STM8L151F3P6 STMicroelectronics, STM8L151F3P6 Datasheet - Page 92
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STM8L151F3P6
Manufacturer Part Number
STM8L151F3P6
Description
IC MCU 8BIT 8KB FLASH 20TSSOP
Manufacturer
STMicroelectronics
Series
STM8L EnergyLiter
Datasheet
1.STM8L151G3U6.pdf
(110 pages)
Specifications of STM8L151F3P6
Core Processor
STM8
Core Size
8-Bit
Speed
16MHz
Connectivity
I²C, IrDA, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, DMA, IR, POR, PWM, WDT
Number Of I /o
18
Program Memory Size
8KB (8K x 8)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 3.6 V
Data Converters
A/D 10x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
20-TSSOP (0.173", 4.40mm Width)
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
STM8L151F3P6
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
STM8L151F3P6TR
Manufacturer:
TYCO
Quantity:
47
Electrical parameters
92/110
Figure 37. ADC1 accuracy characteristics
Figure 38. Typical connection diagram using the ADC1
1. Refer to
2. C
General PCB design guidelines
Power supply decoupling should be performed as shown in
depending on whether V
capacitors should be used. They should be placed as close as possible to the chip.
4095
4094
4093
pad capacitance (roughly 7 pF). A high C
this, f
7
6
5
4
3
2
1
parasitic
0
V
SSA
[1LSB
ADC1
1
Table 45
represents the capacitance of the PCB (dependent on soldering and PCB layout quality) plus the
E
IDEAL
O
should be reduced.
2
=
V
4096
3
for the values of R
REF+
4
(or
REF+
V
5
1 LSB
4096
DDA
E
6
T
depending on package)]
IDEAL
Doc ID 018780 Rev 2
is connected to V
E
AIN
7
L
(2)
and C
parasitic
E
D
ADC1
4093 4094 4095 4096
(3)
value will downgrade conversion accuracy. To remedy
.
(1)
DDA
E
G
or not. Good quality ceramic 10 nF
V
DDA
(1) Example of an actual transfer curve
(2) The ideal transfer curve
(3) End point correlation line
E
between the actual and the ideal transfer curves.
E
transition and the first ideal one.
E
transition and the last actual one.
E
between actual steps and the ideal one.
E
between any actual transition and the end point
correlation line.
T
O
G
D
L
=Total Unadjusted Error: maximum deviation
=Integral Linearity Error: maximum deviation
=Differential Linearity Error: maximum deviation
=Offset Error: deviation between the first actual
=Gain Error: deviation between the last ideal
Figure 39
STM8L151x2, STM8L151x3
or
Figure
40,
ai14395b