Allicdata Part #: | ATTINY261-20SU-ND |
Manufacturer Part#: |
ATTINY261-20SU |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Microchip Technology |
Short Description: | IC MCU 8BIT 2KB FLASH 20SOIC |
More Detail: | AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 2KB... |
DataSheet: | ATTINY261-20SU Datasheet/PDF |
Quantity: | 1000 |
Specifications
Program Memory Type: | FLASH |
Base Part Number: | ATTINY261 |
Supplier Device Package: | 20-SOIC |
Package / Case: | 20-SOIC (0.295", 7.50mm Width) |
Operating Temperature: | -40°C ~ 85°C (TA) |
Oscillator Type: | Internal |
Data Converters: | A/D 11x10b |
Voltage - Supply (Vcc/Vdd): | 2.7 V ~ 5.5 V |
RAM Size: | 128 x 8 |
EEPROM Size: | 128 x 8 |
Series: | AVR® ATtiny |
Program Memory Size: | 2KB (1K x 16) |
Number of I/O: | 16 |
Peripherals: | Brown-out Detect/Reset, POR, PWM, WDT |
Connectivity: | USI |
Speed: | 20MHz |
Core Size: | 8-Bit |
Core Processor: | AVR |
Part Status: | Obsolete |
Packaging: | Tube |
Description
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ATTINY261-20SU Application Field and Working Principle
The ATtiny261/461/861/261V/461V/861V is a low-power 8-bit AVR microcontroller that runs at speeds up to 10 MIPS (Mega Instructions Per Second). It features 32 Kbytes of In-System Programmable Flash memory and 2 Kbytes of SRAM and EEPROM. This article will discuss the application fields and working principles of the ATTINY261-20SU.
What is an ATtiny261-20su?
ATtiny261-20su is an 8-bit AVR microcontroller with 32 Kbytes of In-System Programmable Flash memory, 2 Kbytes of SRAM and 1 Kbyte of EEPROM. Its maximum clock frequency is 10 MIPS (Mega Instructions Per Second). It has different performance and power consumption levels, making it suitable for many applications such as battery-operated devices, automation and communication systems. It also has various analog peripherals such as Analog Comparator, 10-bit Analog Digital Converter, 10-bit Pulsed Width Modulation and Watch-dog Timer.
Application Fields
The ATtiny261-20su is suitable for a wide range of applications. It can be used for robotics, home automation, arduino projects, educational buildings, industrial automation, and system control. It is also suitable for sensing applications such as IR remote controls, barcode scanners and RFID readers. Additionally, it is used in communication systems such as Bluetooth, radio and TV. Its analog peripherals make it suitable for metering and monitoring applications such as temperature and humidity sensors, flow meters and light meters. The ATtiny261-20su can also be used as an embedded system in medical and audio systems.
Working Principles
The ATtiny261-20su is based on a Harvard architecture, which means that data and instructions are stored in different memory components. This makes it fast and efficient in performing various operations. The ATPiny261-20su has an 8-bit CPU core that can execute up to 10 MIPS for complex algorithms. It has three different instruction sets for efficient programming.The ATtiny261-20su has different analog peripherals that allow it to perform various analog operations such as sensing and measuring. Its Analog Comparator compares analog voltage levels and can be used to detect switch closures. The 10-bit Analog Digital Converter converts analog signals to digital signals for further processing. The 10-bit Pulsed Width Modulation peripheral is used to generate Pulse Width Modulated signals for controlling servo motors and other DC motors. It also has a Watch-dog Timer which can detect and reset hardware errors.
Conclusion
The ATtiny261-20su is an 8-bit AVR microcontroller with multiple peripherals and 32 Kbytes of In-System Programmable Flash memory. It is suitable for a wide range of applications such as home automation, industrial automation and robotics. Its 8-bit CPU core can execute up to 10 MIPS and its analog peripherals make it suitable for sensing, monitoring and controlling applications. Additionally, its three different instruction sets and memory components make it efficient for complex algorithms.
The specific data is subject to PDF, and the above content is for reference
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