89C5X Description
The SST89C54 and SST89C58 are members of the FlashFlex51 family of 8-bit microcontroller products designed and manufactured with the state-of-the-art SuperFlash CMOS semiconductor process technology. The device uses the same 8051 instruction set and is pinfor-pin patible with standard 8051 microcontroller devices. The device es with 20/36 KByte of on-chip flash EEPROM program memory using SST’s patented and...
89C5X Key Features
- 8-bit 8051-patible Microcontroller (MCU) with Embedded SuperFlash Memory
- Fully Software patible
- Development Toolset patible
- Pin-For-Pin Package patible
- SST89C54/58 Operation
- 0 to 33MHz at 5V
- 256 Bytes Internal RAM
- Dual Block SuperFlash EEPROM
- SST89C58: 32 KByte primary block (128-Byte sector size) + 4 KByte secondary block (64-Byte sector size)
- SST89C54: 16 KByte primary block (128-Byte sector size) + 4 KByte secondary block (64-Byte sector size)