STM8L151G3U6 STMicroelectronics, STM8L151G3U6 Datasheet - Page 85
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STM8L151G3U6
Manufacturer Part Number
STM8L151G3U6
Description
IC MCU 8BIT 8KB FLASH 28UFQFPN
Manufacturer
STMicroelectronics
Series
STM8L EnergyLiter
Datasheet
1.STM8L151G3U6.pdf
(110 pages)
Specifications of STM8L151G3U6
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
26
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 18x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
28-UFQFN
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-11494
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STM8L151G3U6
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
STM8L151G3U6
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
STM8L151G3U6TR
Manufacturer:
SAMSUNG
Quantity:
340
Company:
Part Number:
STM8L151G3U6TR
Manufacturer:
STMicroelectronics
Quantity:
10 000
STM8L151x2, STM8L151x3
7.3.9
Table 41.
T
S_VREFINT
ACC
V
I
C
REFOUT
t
I
t
Symbol
REFINT out
BUFEN
LPBUF
I
VREFINT
I
REFINT
REFOUT
BUF
VREFINT
(2)
(2)
(2)
(2)
(1)(2)
Reference voltage characteristics
Figure 36. Typical application with I
1. Measurement points are done at CMOS levels: 0.3 x V
Embedded reference voltage
In the following table, data are based on characterization results, not tested in production,
unless otherwise specified.
power buffer consumption (used for
ADC1 sampling time when reading
Accuracy of V
VREFINT_Factory_CONV byte
Internal reference voltage startup
Internal reference voltage buffer
Internal reference voltage buffer
Reference voltage output load
consumption (used for ADC1)
Internal reference voltage low
the internal reference voltage
startup time once enabled
Internal reference voltage
Reference voltage output
comparators or output)
Buffer output current
SDA
SCL
I
2
t
C BUS
f(SDA)
consumption
Parameter
t
h(STA)
REFINT
time
START
4.7kΩ
t
w(SCLH)
t
r(SDA)
stored in the
V
DD
(4)
t
w(SCLL)
Doc ID 018780 Rev 2
4.7kΩ
(1)
(5)
V
DD
t
su(SDA)
t
r(SCL)
100Ω
100Ω
2
C bus and timing diagram
Conditions
t
h(SDA)
t
f(SCL)
DD
SDA
SCL
and 0.7 x V
STM8L
1.202
Min
DD
(3)
1.224
13.5
Typ
730
1.4
5
2
t
su(STA)
Electrical parameters
1)
1.242
1200
Max.
t
su(STO)
± 5
10
25
50
10
(3)
1
3
t
w(STO:STA)
STOP
REPEATED START
Unit
mV
ms
µA
µA
nA
µA
pF
µs
µs
V
START
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