ATTINY861A-SUR

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

As an 8-BIT AVR microcontroller, ATTINY861A-SUR has found its way into many embedded applications, from consumer electronics to automotive applications. Its features and integrated peripherals make it an ideal choice for embedded design projects. In this article, we\'ll look at some of the application fields that use ATTINY861A-SUR, as well as its working principle.

Application Fields

ATTINY861A-SUR finds broad application in industries such as consumer electronics, automotive, industrial automation, and home appliances. Its operating temperature range of -40°C to 85°C, low power requirements, and wide range of available peripherals makes it well-suited to these industries. It is also ideal for projects where physical size and expense are important factors.

In consumer electronics, ATTINY861A-SUR is often used as the main microcontroller for embedded applications such as digital TVs, gaming systems, and remote controls. Due to its high throughput, it can be used for high-speed applications such as audio and video processing. ATTINY861A-SUR\'s integrated EEPROM, small memories, and low-power operation make it well-suited for these applications.

In the automotive industry, the ATTINY861A-SUR is being used increasingly for automatic diagnostics systems and brake controllers. Its integrated USART and SPI peripherals, as well as its huge I/O count make it a cost-effective and space-saving solution for these applications. Its 8-bit CPU core and flexible clocking options are also ideal for automotive applications due to their fast reactions and efficient operation.

In industrial automation, ATTINY861A-SUR is being used for motion controllers, security systems, and injection molding machines. Its low-power operation and integrated peripherals, coupled with its reliable 8-bit core, make it ideal for these types of applications. It is also used in home appliances and personal healthcare devices, such as glucose monitors, weighing scales, and blood pressure monitors.

Working Principle

The ATTINY861A-SUR is based on the 8-bit AVR architecture and has an internal clock frequency of up to 8MHz. It has a 32-bit instruction set and 16 levels of stacking and can be programmed using a variety of languages such as C and Assembly. It has an on-chip USART module, which can be used for asynchronous data communication in both RS-232 and RS-485 configurations.

The ATTINY861A-SUR also has a number of integrated interrupts and compare registers. These can be used to detect specific events and initiate specific responses from the microcontroller. It also has four address source select registers and up to four data source select registers, as well as six programmable I/O lines for direct control of digital circuits. It has an 8-bit timer/counter module, as well as four 16-bit timers/counters, which can be used to perform time-dependent functions such as software delays, pulse generation, and pulse-width modulation (PWM).

The ATTINY861A-SUR also has multiple external memory interfaces. It can support up to 64KB of data using its SDRAM interface, and up to 32KB of data using its SRAM interface. It can support a variety of external memories, such as SPI, USART, and Serial Peripheral Interface Flash (SPIF). On-chip Flash memory provides up to 128KB of program memory and a 1KB EEPROM. It also has an internal temperature sensor and a 10-bit ADC for analog data conversion.

The ATTINY861A-SUR also has an integrated hardware multiplier, which can be used to perform complex multiplications and divisions. It also has various analog and digital peripherals, such as a USART, SPI, PWM, and timers. All of these components work together to create a powerful embedded microcontroller solution.

Conclusion

The ATTINY861A-SUR is an 8-bit AVR microcontroller with a variety of integrated and external peripherals, making it ideal for a wide range of embedded applications. Its low-power operation and wide operating temperature range make it an attractive option for many industries, such as consumer electronics, automotive, industrial automation, and home appliances. The addition of an internal temperature sensor, on-chip Flash memory, and integrated USART and SPI peripherals make it an excellent choice for embedded design projects.

The specific data is subject to PDF, and the above content is for reference