STM8L151G4Y3 STMICROELECTRONICS [STMicroelectronics], STM8L151G4Y3 Datasheet - Page 76

• Manufacturer Part Number: STM8L151G4Y3
• Description: 8-bit ultralow power MCU, up to 32 KB Flash, 1 KB Data EEPROM RTC, LCD, timers, USART, I2C, SPI, ADC, DAC, comparators
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Electrical parameters
Table 23.
1. No floating I/O, unless otherwise specified.
2. Based on characterization results, unless otherwise specified.
3. RTC enabled. Clock source = LSI
4. Based on Design estimation.
5. RTC enabled, LCD enabled with external V
6. RTC enabled, LCD enabled with external V
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t
t
WU_HSI(AH)
WU_LSI(AH)
I
DD(WUFAH)
Symbol
I
DD(AH)
(11)
(11)
(10)
(10)
Total current consumption and timing in Active-halt mode
at V
Supply current in
Active-halt mode
Supply current during
wakeup time from
Active-halt mode
(using HSI)
Wakeup time from
Active-halt mode to
Run mode (using HSI)
Wakeup time from
Active-halt mode to
Run mode (using LSI)
DD
Parameter
= 1.65 V to 3.6 V (continued)
(1)(2)
LCD
LCD
LSE external
clock
(32.768 kHz)
(8)
, 1/4 duty, 1/3 bias, division ratio = 64, all pixels active, no LCD connected.
= 3 V, static duty, division ratio = 256, all pixels active, no LCD connected.
Doc ID 15962 Rev 5
LCD OFF
LCD ON
(static duty)
(5)
LCD ON
(1/4 duty)
LCD ON
(1/4 duty/
internal
V
LCD
Conditions
)
(7)
(9)
(6)
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
= -40 °C to 25 °C
= 55 °C
= 85 °C
= 105 °C
= 125 °C
= -40 °C to 25 °C
= 55 °C
= 85 °C
= 105 °C
= 125 °C
= -40 °C to 25 °C
= 55 °C
= 85 °C
= 105 °C
= 125 °C
= -40 °C to 25 °C
= 55 °C
= 85 °C
= 105 °C
= 125 °C
STM8L151xx, STM8L152xx
(1)(2)
0.62
0.88
0.85
0.95
Typ
150
0.5
2.1
4.8
1.3
2.3
5.0
1.5
1.6
1.8
2.9
5.7
3.4
3.7
3.9
5.0
6.3
2.4
4.7
Max
4.85
14.5
15.2
1.2
1.4
2.1
1.9
2.2
3.2
5.3
2.5
3.8
4.2
7.0
7.6
8.3
9.2
6.2
11
12
14
Unit
mA
μA
μs
μs