STM8S103K6P6B View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STM8S103K6P6B

Access line, STM8S 8-bit MCU, up to 32 Kbytes Flash, 10-bit ADC, timers, USART, SPI, I²C

STMicroelectronics 

STM8S103xx, STM8S105xx

Electrical characteristics

Figure 27. Typical NRST pull-up resistance RPU vs VDD @ 4 temperatures

60

-40°C

25°C

55

85°C

125°C

50

45

40

35

30

2.5

3

3.5

4

4.5

5

5.5

6

VDD [V]

Figure 28. Typical NRST pull-up current Ipu vs VDD @ 4 temperatures

140

120

100

80

60

-40°C

25°C

40

85°C

20

125°C

0

0

1

2

3

4

5

6

VDD [V]

The reset network shown in Figure 29 protects the device against parasitic resets. The user

must ensure that the level on the NRST pin can go below the VIL max. level specified in

Table 14. Otherwise the reset is not taken into account internally.

Figure 29. Recommended reset pin protection

VDD

STM8

External

reset

circuit

0.01µF

NRST

RPU

Filter

Internal reset

45/56

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