STM8AF6268TDX STMicroelectronics, STM8AF6268TDX Datasheet - Page 55

• Manufacturer Part Number: STM8AF6268TDX
• Description: 8 BITS MICROCONTR
• Manufacturer: STMicroelectronics
• Series: STM8Ar

Specifications of STM8AF6268TDX

• Core Processor: STM8A
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 38
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 32-LQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

STM8AF61xx, STM8AF62xx
Figure 10. Typ. I
10
9
8
7
6
5
4
3
2
1
0
2.5
Table 28.
Table 29.
1. Typical values not tested in production. Since the peripherals are powered by an internally regulated,
2. Data based on a differential I
3. Data based on a differential I
Current consumption curves
Figure 10
RAM.
@f
I
I
I
I
I
I
I
I
I
I
I
3
DD(PROG)
DD(TIM1)
DD(TIM2)
DD(TIM3)
DD(TIM4)
DD(LINUART)
DD(SPI)
DD(I 2 C)
DD(AWU)
DD(TOT_DIG)
DD(ADC)
Symbol
constant digital supply voltage, the values are similar in the full supply voltage range.
peripheral. This measurement does not include the pad toggling consumption.
conversions.
CPU
Symbol
3.5
DD(RUN)HSE
= 16 MHz, peripheral = on
to
4
V
Programming current
DD
Figure 15
Programming current consumption
Typical peripheral current consumption V
[V]
4.5
TIM1 supply current
TIM2 supply current
TIM3 supply current
TIM4 supply current
LINUART supply current
SPI supply current
I
AWU supply current
All digital peripherals on
ADC supply current when
converting
Parameter
2
vs. V
C supply current
5
show typical current consumption measured with code executing in
DD
Parameter
5.5
DD
DD
(3)
25°C
85°C
125°C
measurement between no peripheral clocked and a single active
measurement between reset configuration and continuous A/D
Doc ID 14952 Rev 5
6
(2)
(2)
erasing and programming data
(2)
(2)
(2)
(2)
(2)
V
or Flash program memory
DD
(2)
Figure 11. Typ. I
= 5 V, -40 °C to 150 °C,
Conditions
Typ.
10
9
8
7
6
5
4
3
2
1
0
0
2 MHz
0.004
0.003
f
0.03
0.02
0.01
0.03
0.01
0.02
0.22
0.93
master
@ V
5
DD
DD
DD(RUN)HSE
=
= 5.0 V, peripheral = on
10
= 5.0 V
fcpu [MHz]
Typ.
Electrical characteristics
15
Typ
1.0
16 MHz
(1)
f
0.23
0.12
0.03
0.11
0.04
0.06
0.02
0.95
0.1
master
vs. f
1
20
CPU
=
Max
1.7
25
25°C
85°C
125°C
30
Unit
mA
Unit
mA
55/91