ATTINY4-TS8R

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices
• Characteristics: Low power consumption, small form factor, high performance
• Package: TSOP-8
• Essence: ATTINY4-TS8R is a microcontroller designed for various embedded applications that require low power consumption and compact size.
• Packaging/Quantity: Available in tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Architecture: AVR
• Flash Memory: 512 bytes
• RAM: 32 bytes
• Operating Voltage: 1.8V - 5.5V
• Digital I/O Pins: 4
• ADC Channels: 4
• Timers/Counters: 1
• Communication Interfaces: SPI, I2C, UART
• Clock Speed: Up to 20 MHz
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The ATTINY4-TS8R microcontroller has a total of 8 pins arranged as follows:

_______ RESET |1 8| VCC PB3 |2 7| PB2 GND |3 6| PB1 PB4 |4 5| PB0 -------

Functional Features

• Low power consumption: The ATTINY4-TS8R is optimized for low power operation, making it suitable for battery-powered devices and energy-efficient applications.
• High performance: Despite its small size, the microcontroller offers a high clock speed and efficient processing capabilities.
• Versatile communication interfaces: It supports popular communication protocols such as SPI, I2C, and UART, enabling seamless integration with other devices.
• Analog-to-Digital Conversion (ADC): The microcontroller features 4 ADC channels, allowing for precise analog signal measurements.
• Timers/Counters: It includes a timer/counter module that can be used for various timing and counting applications.

Advantages and Disadvantages

Advantages

• Compact size enables integration into space-constrained designs.
• Low power consumption extends battery life in portable devices.
• Versatile communication interfaces facilitate connectivity with other components.
• High clock speed ensures efficient processing of instructions.

Disadvantages

• Limited flash memory and RAM may restrict the complexity of applications.
• The number of I/O pins is limited, which may require additional external circuitry for certain projects.

Working Principles

The ATTINY4-TS8R microcontroller operates based on the AVR architecture. It executes instructions stored in its flash memory to perform various tasks. The clock speed determines the rate at which these instructions are processed. The microcontroller interacts with external devices through its I/O pins and communication interfaces. It can read analog signals using its ADC channels and generate precise timing using the built-in timers/counters.

Detailed Application Field Plans

The ATTINY4-TS8R microcontroller finds applications in various fields, including but not limited to:

1. Home automation systems
2. Wearable devices
3. Sensor networks
4. Industrial control systems
5. Smart agriculture
6. Internet of Things (IoT) devices

Its small form factor, low power consumption, and versatile features make it suitable for these applications where space, energy efficiency, and connectivity are crucial.

Detailed and Complete Alternative Models

1. ATTINY5-TS8R: Similar to ATTINY4-TS8R but with additional I/O pins and more flash memory.
2. ATTINY10-TS8R: A smaller version with reduced features but lower cost.
3. ATTINY13A-SSU: Offers more flash memory and I/O pins for more complex applications.
4. ATTINY85-20PU: Provides higher clock speed and more I/O pins for demanding projects.

These alternative models offer different capabilities and can be chosen based on the specific requirements of the project.

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