ST7LITE49K2 STMicroelectronics, ST7LITE49K2 Datasheet - Page 219

• Manufacturer Part Number: ST7LITE49K2
• Description: 8-bit MCU
• Manufacturer: STMicroelectronics

Specifications of ST7LITE49K2

• 8 Kbytes Single Voltage Extended Flash (xflash) Program Memory With Read-out Protection In-circuit Programming And In-application Programming (icp And Iap) Endurance: 10K write/erase cycles guaranteed Data retention
• 256 Bytes Data Eeprom With Read-out Protection. 300k Write/erase Cycles Guaranteed, Data Retention: 20 years at 55 °C.
• Clock Sources: Internal trimmable 8 MHz RC oscillator, auto-wakeup internal low power - low frequency oscillator, crystal/ceramic resonator or external clock
• Five Power Saving Modes: Halt, Active-halt, Auto-wakeup from Halt, Wait and Slow

ST7LITE49K2
Figure 109. Typical V
Figure 110. Typical V
Figure 111. Typical V
1540
1340
1140
940
740
540
340
140
490
440
390
340
290
240
190
140
120
110
100
90
80
70
60
50
40
2.4 2.6 2.8
2.4 2.6 2.8
2.4 2.6 2.8
OL
OL
OL
vs. V
vs. V
vs V
3
3
3
DD
3.2 3.4 3.6 3.8
DD
DD
3.2 3.4 3.6 3.8
3.2 3.4 3.6 3.8
at I
at I
at I
IO
IO
IO
= 2 mA (high sink)
= 2 mA (standard)
= 4 mA (standard)
Vdd [V]
Vdd [V]
Vdd [V]
4
4
4
4.2 4.4 4.6 4.8
4.2 4.4 4.6 4.8
4.2 4.4 4.6 4.8
5
5
5
Electrical characteristics
-40°C
25°C
85°C
125°C
-40°C
25°C
85°C
125°C
-40°C
25°C
85°C
125°C
5.2 5.4 5.6
5.2 5.4 5.6
5.2 5.4 5.6
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