Microchip Technology Tariff Inquiry

ATMEGA168-20AUR

The ATMEGA168-20AUR is a microcontroller unit (MCU) manufactured by Microchip Technology. It is a part of the AVR enhanced low-power series and is based on the ATmega168A microcontroller.

Description:

The ATMEGA168-20AUR is an 8-bit microcontroller with 16 KB of In-System Programmable Flash memory, 1 KB of EEPROM, and 1 KB of SRAM. It operates at a frequency of 20 MHz and has a wide operating voltage range of 1.8 to 5.5 volts. The device is available in a 32-pin QFN package.

Features:

1. 16 KB of In-System Programmable Flash memory
2. 1 KB of EEPROM
3. 1 KB of SRAM
4. 20 MHz operating frequency
5. Wide operating voltage range of 1.8 to 5.5 volts
6. 32 general purpose input/output (GPIO) pins
7. 8-channel 10-bit Analog-to-Digital Converter (ADC)
8. 2-channel 8-bit Pulse Width Modulation (PWM) controllers
9. USART for serial communication
10. Internal Oscillator with calibration
11. Sleep, Power-down, and Power-save modes for low-power operation
12. JTAG interface for programming and debugging
13. 32-pin QFN package

Applications:

The ATMEGA168-20AUR is suitable for a wide range of applications that require low power consumption and a compact form factor. Some of its common applications include:

1. Industrial control and automation systems
2. Home automation and smart appliances
3. Portable electronic devices
4. Battery-powered devices
5. Sensor networks and data acquisition systems
6. Medical equipment
7. Toys and games
8. Security systems
9. Human-Machine Interface (HMI) devices
10. Embedded systems in various industries

The ATMEGA168-20AUR's low-power features, combined with its compact package and versatile peripherals, make it an ideal choice for a variety of embedded applications where power efficiency and space constraints are critical.