Microchip Technology Tariff Inquiry

AT90LS8535-4MI

The AT90LS8535-4MI is a low-power, high-performance 8-bit microcontroller (MCU) manufactured by Microchip Technology. It is based on the AVR enhanced RISC architecture and is designed for a wide range of applications that require low power consumption and high computational efficiency.

Description:

The AT90LS8535-4MI is a member of the AT90LS8500 family of microcontrollers. It features 8KB of in-system programmable Flash memory, 256 bytes of EEPROM, and 1KB of SRAM. The device operates at a maximum frequency of 20 MHz and is available in a 40-pin QFN package.

Features:

1. 8-bit AVR RISC architecture with 16 general-purpose working registers
2. 8KB on-chip Flash memory with read-while-write capability
3. 256 bytes EEPROM
4. 1KB SRAM
5. 20 MHz operating frequency
6. 40-pin QFN package
7. Low-power consumption in various power-saving modes
8. On-chip debugging system with JTAG interface
9. Up to 34 I/O lines with optional hardware multiplier
10. Programmable watchdog timer
11. Two 8-bit timers/counters with 8-bit resolution
12. Two 16-bit timers/counters with 16-bit resolution
13. 8-channel 10-bit ADC with up to 8 inputs
14. Two UARTs (USARTs) with programmable baud rate generator
15. SPI and I2C serial interfaces
16. Event system for peripheral integration
17. External and internal interrupts with prioritization

Applications:

The AT90LS8535-4MI is suitable for a wide range of applications due to its low-power consumption, high computational efficiency, and versatile peripherals. Some potential applications include:

1. Battery-powered devices: The low-power modes make it ideal for devices that require extended battery life, such as portable electronics, wireless sensors, and wearable devices.
2. Industrial control: The AT90LS8535-4MI can be used in industrial control systems for monitoring and controlling various processes, such as temperature, pressure, and humidity.
3. Home automation: The microcontroller can be employed in home automation systems for controlling lighting, HVAC, and security systems.
4. Medical devices: The AT90LS8535-4MI can be used in portable medical devices, such as blood glucose meters, heart rate monitors, and other health monitoring equipment.
5. Automotive applications: The microcontroller can be utilized in automotive systems for monitoring and controlling various functions, such as engine management, power windows, and anti-lock braking systems (ABS).
6. Consumer electronics: The AT90LS8535-4MI can be found in various consumer electronics, such as remote controls, MP3 players, and digital cameras.

The AT90LS8535-4MI's combination of low power consumption, high performance, and a wide range of features make it a versatile choice for a variety of applications where efficiency and functionality are crucial.