ST7LITE49K2 Description
17 Register and memory mapping . 21 Flash programmable memory . 25 4.1 4.2 4.3 Introduction.
ST7LITE49K2 Key Features
- Memories
- 8 Kbytes
- 384 bytes RAM
- 256 bytes data EEPROM with Read-Out Protection. 300K write/erase cycles guaranteed, data retention: 20 years at 55 °C. C
- Low voltage supervisor (LVD) for safe power-on/off
- Clock sources: Internal trimmable 8 MHz RC oscillator, auto wake-up internal low power
- low frequency oscillator, crystal/ceramic resonator or external clock
- Five power saving modes: Halt, Active-Halt, Auto Wake-up from Halt, Wait and Slow
- Internal 32-MHz input clock for Auto-reload timer I/O Ports
- Up to 24 multifunctional bidirectional I/Os