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Item #:
34067561
ATMEL ATTINY84-20PU 8-BIT 20MHz MCU (2 Pack)
Item #:
34067561
INR 2021
Price Details
Price
INR 2021
M.R.P. INR 2021
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Wednesday, July 08
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If you need a high performance MCU at low power with more usable I/O pins, this is the MCU for you.
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What Stands Out
High Speed
Operates at 20MHz, providing swift and efficient processing for your microcontroller projects, ensuring optimal performance for various applications.
Dual Pack
Includes two units for added value, making it ideal for prototyping and experimenting without needing to repurchase frequently.
Versatile I/O
Offers multiple I/O pins for flexible connections, catering to a wide range of electronic projects, from simple gadgets to complex systems.
Product Details
| Item Weight | 0.05 lbs (20 grams) |
Who Should Buy?
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Hobbyist Developers
Ideal for hobbyists looking to create small embedded projects or prototypes with a compact microcontroller.
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Educational Purposes
Great for students learning microcontroller programming and embedded systems due to its simplicity and ease of use.
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Low-Power Applications
Suitable for projects requiring efficient power consumption, such as battery-operated devices or IoT applications.
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High-Performance Needs
Not suitable for applications requiring high processing power or complex computations beyond its 8-bit architecture.
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Advanced Users
May not meet the expectations of experienced developers looking for advanced features and performance in microcontrollers.
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Large Scale Systems
Not ideal for projects that require extensive I/O capabilities or considerable memory, limiting scalability.
Product Description
ATMEL ATTINY84-20PU 8-BIT 20MHz MCU (2 Pack)
About This Item
Introducing the ATMEL ATTINY84-20PU 8-BIT 20MHz MCU 2 Pack - the ultimate solution for all your microcontroller needs. This package includes two high-performance ATMEL ATTINY84-20PU microcontrollers, each offering 8-bit processing power and an impressive clock speed of 20MHz. Designed with precision and reliability in mind, these microcontrollers are perfect for a wide range of applications, from robotics to home automation projects.
The ATMEL ATTINY84-20PU 8-BIT 20MHz MCU is packed with features that will take your projects to the next level. With 8KB of flash memory and 512B of EEPROM, you'll have plenty of room to store and retrieve data effortlessly. Its low power consumption ensures efficient operation, making it ideal for battery-powered devices.
Whether you're a seasoned electronics enthusiast or a beginner looking to expand your skills, the ATMEL ATTINY84-20PU 8-BIT 20MHz MCU is easy to program and work with. It is compatible with a wide range of development tools and programming languages, allowing you to unleash your creativity and bring your ideas to life. Don't miss out on the opportunity to get your hands on this high-quality pack of ATMEL ATTINY84-20PU 8-BIT 20MHz MCUs.
Experience enhanced performance, versatile functionality, and unmatched reliability for all your microcontroller projects. Order your pack today and start creating amazing things!.
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the ATTINY84-20PU microcontroller used for?
Answer: The ATTINY84-20PU is an 8-bit microcontroller ideally suited for a variety of embedded applications, such as robotics, home automation, and DIY electronics projects. Its 20MHz operating frequency allows for efficient processing, making it perfect for timing-sensitive applications. For instance, hobbyists can utilize it in Arduino-compatible platforms to control sensors, motors, and LEDs, providing a versatile option for both beginners and seasoned developers. -
Question:
How many GPIO pins does the ATTINY84-20PU have?
Answer: The ATTINY84-20PU features 8 general-purpose input/output (GPIO) pins, which can be configured for various functions such as digital input or output. This flexibility allows users to connect multiple peripherals to the microcontroller. For example, you can hook up buttons, LED indicators, or even small displays to create interactive electronic projects, enhancing the functionality of your designs. -
Question:
Can I program the ATTINY84-20PU using the Arduino IDE?
Answer: Yes, the ATTINY84-20PU can be programmed using the Arduino IDE, with the appropriate board definitions added. This makes it accessible to a wide range of users, as they can leverage familiar programming environments. By using this method, creators can write sketches that use the extensive libraries available, streamlining project development and enabling rapid prototyping for various applications like sensor monitoring or lighting control systems. -
Question:
What is the voltage range for the ATTINY84-20PU?
Answer: The operating voltage range for the ATTINY84-20PU is 2.7V to 5.5V, allowing it to function optimally in different electronic systems. This range offers robustness when integrating the microcontroller into battery-powered projects or low-voltage applications. For instance, hobbyists can use it in solar-powered projects or portable devices where minimizing power consumption is essential, contributing to longer operational life. -
Question:
What is the maximum current for the GPIO pins on ATTINY84-20PU?
Answer: Each GPIO pin on the ATTINY84-20PU can source or sink a maximum of 20mA, making it suitable for controlling various loads without external drivers. This capability enables users to directly drive LEDs, small relays, or other devices from the microcontroller. For example, you can create a simple LED blink project where the microcontroller toggles an LED on and off without needing an additional transistor, simplifying the overall circuit design. -
Question:
Does the ATTINY84-20PU support PWM output?
Answer: Yes, the ATTINY84-20PU supports Pulse Width Modulation (PWM) outputs through several of its GPIO pins. This feature allows users to control the brightness of LEDs or the speed of motors by varying the duty cycle of the PWM signal. For instance, in a motor control project, you can adjust the speed of a DC motor based on user input, offering dynamic control in robotics applications or smart home systems. -
Question:
What programming languages can I use with the ATTINY84-20PU?
Answer: The primary programming language for the ATTINY84-20PU is C/C++, especially when using the Arduino IDE or other development environments. However, you can also program it using assembly language for more optimized performance. This flexibility allows users to choose the best approach based on their project's complexity and requirements. For educational projects, utilizing C/C++ is advantageous for beginners, while experienced developers might prefer assembly for fine-tuning. -
Question:
Is the ATTINY84-20PU suitable for battery-operated devices?
Answer: Absolutely! The ATTINY84-20PU’s low power consumption characteristics make it an excellent choice for battery-operated devices. Its operational voltage range and sleep modes allow for significant energy savings, extending the lifespan of the battery. A common application could be in wireless sensor nodes, where conserving energy is critical while still processing data from environmental monitors or motion detectors. -
Question:
Where can I buy ATTINY84-20PU 8-BIT 20MHz MCU 2 Pack?
Answer: You can buy the ATTINY84-20PU 8-BIT 20MHz MCU 2 Pack on Ubuy, which provides a reliable platform for your electronic component needs. Ubuy offers various purchasing options, making it simple to find the components that fit your projects, ensuring you have the right tools for your creative endeavors. -
Question:
What are the typical applications of the ATTINY84-20PU?
Answer: Typical applications of the ATTINY84-20PU include robotics, simple automation tasks, and small-scale sensor interfaces due to its compact size and powerful functionality. It is commonly used in DIY electronics projects, such as controlling LED displays, reading inputs from sensors, and managing motor operations. For example, makers can easily create a weather station using the ATTINY84 to process and display data from humidity and temperature sensors.
Atmel Microprocessors Editorial Review
The ATMEL ATTINY84-20PU 8-BIT 20MHz MCU is a compact and capable device for those who need a small microcontroller in their projects. It is easy to program with Arduino IDE using an Uno as ISP. With 8kb of total memory flash, the chip is 1/4th of the standard Arduino Uno size, which means that one must make sure that their project does not include large libraries over 4kb and fits in this chip. If you need serial commands, make sure you have another Arduino that can receive data through software serial. It is recommended to buy a DIP socket if you plan to breadboard this chip. According to customer reviews, these MCUs work exactly as described, and there are no problems whatsoever.
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Pros
- Small and compact size
- Easy to program with Arduino IDE
- 8kb of total memory flash
- Shipped quickly (within two days)
- Works exactly as described
Cons
- Limited memory capacity may not be suitable for larger projects
Product Price History
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INR 2021
Order now and get it around Wednesday, July 08
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:
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
- 8 Bit
- 20 MHz Max
- 8 KB
- 2.7 V to 5.5 V
- 14 Pins - 12 Usable
- Atmel 8-bit AVR RISC-based