Microchip Technology Tariff Inquiry

ATTINY424-SSU

The ATTINY424-SSU is a low-power, 8-bit microcontroller (MCU) from Microchip Technology's AVR® portfolio. It is based on the enhanced AVR® RISC architecture, which enables high computational throughput and efficient power consumption. The ATTINY424-SSU is available in a compact 28-pin SSOP package, making it suitable for space-constrained applications.

Description:

The ATTINY424-SSU features an 8 MHz internal RC oscillator, 16 KB of In-System Programmable (ISP) Flash memory, 1 KB of EEPROM, and 1 KB of SRAM. It is equipped with a JTAG interface for easy programming and debugging, as well as an on-chip debugWIRE system for simplified debugging.

Features:

1. Enhanced AVR® RISC architecture for high performance and efficient power consumption.
2. 8 MHz internal RC oscillator with a frequency range of 2 MHz to 20 MHz.
3. 16 KB of In-System Programmable Flash memory for code storage.
4. 1 KB of EEPROM for non-volatile data storage.
5. 1 KB of SRAM for temporary data storage.
6. JTAG interface for programming and debugging.
7. On-chip debugWIRE system for simplified debugging.
8. 28-pin SSOP package for compact form factor.
9. Active low reset input.
10. I/Os with optional internal pull-up resistors.
11. Sleep mode for low-power operation.
12. Programmable watchdog timer with separate clock source.
13. Up to 16 general-purpose I/O lines with optional hardware interrupts.
14. Two 8-bit timer/counters with PWM functionality.
15. USART with multi-purpose synchronous/asynchronous mode.

Applications:

The ATTINY424-SSU is suitable for a wide range of applications due to its low-power consumption, compact form factor, and versatile features. Some potential applications include:

1. Battery-powered devices, such as remote controls, wireless sensors, and portable electronics.
2. Industrial control and monitoring systems, including sensor interfaces and actuator control.
3. Home automation and smart home devices, like lighting control, thermostats, and security systems.
4. Medical devices, such as wearable health monitors and portable diagnostic equipment.
5. Toys and games, including remote-controlled vehicles and interactive electronic games.
6. Automotive applications, such as control modules for power windows, door locks, and infotainment systems.
7. Energy harvesting systems, where low power consumption is critical for extending the lifetime of the device.

The ATTINY424-SSU's combination of performance, power efficiency, and compact packaging make it an attractive choice for a variety of embedded applications requiring a small form factor and low power consumption.