ST72389BW View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST72389BW

8-BIT MCU WITH NESTED INTERRUPTS, DOT MATRIX LCD, ADC, TIMERS, PWM-BRM, SPI, SCI, I²C, CAN INTERFACES

STMicroelectronics 

1.2 PIN DESCRIPTION

Figure 2. 128-Pin PQFP Package Pinout

S45 1

S46 2

S47 3

S48 4

S49 5

S50 6

S51 7

S52 8

S53 9

S54 10

S55 11

S56 12

S57 13

S58 14

S59 15

S60 16

GLCD 17

VLCD1/4 18

VLCD1/2 19

VLCD3/4 20

VLCD 21

VDD_A 22

AIN0 23

AIN1 24

AIN2 25

AIN3 26

AIN4 27

VSS_A 28

PWM0 29

PWM1 30

PWM2 31

PWM3 32

RESET 33

VPP 34

VDD_1 35

OSC1 36

OSC2 37

EI1

EI2

EI3

VSS_1 38

ST72589BW, ST72389BW

102 S18

101 S17

100 S16

99 S15

98 S14

97 S13

96 S12

95 S11

94 S10

93 S9

92 S8

91 S7

90 S6

89 S5

88 S4

87 S3

86 S2

85 S1

84 COM8

83 COM7

82 COM6

81 COM5

80 COM4

79 COM3

78 COM2

77 COM1

76 VDD_3

75 OSC321 or VSS *

74 OSC322 or VSS *

73 VSS_3

72 PD7 / ACO

EI5 71 PD6

70 PD5 / SDAI

69 PD4 / SCLI

68 PD3 / SS

EI5 67 PD2 / SCK

EI4

66 PD1 / MOSI

65 PD0 / MISO

* Note: Have to be forced to VSS in B versions.

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