Microchip Technology Tariff Inquiry

ATMEGA6490-16AI

Microchip Technology's ATMEGA6490-16AI is a high-performance microcontroller unit (MCU) that is designed for a wide range of industrial and commercial applications. This MCU is based on the AVR architecture and features a 16-bit instruction set, which allows for efficient code execution and high-speed processing.

Description:

The ATMEGA6490-16AI is a member of Microchip's megaAVR family of MCUs. It is a high-density, high-performance 8-bit microcontroller with advanced integrated peripherals and a rich communication interface set. The device is available in a 100-pin TQFP package and operates over a wide voltage range of 2.7V to 5.5V.

Features:

1. 64 KB of In-System Programmable Flash memory with boot code in System RAM and 4 KB of EEPROM
2. 4,352 bytes of SRAM
3. 16 general-purpose I/O lines with 15 programmable peripherals
4. 16-bit Timer/Counter with 8-bit resolution and separate clock source for each channel
5. 16-bit Timer/Counter with 16-bit resolution and separate clock source for each channel
6. 8-channel, 10-bit ADC with up to 1 Msps sampling rate
7. 16-bit AI (Analog Input) with 8 differential inputs and 8 single-ended inputs
8. USB 2.0 full-speed device interface
9. Enhanced USART with mode support for SPI, USART, and I2C
10. On-chip debugging system with JTAG and ISP interfaces
11. On-chip voltage regulator with a 1.8V to 5.5V input voltage range
12. Active and power-saving modes for low-power operation
13. Internal and external interrupts with up to 16 sources
14. On-chip oscillator with calibration and a clock frequency range of 16 MHz to 20 MHz
15. CRC-16 with automatic CRC calculation for data blocks

Applications:

The ATMEGA6490-16AI is suitable for a wide range of applications due to its high-performance processing capabilities, advanced integrated peripherals, and rich communication interfaces. Some potential applications include:

1. Industrial control systems and automation
2. Motor control and drive systems
3. Data acquisition and signal processing systems
4. Smart grid and energy management systems
5. Medical equipment and devices
6. Inverters and power supply systems
7. HVAC control systems
8. Communication and networking devices
9. Automotive control modules
10. Security and surveillance systems

The ATMEGA6490-16AI's combination of processing power, memory, and advanced peripherals make it an ideal choice for applications that require high-speed data processing, real-time control, and complex communication protocols.