Microchip Technology Tariff Inquiry

AT89C2051-24PC

The AT89C2051-24PC is a low-power, high-performance CMOS 8-bit microcontroller unit (MCU) with 2K bytes of Flash programmable and readable-only memory (ROM). It is based on the AT89C2051 microcontroller and is designed for a wide range of embedded control applications.

Description:

The AT89C2051-24PC is a member of the AT89C200 series of microcontrollers, which are based on the Intel 8051 microcontroller architecture. It features 2K bytes of Flash ROM, 128 bytes of random access memory (RAM), and 16 bytes of electrically erasable programmable read-only memory (EEPROM) for data storage. The microcontroller operates with a single 8.0-16.0 MHz crystal oscillator and has a wide operating voltage range of 4.0-5.5 V.

Features:

1. 2K bytes of Flash ROM for program storage
2. 128 bytes of RAM for data storage
3. 16 bytes of EEPROM for data storage
4. 8.0-16.0 MHz crystal oscillator
5. 4.0-5.5 V operating voltage range
6. Low-power consumption for extended battery life
7. In-system programmability (ISP) for easy programming and updating
8. Watchdog timer for system reliability
9. Two 16-bit timer/counters with three modes of operation
10. 8-bit auto-reload timer
11. 32 general-purpose input/output (GPIO) pins with optional push-pull or open-drain outputs
12. Serial communication interface with one USART and one SPI
13. Program and data memory protection features
14. Optional power-on reset (POR)

Applications:

The AT89C2051-24PC is suitable for a wide range of embedded control applications, including but not limited to:

1. Industrial control systems
2. Home automation and smart home devices
3. Medical equipment control
4. Telecommunication devices
5. Automotive control systems
6. Consumer electronics
7. Data acquisition and signal processing systems
8. Robotics and automation
9. Security systems
10. Battery-powered devices

The AT89C2051-24PC's combination of low power consumption, in-system programmability, and a wide range of integrated peripherals make it an ideal choice for many embedded control applications requiring a compact, cost-effective, and reliable solution.