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ATTINY88-MMH
Product Overview
- Category: Microcontroller
- Use: Embedded systems, IoT devices, consumer electronics
- Characteristics: Low power consumption, high performance, small form factor
- Package: 32-pin QFN (Quad Flat No-Lead)
- Essence: A versatile microcontroller designed for various applications
- Packaging/Quantity: Available in tape and reel packaging, quantity depends on supplier
Specifications
- Architecture: AVR
- CPU Speed: Up to 20 MHz
- Flash Memory: 8 KB
- RAM: 512 bytes
- EEPROM: 512 bytes
- Operating Voltage: 1.8V - 5.5V
- Digital I/O Pins: 23
- Analog Input Pins: 8
- Communication Interfaces: SPI, I2C, UART
- Timers/Counters: 3
- PWM Channels: 6
- ADC Resolution: 10-bit
- Temperature Range: -40°C to +85°C
Pin Configuration
The ATTINY88-MMH has a total of 32 pins, which are assigned different functions based on their configuration. Here is a detailed pinout:
Functional Features
- High-performance RISC architecture
- Low power consumption with multiple sleep modes
- Advanced peripherals for enhanced functionality
- Flexible communication interfaces for data exchange
- Rich set of timers/counters and PWM channels for precise timing control
- Analog-to-Digital Converter (ADC) for sensor interfacing
- Built-in EEPROM for non-volatile data storage
- Wide operating voltage range for compatibility with various power sources
Advantages and Disadvantages
Advantages: - Compact size and low power consumption make it suitable for portable and battery-powered devices - Versatile features and interfaces enable a wide range of applications - High-performance CPU allows for efficient execution of complex tasks
Disadvantages: - Limited amount of flash memory and RAM may restrict the complexity of applications - Lack of built-in communication protocols may require additional components for certain applications
Working Principles
The ATTINY88-MMH operates based on the AVR architecture, utilizing a RISC (Reduced Instruction Set Computer) design. It executes instructions stored in its flash memory, interacting with peripherals and external devices through its I/O pins and communication interfaces. The microcontroller can be programmed using various development tools and programming languages.
Application Field Plans
The ATTINY88-MMH is suitable for a wide range of applications, including but not limited to: - Home automation systems - Industrial control systems - Wearable devices - Sensor networks - Smart appliances - Robotics
Alternative Models
If the ATTINY88-MMH does not meet specific requirements, alternative microcontrollers with similar capabilities include: - ATTINY84A - ATMEGA328P - PIC16F877A - STM32F103C8T6
These alternatives offer varying features, memory sizes, and package options, allowing developers to choose the most suitable microcontroller for their specific application needs.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng ATTINY88-MMH trong giải pháp kỹ thuật
Sure! Here are 10 common questions and answers related to the application of ATTINY88-MMH in technical solutions:
Q: What is ATTINY88-MMH? A: ATTINY88-MMH is a microcontroller from the AVR family, manufactured by Microchip Technology. It offers 8KB of flash memory, 512 bytes of EEPROM, and 512 bytes of SRAM.
Q: What are some typical applications of ATTINY88-MMH? A: ATTINY88-MMH is commonly used in various technical solutions such as home automation systems, industrial control systems, consumer electronics, and IoT devices.
Q: Can ATTINY88-MMH be programmed using Arduino IDE? A: Yes, ATTINY88-MMH can be programmed using the Arduino IDE with the help of an appropriate hardware programmer or by utilizing the Arduino as ISP (In-System Programmer) method.
Q: What programming languages can be used to program ATTINY88-MMH? A: ATTINY88-MMH can be programmed using C/C++ language with the help of development tools like Atmel Studio, Arduino IDE, or other compatible IDEs.
Q: How many I/O pins does ATTINY88-MMH have? A: ATTINY88-MMH has a total of 32 I/O pins, which can be configured as digital inputs/outputs or for various communication protocols like UART, SPI, and I2C.
Q: What is the operating voltage range of ATTINY88-MMH? A: ATTINY88-MMH operates within a voltage range of 1.8V to 5.5V, making it suitable for both low-power and standard power supply applications.
Q: Does ATTINY88-MMH support analog-to-digital conversion (ADC)? A: Yes, ATTINY88-MMH has an integrated 10-bit ADC module, allowing it to convert analog signals into digital values for further processing.
Q: Can ATTINY88-MMH communicate with other devices using serial communication protocols? A: Yes, ATTINY88-MMH supports serial communication protocols like UART (Universal Asynchronous Receiver-Transmitter), SPI (Serial Peripheral Interface), and I2C (Inter-Integrated Circuit).
Q: Is ATTINY88-MMH suitable for battery-powered applications? A: Yes, ATTINY88-MMH is designed to be power-efficient and can operate at low voltages, making it suitable for battery-powered applications where power consumption is critical.
Q: Are there any development boards or evaluation kits available for ATTINY88-MMH? A: While there might not be specific development boards dedicated to ATTINY88-MMH, it can be used on a breadboard or custom PCB design. Additionally, Microchip provides documentation and application notes to assist in the development process.
Please note that these answers are general and may vary depending on specific requirements and use cases.