Description
Popular 8-bit AT89 Series MCUs Microcontrollers are Widely used in Embedded Systems
The AT89 Series Microcontrollers are versatile 8-bit MCUs designed for embedded systems, offering reliable performance and ease of programming. These are widely used in automation, control systems, and other electronic applications due to their robust features, low power consumption, and compatibility with a variety of development tools. Perfect for both hobbyists and professionals working on embedded projects.
AT89C51: The original and most widely used model, featuring 4K bytes of Flash, 128 bytes of RAM
AT89C52: Similar to the AT89C51 but with an additional 8K Bytes Flash Memory, 128 Bytes On-chip RAM.
AT89S51: Same as the AT89C51 but with a faster flash memory programming time.
AT89S52: Similar to the AT89S51 but with an additional 256 bytes of internal RAM.
AT89C2051: Offers enhanced features like two full-duplex serial ports and additional I/O pins.
AT89C1051: A low-power version of the AT89C51, ideal for battery-operated devices.
AT89C4051: Combines the features of the AT89C51 and AT89C2051, providing a versatile solution for various applications.