STM8L152K4 STMicroelectronics, STM8L152K4 Datasheet - Page 84

• Manufacturer Part Number: STM8L152K4
• Description: STM8L-Ultra Low Power-8 bits Microcontrollers
• Manufacturer: STMicroelectronics

Specifications of STM8L152K4

• 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 38.
1. V
2. Data based on characterization results, not tested in production.
3. Hysteresis voltage between Schmitt trigger switching levels. Based on characterization results, not tested.
4. The max. value may be exceeded if negative current is injected on adjacent pins.
5. Not tested in production.
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Symbol
V
R
C
V
V
I
lkg
hys
DD
PU
IH
IO
IL
= 3.0 V, T
Input low level voltage
Input high level voltage
Schmitt trigger voltage
hysteresis
Input leakage current
Weak pull-up equivalent
resistor
I/O pin capacitance
I/O static characteristics
A
= -40 to 125 °C unless otherwise specified.
(2)(6)
Parameter
(3)
(4)
(2)
(2)
Input voltage on true open-drain
pins (PC0 and PC1)
Input voltage on five-volt
tolerant (FT) pins (PA7 and
PE0)
Input voltage on 3.6 V tolerant
(TT) pins
Input voltage on any other pin
Input voltage on true open-drain
pins (PC0 and PC1)
with V
Input voltage on true open-drain
pins (PC0 and PC1)
with V
Input voltage on five-volt
tolerant (FT) pins (PA7 and
PE0)
with V
Input voltage on five-volt
tolerant (FT) pins (PA7 and
PE0)
with V
Input voltage on 3.6 V tolerant
(TT) pins
Input voltage on any other pin
I/Os
True open drain I/Os
V
High sink I/Os
V
True open drain I/Os
V
PA0 with high sink LED driver
capability
V
SS
SS
SS
IN
V
V
V
V
SS
DD
DD
DD
DD
IN
IN
IN
Doc ID 15962 Rev 9
Conditions
V
V
V
< 2 V
< 2 V
DD
DD
DD
2 V
2 V
(1)
0.70 x V
0.70 x V
0.70 x V
V
V
V
V
SS
SS
SS
SS
Min
30
-
-
-
-0.3
-0.3
-0.3
-0.3
DD
DD
DD
STM8L151xx, STM8L152xx
Typ
200
200
45
5
-
-
-
0.3 x V
0.3 x V
0.3 x V
0.3 x V
V
200
200
DD
50
Max
5.2
5.5
5.2
5.5
3.6
60
+0.3
(5)
(5)
(5)
DD
DD
DD
DD
Unit
mV
nA
k
pF
V
V