Microchip Technology Tariff Inquiry

AT89C1051U-24PI

The AT89C1051U-24PI is a microcontroller unit (MCU) developed by Microchip Technology. It is based on the 8051 microcontroller architecture, which is a popular choice for a wide range of embedded systems.

Description:

The AT89C1051U-24PI is a low-power, high-performance CMOS 8-bit microcontroller with an on-chip flash memory. It features 4K bytes of Flash memory, 128 bytes of RAM, and 4 I/O ports. The device operates at a frequency of up to 24 MHz and has a wide operating voltage range of 4.0V to 5.5V.

Features:

1. 4K bytes of Flash memory for program storage
2. 128 bytes of RAM for data storage
3. 4 I/O ports for interfacing with external devices
4. 2 16-bit timer/counters with 4 capture/compare modes
5. 2 full-duplex serial communication channels (UART)
6. On-chip oscillator with clock frequency range of 0-24 MHz
7. Low-power consumption in both active and idle modes
8. Watchdog timer for system reset in case of software failure
9. In-circuit serial programming (ICSP) for easy programming and debugging

Applications:

The AT89C1051U-24PI is suitable for a wide range of embedded applications, including but not limited to:

1. Industrial control systems
2. Home automation and security systems
3. Medical equipment
4. Telecommunication devices
5. Automotive control systems
6. Consumer electronics
7. Data acquisition and signal processing systems
8. Robotics and automation
9. Embedded systems in various fields, such as aerospace, defense, and transportation

The AT89C1051U-24PI's combination of features, such as low power consumption, on-chip Flash memory, and a wide operating voltage range, make it a versatile and reliable choice for various embedded applications.