Microchip Technology Tariff Inquiry

AT89C52-24AC

The AT89C52-24AC is a low-power, high-performance CMOS 8-bit microcontroller (MCU) with 8K bytes of in-system programmable Flash memory, manufactured by Microchip Technology. It is based on the AT89C52 microcontroller, with the addition of an on-chip oscillator and clock circuitry, allowing for operation without an external crystal or clock components.

Description:

The AT89C52-24AC features an 8051 microcontroller core, which is a widely used and well-documented architecture. It operates with a single 24MHz crystal, providing high-speed performance for a wide range of applications. The device is available in a 40-pin PDIP (Plastic Dual In-Line Package) and comes with an on-chip oscillator and clock circuitry.

Features:

1. 8K bytes of on-chip Flash memory for program storage
2. 256 bytes of on-chip RAM
3. 32 programmable I/O lines
4. Three 16-bit timer/counters with clock options
5. One serial communication channel
6. On-chip oscillator and clock circuitry
7. Low-power consumption modes: Idle and Power-down
8. In-system programmability (ISP) for easy programming and updates
9. Watchdog timer for system reliability
10. On-chip voltage regulator with low power consumption
11. Automatic power-on reset

Applications:

The AT89C52-24AC is suitable for a wide range of applications due to its low power consumption, high performance, and ease of use. Some common applications include:

1. Industrial control and automation
2. Home appliances and consumer electronics
3. Telecommunication equipment
4. Data acquisition and signal processing systems
5. Medical equipment and monitoring devices
6. Automotive control systems
7. Security systems and access control
8. Embedded systems in various industries

The AT89C52-24AC's combination of features, performance, and ease of use make it an attractive choice for developers looking to implement an 8051-based microcontroller in their projects.