STM8L152C4 STMicroelectronics, STM8L152C4 Datasheet - Page 80

• Manufacturer Part Number: STM8L152C4
• Description: SM8L-Ultra Low Power-8 bit Microcontrollers
• Manufacturer: STMicroelectronics

Specifications of STM8L152C4

• 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 33.
1. V
2. Tested in production.
3. The trimming step differs depending on the trimming code. It is usually negative on the codes which are multiples of 16
4. Guaranteed by design, not tested in production.
80/126
Symbol
ACC
I
t
DD(HSI)
(0x00, 0x10, 0x20, 0x30...0xE0). Refer to the AN3101 “STM8L15x internal RC oscillator calibration” application note for
more details.
TRIM
su(HSI)
f
DD
HSI
HSI
= 3.0 V, T
HSI oscillator characteristics
Frequency
Accuracy of HSI
oscillator (factory
calibrated)
HSI user trimming
step
HSI oscillator setup
time (wakeup time)
HSI oscillator power
consumption
Internal clock sources
Subject to general operating conditions for V
High speed internal RC oscillator (HSI)
In the following table, data is based on characterization results, not tested in production,
unless otherwise specified.
Figure 19. Typical HSI frequency vs V
A
= -40 to 125 °C unless otherwise specified.
(3)
Parameter
18.0
17.5
17.0
16.5
16.0
15.5
15.0
14.5
14.0
13.5
13.0
1.65 1.8 1.95 2.1 2.25 2.4 2.55 2.7 2.85
V
V
V
V
V
V
-40 °C T
Trimming code
Trimming code = multiple of 16
1.65 V V
DD
DD
DD
DD
DD
DD
= 3.0 V
= 3.0 V, T
= 3.0 V, 0 °C T
= 3.0 V, -10 °C T
= 3.0 V, -10 °C T
= 3.0 V, -10 °C T
A
Doc ID 15962 Rev 9
DD
125 °C
Conditions
A
3.6 V,
= 25 °C
multiple of 16
A
DD
A
A
A
55 °C
(1)
DD
70 °C
85 °C
125 °C
V
DD
, and T
[V]
A
.
3
-1
Min
-1.5
-2.5
-4.5
-4.5
-2
STM8L151xx, STM8L152xx
(2)
3.15 3.3 3.45 3.6
Typ
100
0.4
3.7
16
-40°C
25°C
90°C
130°C
140
± 1.5
Max
1
6
1.5
0.7
2
2
2
3
(2)
(4)
(4)
MHz
Unit
µA
µs
%
%
%
%
%
%
%
%