ST72521R9-Auto STMicroelectronics, ST72521R9-Auto Datasheet - Page 218

• Manufacturer Part Number: ST72521R9-Auto
• Description: 8-bit MCU for automotive
• Manufacturer: STMicroelectronics

Specifications of ST72521R9-Auto

• Hdflash Endurance: 100 cycles, data retention 20 years
• Clock Sources: crystal/ceramic resonator oscillators, internal RC oscillator and bypass for external clock
• 4 Power Saving Modes: Halt, Active Halt, Wait and Slow

Electrical characteristics
20
20.1
20.1.1
20.1.2
20.1.3
20.1.4
20.1.5
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Electrical characteristics
Parameter conditions
Unless otherwise specified, all voltages are referred to V
Minimum and maximum values
Unless otherwise specified the minimum and maximum values are guaranteed in the worst
conditions of ambient temperature, supply voltage and frequencies by tests in production on
100% of the devices with an ambient temperature at T
selected temperature range).
Data based on characterization results, design simulation and/or technology characteristics
are indicated in the table footnotes and are not tested in production. Based on
characterization, the minimum and maximum values refer to sample tests and represent the
mean value plus or minus three times the standard deviation (mean ±3).
Typical values
Unless otherwise specified, typical data is based on T
are given only as design guidelines and are not tested.
Typical curves
Unless otherwise specified, all typical curves are given only as design guidelines and are
not tested.
Loading capacitor
The loading conditions used for pin parameter measurement are shown in
Figure 86. Pin loading conditions
Pin input voltage
The input voltage measurement on a pin of the device is described in
Figure 87. Pin input voltage
Doc ID 17660 Rev 1
C
L
V
IN
ST7 PIN
ST7 PIN
A
A
= 25°C, V
= 25°C and T
SS
.
DD
= 5V. The typical values
A
Figure
= T
Amax
ST72521xx-Auto
Figure
87.
(given by the
86.