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ATTINY85-20MUR

The ATTINY85-20MUR is a microcontroller unit (MCU) manufactured by Microchip Technology. It is a part of the AVR Enhanced series of microcontrollers, which are known for their high performance, low power consumption, and small package size.

Description:

The ATTINY85-20MUR is an 8-bit microcontroller with 8 KB of in-system programmable flash memory, 512 bytes of EEPROM, and 512 bytes of SRAM. It operates at a frequency of 20 MHz and has a wide operating voltage range of 1.8V to 5.5V. The device is available in a 20-pin QFN package.

Features:

1. 8-bit AVR microcontroller with enhanced RISC architecture
2. 8 KB in-system programmable flash memory
3. 512 bytes EEPROM
4. 512 bytes SRAM
5. 20 MHz operating frequency
6. 1.8V to 5.5V operating voltage range
7. 20-pin QFN package
8. Sleep mode for low power consumption
9. I/O lines with optional internal pull-up resistors
10. Watchdog timer
11. Programmable clock source
12. Two 8-bit timers/counters
13. USART with optional data direction control
14. SPI interface
15. I2C interface
16. ADC with up to 8 channels
17. Programmable CRC calculator
18. Nested interrupt vector
19. Brown-out detection

Applications:

The ATTINY85-20MUR is a versatile microcontroller that can be used in a wide range of applications. Some common applications include:

1. Industrial control systems
2. Home automation and IoT devices
3. Medical equipment
4. Portable devices
5. Toys and games
6. Data acquisition systems
7. Motor control applications
8. Battery-powered devices
9. Security systems
10. Smart sensors

The ATTINY85-20MUR's small package size, low power consumption, and a wide range of features make it an ideal choice for applications where space and power are critical factors.