FT2232D

Full Speed Double Channel USB UART/FIFO, LQFP-48

Schematic Symbol

Pin Configuration (48 pins)

Pin	Name	Type
1	EECLK	output
2	EEDATA	bidirectional
3	VCC	power_in
4	~{RESET}	input
5	~{RSTOUT}	output
6	3V3OUT	power_out
7	USBDP	bidirectional
8	USBDM	bidirectional
9	GND	power_in
10	SI/WUA	bidirectional
11	ACBUS3	bidirectional
12	ACBUS2	bidirectional
13	ACBUS1	bidirectional
14	VCCIOA	power_in
15	ACBUS0	bidirectional
16	ADBUS7	bidirectional
17	ADBUS6	bidirectional
18	GND	power_in
19	ADBUS5	bidirectional
20	ADBUS4	bidirectional
21	ADBUS3	bidirectional
22	ADBUS2	bidirectional
23	ADBUS1	bidirectional
24	ADBUS0	bidirectional
25	GND	power_in
26	SI/WUB	output
27	BCBUS3	output
28	BCBUS2	output
29	BCBUS1	output
30	BCBUS0	output
31	VCCIOB	power_in
32	BDBUS7	output
33	BDBUS6	output
34	GND	power_in
35	BDBUS5	output
36	BDBUS4	output
37	BDBUS3	output
38	BDBUS2	output
39	BDBUS1	output
40	BDBUS0	output
41	~{PWREN}	output
42	VCC	power_in
43	XTIN	input
44	XTOUT	output
45	AGND	power_in
46	AVCC	power_in
47	TEST	input
48	EECS	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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