Home > Product > ST > ST STM8AF6268TDX microcontroller

The ST   ST 8AF6268TDX chip is a Auto class 8-bit MCCM with flash up to 32 k bytes ,  data

E E PROM ,  10-bit ADC , timer,LIN, S PI,I 2 C,3 to 5.5 V , including (STM8AF6248  STM8AF6266

、STM8AF6268).

Characteristics of the   ST  STM8AF6268TDX chip ;

–Max f CPU : 16 MHz

– Advanced STM8A core with Harvard architecture and 3-stage pipeline

– Average 1.6 cycles/instruction resulting in 10 MIPS at 16 MHz  f CPU for industry standard

benchmark.

– Flash Program memory : 16 to 32 K byte Flash; data retention 20 years at 55 °C after 1 kcycle

– Data memory : 0.5 to 1 K byte true data EEPROM ; endurance 300 k cycle

– RAM : 2 KbyteClock management

– Low-power crystal resonator oscillator with external clock input

– Internal , user-trimmable 16 MHz RC and low-power 128 kHz RC

– Clock security system with clock monitor Reset and supply management

– Wait/auto-wakeup/Halt low-power modes with user definable clock gating

– Low consumption power-on and power-down resetInterrupt management

– Nested interrupt controller with 32 vectors

– Up to 34 external interrupts on 5 vectors

– Up to 2 general purpose 16-bit P WM timers with up to 3 CAP COM channels each .

– Advanced control timer: 16-bit , 4 CAP COM channels , 3 complementary outputs ,dead-time

insertion and flexible synchronization

– 8-bit AR basic timer with 8-bit prescaler

 

– Auto-wakeup timer

– Window and independent watchdog timers Communication interfaces

– LIN 2.2 compliant , master/slave modes with automatic resynchronization

– S PI interface up to 8 M bit/s or f MASTER/2–I 2 C interface up to 400 K bit/s Analog-to-digital converter (ADC)

– 10-bit accuracy , 2LSB TUE accuracy , 2LSB TUE linearity ADC and

up to 10 multiplexed channels with individual data buffer

– Analog watchdog , scan and continuous sampling modeI /Os

– Up to 38 user pins including 10 HS I/Os

– Highly robust I/O design, immune against current injection Operating temperature up to 150 °C