Datasheet Summary
ST72104G, ST72215G, ST72216G, ST72254G
8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY, ADC, 16-BIT TIMERS, SPI, I2C INTERFACES
PRELIMINARY DATA
Memories
- 4K or 8K bytes Program memory (ROM and .. single voltage FLASH) with read-out protection and in-situ programming (remote ISP)
- 256 bytes RAM s Clock, Reset and Supply Management
- Enhanced reset system
- Enhanced low voltage supply supervisor with 3 programmable levels
- Clock sources: crystal/ceramic resonator oscillators or RC oscillators, external clock, backup Clock Security System
- Clock-out capability
- 3 Power Saving Modes: Halt, Wait and Slow s Interrupt Management
- 7 interrupt vectors plus TRAP and RESET
- 22...
