STM8L151G3 STMicroelectronics, STM8L151G3 Datasheet - Page 89

• Manufacturer Part Number: STM8L151G3
• Description: STM8L-Ultra Low Power-8 bits Microcontrollers
• Manufacturer: STMicroelectronics

Specifications of STM8L151G3

• Operating Power Supply: 1.65 to 3.6 V (without BOR), 1.8 to 3.6 V (with BOR)
• Temperature Range: -40 to 85 or 125 °C
• 5 Low Power Modes: Wait, Low power run, Low power wait, Active-halt with RTC, Halt
• Ultralow Leakage Per I/0: 50 nA
• Fast Wakeup From Halt: 5 μs
• Max Freq: 16 MHz, 16 CISC MIPS peak

STM8L151x2, STM8L151x3
Table 45.
1. The current consumption through V
2. V
3. Guaranteed by design, not tested in production.
4. Minimum sampling and conversion time is reached for maximum Rext = 0.5 kΩ.
5. Value obtained for continuous conversion on fast channel.
6. The time between 2 conversions, or between ADC1 ON and the first conversion must be lower than t
7. The t
t
Symbol
VREFINT
t
t
IDLE
- one constant (max 300 µA)
- one variable (max 400 µA), only during sampling time + 2 first conversion pulses.
So, peak consumption is 300+400 = 700 µA and average consumption is 300 + [(4 sampling + 2) /16] x 400 = 450 µA at
1Msps
WKUP
t
conv
REF-
t
S
(6)
IDLE
or V
maximum value is
DDA
Sampling time
12-bit conversion time
Wakeup time from OFF
state
Time before a new
conversion
Internal reference
voltage startup time
ADC1 characteristics (continued)
must be tied to ground.
Parameter
∞
on the “Z” revision code of the device.
REF
is composed of two parameters:
V
V
2.4 V ≤ V
AIN
AIN
2.4 V ≤ V
V
V
AIN
AIN
T
V
V
on slow channels
on slow channels
T
T
Conditions
A
DDA
DDA
A
A
channel
channel
16 MHz
= +125 °C
Doc ID 018780 Rev 3
on PF0 fast
on PF0 fast
= +25 °C
= +70 °C
DDA
DDA
< 2.4 V
< 2.4 V
≤ 3.6 V
≤ 3.6 V
0.43
0.22
0.86
0.41
Min
(4)(5)
(4)(5)
(4)(5)
(4)(5)
Typ
12 + t
1
(4)
S
Electrical parameters
Table 41
refer to
IDLE.
20
Max
1
2
3
(7)
(7)
(7)
1/f
Unit
ms
ms
ms
µs
µs
µs
µs
µs
µs
ADC1
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s