STM8L151K4T6 STMicroelectronics, STM8L151K4T6 Datasheet - Page 98

IC MCU 8BIT 16KB FLASH 32LQFP

STM8L151K4T6

Manufacturer Part Number
STM8L151K4T6
Description
IC MCU 8BIT 16KB FLASH 32LQFP
Manufacturer
STMicroelectronics
Series
STM8L EnergyLiter
Datasheets

Specifications of STM8L151K4T6

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
30
Program Memory Size
16KB (16K x 8)
Program Memory Type
FLASH
Eeprom Size
1K x 8
Ram Size
2K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 3.6 V
Data Converters
A/D 22x12b, D/A 1x12
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
32-LQFP
Processor Series
STM8L15x
Core
STM8
Data Bus Width
8 bit
Data Ram Size
2 KB
Interface Type
I2C, SPI, USART
Maximum Clock Frequency
16 MHz
Number Of Programmable I/os
30
Number Of Timers
5
Operating Supply Voltage
1.8 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWSTM8
Minimum Operating Temperature
- 40 C
On-chip Adc
12 bit, 22 Channel
On-chip Dac
12 bit, 1 Channel
For Use With
497-10594 - DEM FOR STM8L15X LOW PWR MODES
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-10515

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Electrical parameters
9.3.9
1. Defined when ADC output reaches its final value ±1/2LSB
2. To guaranty less than 1%
3. Measured at V
98/122
Table 44.
STAB
STAB
V
V
V
ACC
T
V
REFINT_DIV1
REFNT_DIV2
REFNT_DIV3
C
S_VREFINT
t
Symbol
REFINT out
I
I
VREFINT
REFOUT
t
I
REFINT
REFOUT
BUFEN
LPBUF
I
BUF
VREFINT
VREFINT
VREFINT
Reference voltage characteristics
Embedded reference voltage
Based on characterization results, unless otherwise specified.
DD
Stability of V
Stability of V
Internal reference voltage low power
Stability of V
ADC sampling time when reading
Accuracy of V
Internal reference voltage startup
VREFINT_Factory_CONV byte
Internal reference voltage buffer
Internal reference voltage buffer
the internal reference voltage
= 3 V ±10 mV. This value takes into account V
Reference voltage output load
startup time once enabled
buffer consumption (used for
consumption (used for ADC)
Internal reference voltage
Reference voltage output
comparators or output)
Buffer output current
1/4 reference voltage
1/2 reference voltage
3/4 reference voltage
V
REFOUT
consumption
REFINT
REFINT
Parameter
REFINT
REFINT
time
deviation
over temperature -40 °C ≤ T
over temperature
after 1000 hours
stored in the
(2)
(1)
Doc ID 15962 Rev 5
(1)
(3)
0 °C ≤ T
Conditions
DD
accuracy and ADC conversion accuracy.
A
A
≤ 50 °C
≤ 125 °C
1.202 1.224 1.242
Min
STM8L151xx, STM8L152xx
13.5
Typ
730
1.4
25
50
75
20
5
2
1200
Max.
TBD
± 5
10
50
10
20
25
50
1
3
%V
REFINT_COMP
ppm/°C
ppm/°C
Unit
ppm
mV
ms
µA
µA
nA
µA
pF
µs
µs
V

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