AT89C2051-24PU DIP-20 24MHz Microcontroller
Low-voltage, high-performance CMOS 8-bit microcomputer with 2KB flash programmable and erasable read-only memory. The device is manufactured using Microchip high-density non-volatile memory technology and is compatible with the industry standard MCS-51 instruction set. This versatile 8-bit CPU with flash provides a highly flexible and cost-effective solution for many embedded control applications.
Specifications
| Product Code | AT89C2051-24PU |
| Core Processor | 8051 |
| Core Size | 8 bit |
| Speed | 24MHz |
| I/O Count | 15 |
| Voltage - Feed | 4V ~ 6V |
| Program Memory Size | 2KB (2K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 128x8 |
| Number of Pins | 20 |