STM32L4S9VITx

STMicroelectronics Arm Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120 MHz, 1.71-3.6V, 77 GPIO, LQFP100

Schematic Symbol

Pin Configuration (100 pins)

Pin	Name	Type
1	PE2	bidirectional
2	PE3	bidirectional
3	PE4	bidirectional
4	PE5	bidirectional
5	PE6	bidirectional
6	VBAT	power_in
7	PC13	bidirectional
8	PC14	bidirectional
9	PC15	bidirectional
10	VSS	power_in
11	VDD	power_in
12	PH0	bidirectional
13	PH1	bidirectional
14	NRST	input
15	PC0	bidirectional
16	PC1	bidirectional
17	PC2	bidirectional
18	PC3	bidirectional
19	VSSA	power_in
20	VDDA	power_in
21	PA0	bidirectional
22	PA1	bidirectional
23	PA2	bidirectional
24	PA3	bidirectional
25	VSS	passive
26	VDD	power_in
27	PA4	bidirectional
28	PA5	bidirectional
29	PA6	bidirectional
30	PA7	bidirectional
31	PC4	bidirectional
32	PB0	bidirectional
33	PB1	bidirectional
34	PB2	bidirectional
35	PE7	bidirectional
36	PE8	bidirectional
37	PE9	bidirectional
38	PE10	bidirectional
39	PE11	bidirectional
40	PE12	bidirectional
41	PE13	bidirectional
42	PE14	bidirectional
43	PE15	bidirectional
44	PB10	bidirectional
45	PB11	bidirectional
46	VSS	passive
47	VDD	power_in
48	PB12	bidirectional
49	PB13	bidirectional
50	PB14	bidirectional
51	PB15	bidirectional
52	VDDDSI	power_in
53	VCAPDSI	power_out
54	DSIHOST_D0P	bidirectional
55	DSIHOST_D0N	bidirectional
56	VSSDSI	power_in
57	DSIHOST_CKP	bidirectional
58	DSIHOST_CKN	bidirectional
59	VDD12DSI	power_in
60	PD8	bidirectional
61	PD9	bidirectional
62	PD10	bidirectional
63	PD14	bidirectional
64	PD15	bidirectional
65	PC6	bidirectional
66	PC7	bidirectional
67	PC8	bidirectional
68	PC9	bidirectional
69	PA8	bidirectional
70	PA9	bidirectional
71	PA10	bidirectional
72	PA11	bidirectional
73	PA12	bidirectional
74	PA13	bidirectional
75	VDDUSB	power_in
76	VSS	passive
77	VDD	power_in
78	PA14	bidirectional
79	PA15	bidirectional
80	PC10	bidirectional
81	PC11	bidirectional
82	PC12	bidirectional
83	PD0	bidirectional
84	PD1	bidirectional
85	PD2	bidirectional
86	PD3	bidirectional
87	PD4	bidirectional
88	PD5	bidirectional
89	PD6	bidirectional
90	PD7	bidirectional
91	PB3	bidirectional
92	PB4	bidirectional
93	PB5	bidirectional
94	PB6	bidirectional
95	PB7	bidirectional
96	PH3	bidirectional
97	PB8	bidirectional
98	PB9	bidirectional
99	VSS	passive
100	VDD	power_in

Footprint

Confirmed

Package_QFP/LQFP-100_14x14mm_P0.5mm

Pad Layout

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

98

99

100

Pads (100)

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

Comments

Loading comments...

Sign in to leave a comment.