STM8AF61xx, STM8AF62xx
Electrical characteristics
10.3
Operating conditions
Table 23. General operating conditions
Symbol
Parameter
Conditions
Min
Max Unit
fCPU
Internal CPU clock frequency TA = -40 °C to 150 °C
0
VDD/VDDIO Standard operating voltage
-
3.0
CEXT: capacitance of external
capacitor
470
VCAP(1) ESR of external capacitor
-
at 1 MHz(2)
ESL of external capacitor
-
PD
Power dissipation (all
temperature ranges)
LQFP32
-
VFQFPN32
-
LQFP48
-
Suffix A
TA
Ambient temperature
Suffix B
Suffix C
Suffix D(3)
-40
Suffix A
TJ
Junction temperature range
Suffix B
Suffix C
Suffix D(3)
16
5.5
3300
0.3
15
85
200
88
85
105
125
150
90
110
130
155
MHz
V
nF
Ω
nH
mW
°C
1. Care should be taken when selecting the capacitor, due to its tolerance, as well as the parameter
dependency on temperature, DC bias and frequency in addition to other factors. The parameter maximum
value must be respected for the full application range.
2. This frequency of 1 MHz as a condition for VCAP parameters is given by design of internal regulator.
3. Available on STM8AF62xx devices only.
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