STM8S005C6 datasheet(41/97 Pages) STMICROELECTRONICS

41 / 97 page

DocID022186 Rev 4

41/97

STM8S005C6 STM8S005K6

Option bytes

Table 13. Description of alternate function remapping bits [7:0] of OPT2

Option byte number

Description(1)

Do not use more than one remapping option in the same port.

OPT2

AFR7Alternate function remapping option 7

0: AFR7 remapping option inactive: default alternate function(2)



1: Port D4 alternate function = BEEP

AFR6 Alternate function remapping option 6

0: AFR6 remapping option inactive: default alternate function(2)



1: Port B5 alternate function = I2C_SDA; port B4 alternate function =

I2C_SCL

AFR5 Alternate function remapping option 5

0: AFR5 remapping option inactive: default alternate function(2)



1: Port B3 alternate function = TIM1_ETR, port B2 alternate function =

TIM1_CH3N, port B1 alternate function = TIM1_CH2N, port B0 alternate

function = TIM1_CH1N

AFR4 Alternate function remapping option 4

0: AFR4 remapping option inactive: default alternate function(2)



1: Port D alternate function = TIM1_CH4

AFR3 Alternate function remapping option 3

0: AFR3 remapping option inactive: default alternate function(2)



1: Port D0 alternate function = TIM1_BKIN

AFR2 Alternate function remapping option 2

0: AFR2 remapping option inactive: default alternate function(2)



1: Port D0 alternate function = CLK_CCO



Note: AFR2 option has priority over AFR3 if both are activated

AFR1 Alternate function remapping option 1

0: AFR1 remapping option inactive: default alternate function(2)



1: Port A3 alternate function = TIM3_CH1; port D2 alternate function

TIM2_CH3

AFR0 Alternate function remapping option 0

0: AFR0 remapping option inactive: default alternate function(2)



1: Port D3 alternate function = ADC_ETR

Refer to the pinout description.

STM8S005C6 数据表(PDF) 41 Page - STMicroelectronics

STM8S005C6 数据表(HTML) 41 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97

数据表下载