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Item #:
100302612
NOYITO AD9833 Programmable Microprocessor Serial Interface Module Sine Square Wave DDS Signal Generator
Item #:
100302612
KRW 36562
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The AD9833 is a low power, programmable, sinusoidal waveform generator with triangular and square wave outputs, ideal for various waveform detection applications.
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What Stands Out
Programmable Output
Offers precise control over frequency generation with programmable sine and square wave outputs, allowing customization for various applications including testing and signal processing.
Serial Interface
Utilizes a user-friendly serial interface, simplifying integration into existing systems and making it easier for developers to control signal parameters with minimal coding.
Compact Design
Designed for portability and convenience, the compact module is ideal for hobbyists and professionals seeking efficient and space-saving solutions for signal generation tasks.
Product Details
- The AD9833 is a low power, programmable, sinusoidal waveform generator with triangular and square wave outputs. Generation is required in various types of waveform detection, implementation, and time domain reflectometry (TDR) applications.
- The output frequency and phase are programmable software that can be easily adjusted. No external components are necessary. The frequency register is 28 bits wide: the clock frequency is 25 MHz, which can achieve a resolution of 0.1 Hz; the AD9833 has a clock frequency of 1 MHz and can be tuned to a resolution of 0.004 Hz.
- The AD9833 has a standard serial interface that allows the device to be directly connected to different microprocessors. The device uses an external serial clock to write data or information to the control device.
- The AD9833 is written through the serial interface line. The serial interface operates at clock frequencies up to 40 MHz and is standard compatible with DSP and microcontrollers. The device operates from a 2.3 V 5.5 V supply.
- The AD9833 has a power-down function (SLEEP). This allows the unused portion of the device to be turned off, thereby minimizing the power consumption portion, for example, turning off the DAC when the output clock is generated.
Product Technical Details
| Brand | NOYITO |
| Series | AD9833 Programmable Microprocessor |
| Item model number | AD9833 |
| Item Weight | 0.212 ounces |
| Product Dimensions | 0.67 x 0.47 x 0.12 inches |
| Item Dimensions LxWxH | 0.67 x 0.47 x 0.12 inches |
| Manufacturer | NOYITO |
| Is Discontinued By Manufacturer | No |
Who Should Buy?
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Hobbyist Designers
Ideal for electronic hobbyists experimenting with signal generation in various projects like audio and waveform synthesis.
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Educational Use
Perfect for teaching students about signal generation, frequency modulation, and digital-to-analog conversion in a hands-on environment.
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Prototyping Engineers
Useful for engineers needing a compact and programmable solution for testing and developing new circuits and devices.
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Non-technical Users
Not suited for users unfamiliar with electronics or programming, as setup and usage require technical knowledge.
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High-power Applications
Its low power output makes it unsuitable for applications requiring high voltage or current for driving larger devices.
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Standalone Use
Requires an additional microcontroller or interface for operation, which may complicate usage for single-function applications.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the NOYITO AD9833 signal generator used for?
Answer: The NOYITO AD9833 signal generator is designed to create programmable sine and square wave signals for a variety of applications such as testing audio equipment, generating function signals for sensors, or experimenting in hobbyist electronics projects. It utilizes a Digital Direct Synthesis (DDS) approach, which allows for precise frequency and phase manipulation, making it ideal for both educational purposes and complex signal generation in circuits. -
Question:
What types of waveforms can the AD9833 generate?
Answer: The NOYITO AD9833 can generate both sine and square waveforms. The sine wave output is particularly useful in audio applications and filter design, while the square wave is helpful in digital signal applications. This versatility allows users to effectively utilize the module in various scenarios, from signal testing to waveform synthesis, catering to both novice and experienced developers. -
Question:
How do I interface the NOYITO AD9833 with a microcontroller?
Answer: Interfacing the NOYITO AD9833 with a microcontroller typically involves using a Serial Peripheral Interface (SPI). By connecting the required pins (such as SDI, SCK, and CS) to your microcontroller and utilizing appropriate libraries, you can send commands to configure frequency, waveform type, and operational modes. This integration allows users to generate precise signals, enhancing their project’s functionality, especially in automation or electronic design. -
Question:
What is the frequency range of the NOYITO AD9833?
Answer: The NOYITO AD9833 can generate frequencies ranging from 0 Hz to 12.5 MHz. This broad frequency range makes it suitable for various applications, including audio applications and RF signals. Users can easily specify desired frequencies by programming the module, making it valuable for testing equipment, synthesizing audio signals, or experimenting with signal processing. -
Question:
Can I adjust the output frequency dynamically while using the AD9833?
Answer: Yes, the output frequency can be adjusted dynamically by sending new frequency settings through the microcontroller at any time during operation. This capability allows users to create variable frequency applications, such as tone generation in musical instruments or frequency modulation projects. It's an effective approach for interactive projects where frequency changes based on user input or other conditions. -
Question:
What power supply does the NOYITO AD9833 require?
Answer: The NOYITO AD9833 operates typically at a voltage range of 3.3V to 5V. Supplying the correct voltage ensures the module operates efficiently and accurately, reducing the risk of malfunctions. This flexibility allows it to be integrated easily with most microcontroller platforms, which usually operate within this range, making it a straightforward addition to a wide variety of electronic projects. -
Question:
Is the NOYITO AD9833 suitable for audio applications?
Answer: Absolutely! The NOYITO AD9833’s ability to generate clean sine waves makes it particularly well-suited for audio applications. It can be used for synthesizing tones, sound generation for devices, and testing audio circuits. Hobbyists and professionals alike can utilize this capability in music-related projects or sound synthesis, giving them the tools necessary to innovate in audio engineering. -
Question:
What type of programming is required to use the NOYITO AD9833?
Answer: Using the NOYITO AD9833 requires knowledge of basic programming, particularly in environments that support SPI communication, like Arduino or Raspberry Pi. Libraries are often available to simplify the control process, allowing users to focus on developing their applications rather than getting bogged down in lower-level details. This makes it accessible for enthusiasts seeking to implement signal generation in their projects. -
Question:
Can I use the NOYITO AD9833 for RF applications?
Answer: Yes, the NOYITO AD9833 can be utilized in RF applications due to its capability to generate frequencies up to 12.5 MHz. It becomes a valuable tool for testing RF equipment, creating carriers during modulation experiments, or even in amateur radio projects. However, users should consider the module's limitations in power output when designing circuits for RF applications. -
Question:
Where can I buy the NOYITO AD9833 Programmable Microprocessor Serial Interface Module in South Korea?
Answer: You can purchase the NOYITO AD9833 Programmable Microprocessor Serial Interface Module at Ubuy. Ubuy is a well-known e-commerce platform that offers a wide range of electronics and components, providing customers the convenience of easy access to such specialized products.
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Pros
- High signal accuracy
- Versatile waveform generation
- Easy to integrate
- Small and compact design
- User-friendly interface
Cons
- Limited documentation available.
Product Price History
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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KRW 36562
Order now and get it around Wednesday, July 01
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.)
QTY:
Only 16 items left in stock.
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Features & Benefits
- Programmable frequency and phase for customizable output.
- Supports sinusoidal, triangular, and square waveforms.
- Requires no external components for easy integration.
- Operates in a wide temperature range: -40°C to +105°C.
- Utilizes a 3-wire SPI interface, compatible with microprocessors.
- Low power consumption, perfect for portable applications.