STM8L151G6 STMicroelectronics, STM8L151G6 Datasheet - Page 74

• Manufacturer Part Number: STM8L151G6
• Description: STM8L-Ultra Low Power-8 bits Microcontrollers
• Manufacturer: STMicroelectronics

Specifications of STM8L151G6

• Temp. Range: - 40 °C to 85, 105 or 125 °C
• 5 Low Power Modes: Wait, Low power run (5.1 μA), Low power wait (3 μA), Active-halt with full RTC (1.3 μA), Halt (350 nA)
• Consumption: 195 μA/MHz+440μA
• Ultralow Leakage Per I/0: 50 nA
• Fast Wakeup From Halt: 4.7 μs
• Lcd: up to 4x28 segments w/ step-up converter
• 4 Channels; Supported Peripherals: ADC, DAC, SPI, I2C, USART, timers
• 2 Watchdogs: 1 Window, 1 Independent

Electrical parameters
Table 24.
1. No floating I/O, unless otherwise specified.
2. RTC enabled. Clock source = LSI
3. RTC enabled, LCD enabled with external V
4. RTC enabled, LCD enabled with external V
5. LCD enabled with internal LCD booster V
6. Oscillator bypassed (LSEBYP = 1 in CLK_ECKCR). When configured for extenal crystal, the LSE consumption
7. RTC enabled. Clock source = LSE.
8. Wakeup time until start of interrupt vector fetch.
9. ULP=0 or ULP=1 and FWU=1 in the PWR_CSR2 register.
74/126
t
WU_HSI(AH)
t
WU_LSI(AH)
I
connected.
(I
The first word of interrupt routine is fetched 4 CPU cycles after t
DD(WUFAH)
Symbol
DD LSE
I
DD(AH)
(9)
) must be added. Refer to
(8)(9)
(8)
Total current consumption and timing in Active-halt mode at V
(continued)
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)
Parameter
Table
32.
LCD
LCD
LCD
LSE external
clock
(32.768 kHz)
(6)
= 3 V , 1/4 duty, 1/3 bias, division ratio = 64, all pixels active, no LCD
, 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 9
LCD OFF
LCD ON
(static duty/
external
V
LCD ON
(1/4 duty/
external
V
LCD ON
(1/4 duty/
internal
V
LCD
LCD
LCD
WU
Conditions
.
)
)
)
(3)
(4)
(5)
(7)
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
(1)
= -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
DD
= 1.65 V to 3.6 V
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
11
12
14
7
Unit
mA
A
s
s