STM32G0B1CETxN

STMicroelectronics Arm Cortex-M0+ MCU, 512KB flash, 144KB RAM, 64 MHz, 1.7-3.6V, 42 GPIO, LQFP48

Schematic Symbol

Pin Configuration (48 pins)

Pin	Name	Type
1	PC13	bidirectional
2	PC14	bidirectional
3	PC15	bidirectional
4	VBAT	power_in
5	VREF+	input
6	VDD	power_in
7	VSS	power_in
8	PF0	bidirectional
9	PF1	bidirectional
10	PF2	bidirectional
11	PA0	bidirectional
12	PA1	bidirectional
13	PA2	bidirectional
14	PA3	bidirectional
15	PA4	bidirectional
16	PA5	bidirectional
17	PA6	bidirectional
18	PA7	bidirectional
19	PB0	bidirectional
20	PB1	bidirectional
21	PB2	bidirectional
22	PB10	bidirectional
23	PB11	bidirectional
24	PB12	bidirectional
25	PB13	bidirectional
26	PB14	bidirectional
27	PB15	bidirectional
28	PA8	bidirectional
29	PA9/UCPD1_DBCC1	bidirectional
30	VSS	passive
31	VDD	power_in
32	PA10/UCPD1_DBCC2	bidirectional
33	PA9/PA11	bidirectional
34	PA10/PA12	bidirectional
35	PA13	bidirectional
36	PA14	bidirectional
37	PA15	bidirectional
38	PD0	bidirectional
39	PD1	bidirectional
40	PD2	bidirectional
41	PD3	bidirectional
42	PB3	bidirectional
43	PB4	bidirectional
44	PB5	bidirectional
45	PB6	bidirectional
46	PB7	bidirectional
47	PB8	bidirectional
48	PB9	bidirectional

Footprint

Confirmed

Package_QFP/LQFP-48_7x7mm_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

Pads (48)

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

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