SUNROM ELECTRONICS

CH340G USB to RS232 TTL module

Product Code 7420

Available We dispatch same day if ordered by 1PM (excluding holidays), then courier usually takes 2-5 days.
Real Time Availability
Ready Stock: 50 nos. Factory Leadtime for more quantity: 15 days.
If you order more than 50, We will send two packages, right now available stock and remaining in 15 days
Quantity Pricing
Quantity :
Price (Discount%)
1-49 :
Rs.95.00/- (0%)
50-99 :
Rs.90.25/- (5%)
100-499 :
Rs.85.50/- (10%)
500-999 :
Rs.83.60/- (12%)
1000+ :
Rs.80.75/- (15%)
CH340G USB to RS232 TTL module
Sunrom Product Code for Ordering:
7420

The CH340G USB to TTL Serial Converter emerges as a vital bridge between the worlds of computers and microcontrollers, empowering seamless communication and unleashing the potential of development boards like Arduino Nano and Raspberry Pi. This article delves into its technical capabilities and diverse applications, equipping you to navigate the exciting realm of serial communication with confidence.

Key Features of CH340G USB To TTL Converter:
    • Bridging the Gap: The CH340G acts as a translator, converting USB signals used by computers into TTL (Transistor-Transistor Logic) levels understood by microcontrollers like Arduino Nano and Raspberry Pi.
    • Compact and Portable: Featuring a small and lightweight design, the converter easily fits into project bags and backpacks, ensuring portability for on-the-go development.
    • Plug-and-Play Simplicity: Driver installation is often eliminated, allowing for immediate connection and communication between your computer and development board.
    • Reliable Communication: Equipped with the CH340G chipset, the converter offers stable and efficient data transmission, ensuring smooth communication for your projects.
    • Wide Compatibility: Supporting various operating systems like Windows, Mac, and Linux, the converter provides flexibility for your development environment.
Technical Specifications of CH340G USB To TTL Converter:
    • Chipset: CH340G
    • Input Voltage: 5V DC
    • Interface: USB to TTL
    • Baud Rate: Up to 2.5 Mbps
Mechanical Specifications of CH340G USB To TTL Converter:
    • Connector: Standard USB Type-A male on one end, pin headers or screw terminals for TTL connections on the other end
Usage of CH340G USB To TTL Converter:
    • Programming Arduino Nano and Raspberry Pi: Upload code onto your development boards with ease, breathing life into your projects.
    • Serial Communication Projects: Connect your computer to sensors, actuators, and other serial devices, enabling data exchange and project control.
    • Debugging and Monitoring: Monitor serial communication between devices and troubleshoot code issues efficiently.
    • Robotics and Automation: Control motors, servos, and other components in your robot or automated system.
    • Internet of Things (IoT) Prototyping: Connect your development board to the internet and explore the possibilities of IoT projects.
CH340G Board Schematic and pinouts

Sunrom Group is the foremost online e-commerce store since 2004, providing innovative embedded systems & components. Our aim is to empower you to Make In India. We work closely with electronics manufacturing companies & individuals to understand & solve the challenges faced during production. We do not just sell things, We use them ourselves in our products, and provide you with high quality tested components for trouble free experience. Our group consist of three companies.

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