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HiLetgo 10pcs Mini RS232 to TTL MAX3232 to TTL Level Converter Board Serial Converter Board RS232 to TTL Serial
NAD 251
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The HiLetgo mini RS232 to TTL MAX3232 Module is a versatile and compact device that allows you to convert signals between RS232 and TTL levels. With a voltage range of 3V to 5V, it is perfect for a variety of electronic projects.
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What Stands Out
Product Details
- HiLetgo Level Converter Board Mini TTL Rs232
- Voltage Range: 3V ~ 5V
- Chip: MAX3232CSE
| Compatible Devices | Computer, Microcontroller, Devices with Serial Communication or TTL Signals |
| Specific Uses For Product | personal |
| Connector Type | Serial Adapter |
| Number of Ports | 1 |
| Input Voltage | 5 Volts |
| Power Plug Type | No Plug |
| Nominal Power | 0.5 Watts |
| Smart Home Compatibility | Not Smart Home Compatible |
| Color | blue |
| Item Weight | 0.02 Kilograms |
| Package Quantity | 1 |
| Unit Count | 10.0 Count |
| Number of Items | 10 |
| Brand | HiLetgo |
| Model Number | 3-01-0290 |
| UPC | 702082655627 |
| Manufacturer | HiLetgo |
| Mfr Part Number | 3-01-0290 |
Who Should Buy?
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Arduino Enthusiasts
Ideal for Arduino users needing to interface with RS232 devices for various projects and serial communication.
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Embedded Developers
Perfect for developers working on embedded systems that require TTL to RS232 level shifting.
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Hobbyists
Great for electronic hobbyists looking for cost-effective solutions to connect older RS232 hardware with modern components.
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Professional Engineers
May lack advanced features needed for complex engineering designs and professional-level applications.
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High-Speed Applications
Not suitable for applications requiring high-speed serial communication beyond the limitations of MAX3232.
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Beginners Without Guidance
Users unfamiliar with RS232 and TTL may struggle without proper knowledge or guidance on implementation.
Product Description
Customer Questions & Answers
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Question:
What is the HiLetgo Mini RS232 to TTL Converter Board used for?
Answer: The HiLetgo Mini RS232 to TTL Converter Board is primarily used for serial communication in embedded systems. It allows devices that use RS232 serial protocols to communicate with TTL-level devices such as microcontrollers. This is crucial for applications where data needs to be transmitted between incompatible systems, such as connecting a PC to a microcontroller for programming or debugging. -
Question:
How does the MAX3232 chip in this converter board work?
Answer: The MAX3232 chip on the HiLetgo converter board translates RS232 voltage levels (typically ±12V) to TTL levels (0V to 5V or 0V to 3.3V). It achieves this by using charge pumps to generate the necessary voltage levels for signal conversion. This makes it ideal for interfacing devices in projects where space and power consumption are critical, such as robotics and sensor networks. -
Question:
Is the HiLetgo RS232 to TTL converter compatible with Arduino?
Answer: Yes, the HiLetgo RS232 to TTL Converter Board is compatible with Arduino microcontrollers. It facilitates communication between your Arduino and serial devices, enabling you to send and receive data effectively. This functionality is particularly beneficial for projects that involve GPS modules, GSM shields, and other serial devices, allowing you to enhance your Arduino projects significantly. -
Question:
Can this board be used for bi-directional communications?
Answer: Absolutely! The HiLetgo RS232 to TTL converter board supports bi-directional communications, allowing data to flow in both directions. This feature is essential for applications that require feedback or acknowledgment from the receiving device. An example would be interfacing a PC with a microcontroller to send commands, then receiving status reports back from the microcontroller. -
Question:
What is the maximum baud rate supported by this converter board?
Answer: The HiLetgo Mini RS232 to TTL Converter Board typically supports baud rates up to 115200 bps. This speed is generally sufficient for most serial communication applications, including programming and data logging. High baud rates are beneficial for projects involving real-time data transmission, such as telemetry systems and high-speed sensor readings. -
Question:
Are the connections labeled on the HiLetgo converter board?
Answer: Yes, the HiLetgo RS232 to TTL converter board features clear labeling for its connections. Each pin is marked, making it easy to identify RX, TX, VCC, and GND. This user-friendly design is particularly helpful for beginners or those unfamiliar with serial communication, ensuring simpler setup and troubleshooting in various electronic projects. -
Question:
Can I use multiple HiLetgo RS232 to TTL converter boards together?
Answer: Yes, you can use multiple HiLetgo RS232 to TTL converter boards in a single project to handle multiple serial connections. This is useful for complex systems that require communication with several devices simultaneously, such as data aggregation from multiple sensors or devices in a networked application. -
Question:
What power supply requirements does this converter board have?
Answer: The HiLetgo Mini RS232 to TTL Converter Board operates with a power supply of 3.3V to 5V, which can be provided by standard microcontrollers like Arduino. This flexibility allows you to integrate it into various projects without the need for additional voltage regulators, making it a convenient choice for compact and efficient designs. -
Question:
How many pieces come in the HiLetgo Mini RS232 to TTL converter package?
Answer: The HiLetgo package comes with 10 pieces of Mini RS232 to TTL converters, allowing for multiple uses across different projects or repairs. This bulk package is particularly advantageous for hobbyists and professionals who frequently work with serial devices, ensuring you have spares on hand for various applications. -
Question:
Where can I buy the HiLetgo 10pcs Mini RS232 to TTL MAX3232 to TTL Level Converter Board?
Answer: You can purchase the HiLetgo 10pcs Mini RS232 to TTL MAX3232 to TTL Level Converter Board on Ubuy in Namibia. Ubuy provides a reliable platform where you can find this product conveniently, along with a variety of options for other electronic components, perfect for all your DIY and project needs.
Customer Reviews & Ratings
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5 Star
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4 Star
12%
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3 Star
9%
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2 Star
14%
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1 Star
19%
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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NAD 251
Order now and get it around Thursday, July 23
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Convert signals between RS232 and TTL levels
- Voltage range of 3V to 5V
- Versatile and compact design
- Ideal for various electronic projects
- Includes 10 mini RS232 to TTL MAX3232 modules
- Highest baud rate not recommended above 120kbps
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