ST7LITE1xB
13.3 OPERATING CONDITIONS
13.3.1 General Operating Conditions: Suffix 6 Devices
TA = -40 to +85°C unless otherwise specified.
Symbol
Parameter
Conditions
VDD
Supply voltage
fCPU
CPU clock frequency
fCPU = 4 MHz. max., TA = 0 to 85°C
fCPU = 4 MHz. max.,TA = -40 to 85°C
fCPU = 8 MHz. max.
VDD≥3.3V
2.7V≤VDD<3.3V
Min
Max
2.7
5.5
3.0
5.5
3.3
5.5
up to 8
up to 4
13.3.2 General Operating Conditions: Suffix 3 Devices
TA = -40 to +125°C unless otherwise specified.
Symbol
Parameter
Conditions
VDD
Supply voltage
fCPU
CPU clock frequency
fCPU = 4 MHz. max., TA = 0 to 125°C
fCPU = 4 MHz. max.,TA = -40 to 125°C
fCPU = 8 MHz. max.
VDD≥3.3V
2.7V≤VDD<3.3V
Min
Max
2.7
5.5
3.0
5.5
3.3
5.5
up to 8
up to 4
Unit
V
MHz
Unit
V
MHz
Figure 65. fCPU Maximum Operating Frequency Versus VDD Supply Voltage
fCPU [MHz]
8
FUNCTIONALITY
NOT GUARANTEED
IN THIS AREA
4
FUNCTIONALITY
GUARANTEED
IN THIS AREA
(UNLESS OTHERWISE
STATED IN THE
TABLES OF
PARAMETRIC DATA)
FUNCTIONALITY 2
GUARANTEED IN
THIS AREA ONLY FOR
TA FROM 0°C to TAmax
0
2.0
2.7 3.0 3.3
3.5
4.0
SUPPLY VOLTAGE [V]
4.5
5.0
5.5
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