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ATtiny85 Microcontroller

Model: 1057

৳302.00
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The ATtiny85 is a high-performance, low-power 8-bit AVR RISC-based microcontroller from Microchip. Featuring 8KB ISP flash memory, 512B EEPROM, and 512B SRAM, it includes 6 general purpose I/O lines, 32 working registers, and various timers and counters. Ideal for industrial and automotive applications, it operates between 2.7-5.5 volts and achieves up to 20 MIPS at 20 MHz.

Key Features:

  • Memory: 8KB ISP flash, 512B EEPROM, 512B SRAM
  • I/O Lines: 6 general purpose
  • Timers: One 8-bit timer/counter with compare modes, one 8-bit high-speed timer/counter
  • AD Converter: 4-channel 10-bit
  • Operating Voltage: 2.7-5.5 volts
  • Performance: Up to 20 MIPS at 20 MHz
  • Debugging: debugWIRE for on-chip debugging
  • Safety Applications: Suitable for IEC 61508 and ISO 26262 standards
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The ATtiny85 microcontroller is a high-performance, low-power 8-bit AVR RISC-based device from Microchip, designed to meet the demands of various industrial and automotive applications. It features an 8KB ISP flash memory for program storage, 512B EEPROM for data retention, and 512B SRAM for dynamic data handling. With 6 general purpose I/O lines, this microcontroller offers flexibility for interfacing with various peripherals and sensors.

The ATtiny85 includes 32 general purpose working registers and is equipped with multiple timers and counters, including one 8-bit timer/counter with compare modes and one 8-bit high-speed timer/counter. The 4-channel 10-bit analog-to-digital converter (ADC) enhances its capability to interface with analog inputs. Additionally, it has internal and external interrupts, a programmable watchdog timer with an internal oscillator, and three software selectable power-saving modes, making it versatile for different applications.

This microcontroller achieves a throughput of 20 MIPS at 20 MHz by executing powerful instructions in a single clock cycle. This efficiency balances power consumption and processing speed, making it suitable for embedded systems that require high performance and low power usage. Operating within a voltage range of 2.7 to 5.5 volts, it offers robust performance across different power conditions.

The ATtiny85 is recommended for safety-critical applications targeting both industrial and automotive products, adhering to IEC 61508 and ISO 26262 standards. Necessary documentation such as the FMEDA report can be provided upon request. The debugWIRE feature allows for on-chip debugging, facilitating development and troubleshooting processes.

Key Specifications:

  • Microcontroller: 8-bit AVR RISC-based
  • Memory: 8KB ISP flash, 512B EEPROM, 512B SRAM
  • I/O Lines: 6 general purpose
  • Timers: One 8-bit timer/counter with compare modes, one 8-bit high-speed timer/counter
  • AD Converter: 4-channel 10-bit
  • Interrupts: Internal and external
  • Watchdog Timer: Programmable with internal oscillator
  • Power Saving Modes: Three software selectable
  • Debugging: debugWIRE for on-chip debugging
  • Operating Voltage: 2.7-5.5 volts
  • Performance: Up to 20 MIPS at 20 MHz
  • Safety Applications: Suitable for IEC 61508 and ISO 26262 standards

Use of the Product:

The ATtiny85 microcontroller is ideal for embedded systems in industrial and automotive applications. Its high performance and low power consumption make it suitable for tasks such as sensor interfacing, control systems, and communication devices.

Benefits of the Product:

  • High Performance: Achieves up to 20 MIPS at 20 MHz for demanding applications.
  • Low Power Consumption: Efficient power usage with software selectable power saving modes.
  • Versatile I/O: 6 general purpose I/O lines for flexible interfacing.
  • Comprehensive Features: Includes ADC, timers, interrupts, and watchdog timer for diverse applications.
  • Safety Compliance: Suitable for safety-critical applications in industrial and automotive sectors.

Frequently Asked Questions:

  1. What type of memory does the ATtiny85 have?
    It has 8KB ISP flash memory, 512B EEPROM, and 512B SRAM.
  2. What is the operating voltage range?
    The operating voltage range is 2.7-5.5 volts.
  3. Can the ATtiny85 be used for safety-critical applications?
    Yes, it is recommended for safety-critical applications and complies with IEC 61508 and ISO 26262 standards.

Tips for Use:

  • Power Supply: Ensure a stable power supply within the 2.7-5.5V range for optimal performance.
  • Programming: Use the appropriate tools and software for programming and debugging, such as debugWIRE.
  • Documentation: Refer to Microchip’s resources for detailed information and application notes.


ATtiny85 Microcontroller ElectronicsBD Bangladesh (BD)

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What is the latest and best price of ATtiny85 Microcontroller in Bangladesh (BD) ?

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1057

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