tenx technology TM57MA29C
8-Bit Microcontroller
FEATURES
1. ROM: 2K x 14 bits MTP (Multi Time Programmable ROM) 2. RAM: 96 x 8 bits 3. STACK: 6 Levels 4. System Oscillation Sources (Fsys)● Fast-clock - FIRC (Fast Internal RC): 1.5M/4M/6M/12MHz
● Slow-clock - SIRC (Slow Internal RC): 120KHz/30KHz/7.5KHz/1.875KHz @VCC=4V 5. Dual System Clock
● FIRC+SIRC 6. Power Saving Operation Mode
● FAST Mode: Slow-clock can be disabled or enabled; Fast-clock keeps CPU running
● SLOW Mode: Fast-clock can be disabled or enabled; Slow-clock keeps CPU running
● IDLE Mode: Fast-clock and CPU stop. Slow-clock, T2, or Wake-up Timer keep running
● STOP Mode: All Clocks stop, T2 and Wake-up Timer stop 7. 3 Independent Timers
● Timer0 - 8-bit timer divided by 1~256 prescaler option, Counter/Interrupt/Stop function
● Timer1 - 8-bit timer divided by 1~256 prescaler option, Reload/Interrupt/Stop function - Overflow and Toggle out
● T2 - 15-bit timer with 4 interrupt interval time options - IDLE mode wake-up timer or used as one simple 15-bit time base - Clock source: Slow-clock (SIRC), Fsys/128 8.