STM8AF6268TDX STMicroelectronics, STM8AF6268TDX Datasheet - Page 67

• 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 34. Typical NRST pull-up resistance R
Figure 35. Typical NRST pull-up current I
The reset network shown in
must ensure that the level on the NRST pin can go below V
characteristics
Figure 36. Recommended reset pin protection
(optional)
External
circuit
reset
), otherwise the reset is not taken into account internally.
60
55
50
45
40
35
30
140
120
100
80
60
40
20
2.5
0
0
0.1µs
3
Figure 36
1
Doc ID 14952 Rev 5
NRST
3.5
protects the device against parasitic resets. The user
2
V
DD
4
R
PU
V
pu
V
DD
DD
vs V
3
[V]
[V]
PU
4.5
DD
vs V
4
Filter
DD
5
IL
max (see
Internal reset
Electrical characteristics
5
5.5
Table 37: I/O static
-40°C
25°C
85°C
125°C
-40°C
25°C
85°C
125°C
6
6
STM8A
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