Microchip Technology Tariff Inquiry

ATTINY40-XU

The ATTINY40-XU is a low-power, 8-bit microcontroller from Microchip Technology's TinyAVR series. It is based on the enhanced AVR core and is designed for a wide range of applications that require low power consumption, high performance, and small form factor.

Description:

The ATTINY40-XU features a 16 MHz CPU clock frequency, 32 KB of flash memory, and 2 KB of SRAM. It has a wide operating voltage range of 1.8V to 5.5V, making it suitable for various power supply options. The device is available in a 32-pin QFN package, which is compact and ideal for space-constrained applications.

Features:

1. Enhanced AVR core with 16 MHz CPU clock frequency for high performance.
2. 32 KB of flash memory for program storage.
3. 2 KB of SRAM for data storage and buffering.
4. Wide operating voltage range (1.8V to 5.5V) for flexibility in power supply options.
5. Low power consumption with various sleep modes to maximize battery life.
6. Integrated peripherals, such as ADC, PWM, USART, and SPI, for easy connectivity and data processing.
7. On-chip debugging interface for easy development and debugging.
8. Robust security features, including a JTAG interface and a unique serial number for device authentication.
9. Available in a compact 32-pin QFN package for space-constrained applications.

Applications:

The ATTINY40-XU is suitable for a wide range of applications that require low power consumption, high performance, and small form factor. Some of the potential applications include:

1. Battery-powered devices, such as wireless sensors, portable electronics, and wearables.
2. Industrial control and automation systems, where low power consumption and high reliability are crucial.
3. Smart home and IoT devices, such as smart switches, lighting control, and home automation hubs.
4. Medical devices and equipment, where low power consumption and small form factor are essential for portability and patient comfort.
5. Consumer electronics, such as remote controls, toys, and small appliances.
6. Data acquisition and signal processing systems, where the integrated ADC and low power consumption are beneficial.
7. Security systems, such as access control and surveillance, where robust security features are required.

The ATTINY40-XU's combination of low power consumption, high performance, and compact form factor make it an ideal choice for a wide range of applications that require efficient and reliable microcontroller solutions.