MG87FE04
Key Features
- 80C51 Central Processing Unit
- MG87FE/L04 with 4KB flash ROM
- Operation frequency : Internal RC-oscillator (default 22.118MHz@12T） with +/- 4% frequency drift @ -40 ~ 85℃
- IAP capability; 2KB IAP memory size
- On-chip 256 bytes data RAM for MG87FE/L04
- Code protection for flash memory access
- Two 16-bit timer/counter
- PWM-Timer for PWM generator or normal 8-bit timer, selectable interrupt source
- Enhanced UART, provides frame-error detection and hardware address-recognition
- 15 bits Watch-Dog-Timer with 8-bit pre-scalar, one-time enabled by
