ST72521R9-Auto STMicroelectronics, ST72521R9-Auto Datasheet - Page 223

• 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

ST72521xx-Auto
20.3.4
Table 130. External voltage detector (EVD) thresholds
1. Data based on characterization results, not tested in production
V
V
Symbol
V
IT+(EVD)
hys(EVD)
IT-(EVD)
External voltage detector (EVD) thresholds
Subject to general operating conditions for V
10 AVDF flag toggle threshold (V
01 AVDF flag toggle threshold (V
EVD voltage threshold hysteresis
Parameter
Doc ID 17660 Rev 1
DD
DD
rise
fall)
(1)
(1)
DD
V
IT+(EVD)
, f
Conditions
CPU
, and T
-V
IT-(EVD)
A
.
1.15
Min
Electrical characteristics
1.1
1.26
Typ
200
1.2
Max
1.35
1.3
223/276
Unit
mV
V