Description
TheSTM8S003xvalueline8-bitmicrocontrollersfeature8KbytesFlashprogrammemory,
plusintegratedtruedataEEPROM.TheSTM8Smicrocontrollerfamilyreferencemanual
(RM0016)referstodevicesinthisfamilyaslow-density.Theyprovidethefollowingbenefits:
performance,robustness,andreducedsystemcost.
DeviceperformanceandrobustnessareensuredbyintegratedtruedataEEPROMsupporting
upto100000write/erasecycles,advancedcoreandperipheralsmadeinastate-of-theart
technology,a16MHzclockfrequency,robustI/Os,independentwatchdogswithseparate
clocksource,andaclocksecuritysystem.
Thesystemcostisreducedthankstohighsystemintegrationlevelwithinternalclock
oscillators,watchdogandbrown-outreset.
Fulldocumentationisofferedaswellasawidechoiceofdevelopmenttools.
Table1:STM8S003xxvaluelinefeatures
Device STM8S003K3 STM8S003F3
Pincount 32 20
MaximumnumberofGPIOs(I/Os) 28 16
Ext.interruptpins 27 16
TimerCAPCOMchannels 7 7
Timercomplementaryoutputs 3 2
A/Dconverterchannels 4 5
HighsinkI/Os 21 12
LowdensityFlashprogrammemory(bytes) 8K 8K
RAM(bytes) 1K 1K
TruedataEEPROM(bytes) 128(1) 128(1)