ST72344S4 STMicroelectronics, ST72344S4 Datasheet - Page 218

• Manufacturer Part Number: ST72344S4
• Description: 8-bit MCU
• Manufacturer: STMicroelectronics

Specifications of ST72344S4

• Up To 16 Kbytes Program Memory: single voltage extended Flash (XFlash) with readout and write protection, in-circuit and inapplication programming (ICP and IAP). 10K write/erase cycles guaranteed, data retention
• 256 Bytes Data Eeprom With Readout Protection. 300k Write/erase Cycles Guaranteed, Data Retention: 20 years at 55 °C.
• Clock Sources: crystal/ceramic resonator oscillators, high-accuracy internal RC oscillator or external clock
• 5 Power-saving Modes: Slow, Wait, Halt, Auto-wakeup from Halt and Active-halt
• 16-bit Timer A With: 1 input capture, 1 output compares, external clock input, PWM and pulse generator modes
• 16-bit Timer B With: 2 input captures, 2 output compares, PWM and pulse generator modes

Electrical characteristics
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Figure 102. Typical V
Figure 103. Typical V
Figure 104. Typical V
1200
1000
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400
300
200
100
800
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400
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800
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0
OL
OL
OL
0
0
at V
at V
at V
0
0
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2
DD
DD
2
DD
2
Doc ID 12321 Rev 5
= 5 V (high-sink I/Os)
= 2.4 V (high-sink I/Os)
= 3 V (high-sink I/Os)
4
4
4
25°C
90°C
130°C
-45°C
25°C
90°C
130°C
6
-45°C
6
6
ILOAD (mA)
ILOAD (mA)
ILOAD (mA)
8
8
8
10 12
10
10 12
12
14
14 16
14
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18
25°C
90°C
130°C
-45°C
20
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20
ST72344xx ST72345xx