART IIC SPI TTL Converter. Discover how this module can enhance your projects. Check other 'Communication Modules' that we have in stock.

If you're looking for specific electronic components, DNA can help. We support retail and bulk orders and can import items if needed. Explore related products like Inductor, Sensor, SMPS, Hongfa Relay, Nextion Display, and DC to DC Converter IC. Contact Us

Features of CH341A USB to UART IIC SPI TTL Converter

  • Supports USB to UART, I2C, SPI interfaces
  • Selectable output voltage at 3.3V or 5V
  • Onboard operating indicator lamp

Specification of CH341A USB to UART IIC SPI TTL Converter

  • USB bus adapter chip
  • Supports parallel and serial ports
  • Compatible with various electronic devices

Applications of CH341A USB to UART IIC SPI TTL Converter

  • MCU programming
  • Data acquisition
  • Printer connections
  • EEPROM programming
  • Debugging tasks

Package Includes

  • 1 X CH341A USB to UART IIC SPI TTL Converter
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (4)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
How long does delivery take?
Delivery time depends on your PIN code and the courier network. Tracking is shared after dispatch.
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
What if a product is out of stock — can you arrange it?
Yes — contact us with the part number and required quantity. We’ll check availability or sourcing options.
Can you combine multiple orders into one shipment?
Often yes — if the first order hasn’t shipped. Send both order numbers and we’ll confirm.

NEW Products

Product Page : New Products

Winsen ZE03-SO2 GAS Sensor Module

Winsen ZE03-SO2 GAS Sensor ModuleElectrochemical Detection Module ZE03-SO2ZE03-SO2 Gas sensor can be..

Rs.13,216.00 (inc GST)
Rs.11,200.00 + GST

SKU: 1764 | DAB100
Stock: 3

1Watt RED LED

1Watt RED LEDA light-emitting diode (LED) is a two-lead semiconductor light source. It is a p–n junc..

Rs.30.68 (inc GST)
Rs.26.00 + GST

SKU: 1059 | DAB189
Stock: 20

BCR8PM TRANSISTOR TO-220F (Insulated) Package

BCR8PM TRIAC Insulated Transistor for AC SwitchingBCR8PM TRIAC: 8A, 600V Insulated for general-purpo..

Rs.88.50 (inc GST)
Rs.75.00 + GST

SKU: 10009 | DAI999
Stock: 25

2 Pin 1.25mm JST Female Connector With Wire

JST 2-Pin 1.25mm Female Connector With Wire JST 2-Pin Female Connector with Wire for low-current ap..

Rs.17.94 (inc GST)
Rs.15.20 + GST

SKU: 9455 | DAI326
Stock: 18

Have You Seen

Product Page : Have You Seen

2 Pin Mini Jumper 2.54 mm Closed Type

2 Pin Closed Type Jumper Connector 2-PIN female jumper, 2.54 mm pitch, 2 Ampere current rating, ide..

Rs.0.59 (inc GST)
Rs.0.50 + GST

SKU: 2720 | DAB710
Stock: 300

SP6648HF Switching Voltage Regulators Ultra-low Quiescent High Efficiency SMD IC

SP6648HF Switching Voltage Regulator High Efficiency SMD IC SP6648HF Voltage Regulator IC with ultra..

Rs.120.71 (inc GST)
Rs.102.30 + GST

SKU: 8133 | DAH637
Stock: 8

Soldron 25W Black Ceramic Coated Spade Long Life Delux Bit

Soldron 25W Black Ceramic Coated Soldering Delux Bit Soldron 25W Bit for soldering with black cerami..

Rs.162.25 (inc GST)
Rs.137.50 + GST

SKU: 2361 | DAC110
Stock: 12

7474 Dual Positive Edge Triggered D Flip Flops

74HC74 Dual Positive Edge Triggered D Flip Flop 74HC74 D Flip Flop with Set, Reset, Clock inputs; CM..

Rs.14.54 (inc GST)
Rs.12.33 + GST

SKU: 222 | DAA237
Stock: 27

Related Products

RS232 To TTL Convertor Module

RS232 To TTL Convertor Module

RS232 To TTL Convertor ModuleWant to connect Arduino, Raspberry Pi or any Microcontroller via RS232 ..

Rs.63.72 (inc GST)
Rs.54.00 + GST

SKU: 612 | DAA715
Stock: 1
2PIN GX25 Panel Mounting Connector with flange (Male + Female)

2PIN GX25 Panel Mounting Connector with flange (Male + Female)

GX25 2-Pin Panel Mount Connector Male + Female GX25 2-pin panel mounting connector for secure attac..

Rs.472.00 (inc GST)
Rs.400.00 + GST

SKU: 7448 | DAF905
Stock: 20
Meanwell ERPF-400-24 400W AC-DC Enclosed SMPS

Meanwell ERPF-400-24 400W AC-DC Enclosed SMPS

Meanwell ERPF-400-24 DIN Rail Power Supply Meanwell ERPF-400-24 Power Supply; High efficiency, univ..

Rs.3,345.30 (inc GST)
Rs.2,835.00 + GST

SKU: 7577 | DAE069
Stock: 0
RS232 to USB Converter Cable 1 feet windows 10 & 11

RS232 to USB Converter Cable 1 feet windows 10 & 11

RS232 to USB Converter Cable 1 Feet RS232 to USB Converter Cable for Windows 10 & 11 with 1-foot len..

Rs.1,504.50 (inc GST)
Rs.1,275.00 + GST

SKU: 7889 | DAH451
Stock: 0
IX4427N Low-Side Gate Driver SMD IC

IX4427N Low-Side Gate Driver SMD IC

IX4427N Low-Side Gate Driver SMD IC for Efficient MOSFET Control IX4427N Low-Side Gate Driver IC wi..

Rs.53.10 (inc GST)
Rs.45.00 + GST

SKU: 9951 | DAI659
Stock: 10
YIHUA 928D-IV 20V 60W Portable Soldering Iron for Micro Components

YIHUA 928D-IV 20V 60W Portable Soldering Iron for Micro Components

YIHUA 928D-IV 20V 60W Portable Soldering Iron for Micro ComponentsYIHUA 928D-IV soldering iron 60W, ..

Rs.2,274.80 (inc GST)
Rs.1,927.79 + GST

SKU: 10623 | DAJ571
Stock: 0