AT89S8252 8-bit Microcomputer
High-performance CMOS microcomputer with versatile features.
- Memory: 8K bytes Flash ROM, 2K bytes EEPROM
- Compatibility: MCS-51™ instruction set
- Operating Range: 4V to 6V
- Internal RAM: 256 x 8-bit
- I/O Lines: 32 programmable
- Timer/Counters: Three 16-bit
- Interrupts: Nine sources
- UART: Programmable serial channel
Key Features:
- 8K Bytes Reprogrammable Flash Memory
- SPI Serial Interface for Programming
- Low-power Idle and Power-down Modes
- Programmable Watchdog Timer
The AT89S8252 is a powerful microcomputer offering a flexible and cost-effective solution for embedded control applications. It features a versatile 8-bit CPU with downloadable Flash and is equipped with a range of features such as EEPROM, multiple I/O lines, timer/counters, and interrupt capabilities.
The on-chip downloadable Flash memory allows for easy reprogramming through SPI serial interface or by a nonvolatile memory programmer. With a wide operating range of 4V to 6V and low-power modes, this microcomputer is suitable for various applications.
Enhanced with a three-level program memory lock, dual data pointer, and power-off flag, the AT89S8252 provides efficient performance and reliability for your projects.
* Images are for illustration only; actual product may vary.