ST7LITEU09 STMicroelectronics, ST7LITEU09 Datasheet - Page 114

• Manufacturer Part Number: ST7LITEU09
• Description: ST7ULTRALITE - 8-BIT MCU WITH 2K SINGLE VOLTAGE FLASH MEMORY, ADC, TIMERS
• Manufacturer: STMicroelectronics

Specifications of ST7LITEU09

• 2k Bytes Single Voltage Flash Program Memory With Read-out Protection, In-circuit And In-application Programming (icp And Iap). 10k Write/erase Cycles Guaranteed, Data Retention: 20 years at 55°C
• 128 Bytes Data Eeprom. 300k Write/erase Cycles Guaranteed, Data Retention: 20 years at 55°C
• Clock Sources: internal trimmable 8MHz RC oscillator, internal low power, low frequency RC oscillator or external clock
• Five Power Saving Modes: Halt, Auto Wake Up from Halt, Active-Halt, Wait and Slow
• One 8-bit Lite Timer (lt) With Prescaler Including: watchdog, 1 realtime base and 1 input capture

Electrical characteristics
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Figure 61. Typical V
Figure 62. Typical V
Figure 63. Typical V
DD
DD
DD
1800
1600
1400
1200
1000
1000
1800
1600
1400
1200
1000
800
600
400
200
900
800
700
600
500
400
300
200
100
800
600
400
200
0
0
0
-V
-V
-V
OH
OH
OH
0
0
0
at V
at V
at V
2
2
DD
DD
DD
2
4
-45°C
25°C
90°C
130°C
-45°C
25°C
90°C
130°C
4
-45°C
25°C
90°C
130°C
= 2.4 V (HS pins)
= 3 V (HS pins)
= 5 V (HS pins)
6
6
4
8
8
Iol [mA]
Iol [mA]
Iol [mA]
10
6
10
12
8
12
14
14
16
10
16
18
ST7LITEU05 ST7LITEU09
12
18
20