Fujitsu LQFP-52P operation manual Pin Assignment of the MCU Board I/F Connector CN2

Page 13

Table 6 Pin Assignment of the MCU Board I/F Connector CN2

Connector

Evaluation

Signal

 

Connector

Evaluation

Signal

 

Connector

Evaluation

Signal

Pin

MCU Pin

 

Pin

MCU Pin

 

Pin

MCU Pin

name

 

name

 

name

Number

Number

 

Number

Number

 

Number

Number

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

A10

PC5

 

41

E17

NC4

 

81

P16

P34

 

 

 

 

 

 

 

 

 

 

 

2

B10

PD0

 

42

E18

SEL0

 

82

P15

P35

 

 

 

 

 

 

 

 

 

 

 

3

C10

PC6

 

43

F15

SEL3

 

83

R18

P44

 

 

 

 

 

 

 

 

 

 

 

4

D10

PC7

 

44

F16

SEL4

 

84

R17

P36

 

 

 

 

 

 

 

 

 

 

 

5

A11

PD1

 

45

F17

SEL1

 

85

R16

P31

 

 

 

 

 

 

 

 

 

 

 

6

B11

PD2

 

46

F18

P04C

 

86

R15

AVcc3

 

 

 

 

 

 

 

 

 

 

 

7

C11

PD3

 

47

-

GND

 

87

T18

P40

 

 

 

 

 

 

 

 

 

 

 

8

D11

PD4

 

48

-

GND

 

88

T17

P32

 

 

 

 

 

 

 

 

 

 

 

9

A12

PD5

 

49

G15

P06C

 

89

T16

AVss

 

 

 

 

 

 

 

 

 

 

 

10

B12

PD7

 

50

G16

P07C

 

90

T15

AVR

 

 

 

 

 

 

 

 

 

 

 

11

C12

P61

 

51

G17

P05C

 

91

U18

P33

 

 

 

 

 

 

 

 

 

 

 

12

D12

P60

 

52

G18

P00C

 

92

U17

P30

 

 

 

 

 

 

 

 

 

 

 

13

A13

PD6

 

53

H15

P01C

 

93

U16

AVR3

 

 

 

 

 

 

 

 

 

 

 

14

B13

P64

 

54

H16

P02C

 

94

U15

P15

 

 

 

 

 

 

 

 

 

 

 

15

C13

P66

 

55

H17

P03C

 

95

V18

AVcc

 

 

 

 

 

 

 

 

 

 

 

16

D13

P65

 

56

H18

P07A

 

96

V17

DA0

 

 

 

 

 

 

 

 

 

 

 

17

A14

P62

 

57

J15

P04A

 

97

-

GND

 

 

 

 

 

 

 

 

 

 

 

18

B14

PE0A

 

58

J16

P05A

 

98

-

GND

 

 

 

 

 

 

 

 

 

 

 

19

C14

PE3A

 

59

J17

P06A

 

99

V16

P14

 

 

 

 

 

 

 

 

 

 

 

20

D14

PE2A

 

60

J18

P03A

 

100

V15

P10

 

 

 

 

 

 

 

 

 

 

 

21

A15

P63

 

61

K18

P02A

 

101

R14

P16

 

 

 

 

 

 

 

 

 

 

 

22

A16

P67

 

62

K17

P07B

 

102

T14

DA1

 

 

 

 

 

 

 

 

 

 

 

23

-

GND

 

63

K16

P01A

 

103

U14

P13

 

 

 

 

 

 

 

 

 

 

 

24

-

GND

 

64

K15

P00A

 

104

V14

PWDATA7

 

 

 

 

 

 

 

 

 

 

 

25

A17

PE4A

 

65

L18

P06B

 

105

R13

P11

 

 

 

 

 

 

 

 

 

 

 

26

A18

Vcc54

 

66

L17

P05B

 

106

T13

P12

 

 

 

 

 

 

 

 

 

 

 

27

B15

PE1A

 

67

L16

P04B

 

107

U13

NC3

 

 

 

 

 

 

 

 

 

 

 

28

B16

PE5A

 

68

L15

P03B

 

108

V13

PWDATA3

 

 

 

 

 

 

 

 

 

 

 

29

B17

PE7A

 

69

M18

P02B

 

109

R12

PWDATA5

 

 

 

 

 

 

 

 

 

 

 

30

B18

PE3B

 

70

M17

P00B

 

110

T12

PWDATA6

 

 

 

 

 

 

 

 

 

 

 

31

C15

PE6A

 

71

M16

P46

 

111

U12

PWDATA4

 

 

 

 

 

 

 

 

 

 

 

32

C16

Vss

 

72

M15

P47

 

112

V12

PRDATA7

 

 

 

 

 

 

 

 

 

 

 

33

C17

PE2B

 

73

-

GND

 

113

R11

PWDATA0

 

 

 

 

 

 

 

 

 

 

 

34

C18

PE7B

 

74

-

GND

 

114

T11

PWDATA1

 

 

 

 

 

 

 

 

 

 

 

35

D15

PE1B

 

75

N18

P01B

 

115

U11

PWDATA2

 

 

 

 

 

 

 

 

 

 

 

36

D16

PE0B

 

76

N17

P43

 

116

V11

PRDATA6

 

 

 

 

 

 

 

 

 

 

 

37

D17

PE6B

 

77

N16

P41

 

117

R10

PRDATA3

 

 

 

 

 

 

 

 

 

 

 

38

D18

SEL2

 

78

N15

P42

 

118

T10

PRDATA4

 

 

 

 

 

 

 

 

 

 

 

39

E15

PE5B

 

79

P18

P45

 

119

U10

PRDATA5

 

 

 

 

 

 

 

 

 

 

 

40

E16

PE4B

 

80

P17

P37

 

120

V10

PRDATA2

 

 

 

 

 

 

 

 

 

 

 

10

Image 13
Contents SS01-26015-1E F2MC-8FX FamilyCuts Page Product Outline Product configurationProduct outline Checking the Delivered Product Handling Precautions㪚㪥㪉 MCU footprint design notes Recommended Footprint Dimensions for Mounting the NqpackConnecting Connecting to the User SystemDisconnection Connecting MCU Board/Header Board to User SystemMounting Mounting Mass Production MCUsGeneral specifications Product SpecificationsFunctional block diagram Main partMCU board I/F connector CN1, CN2, and CN3 Pin Assignment of the MCU Board I/F Connector CN2 PA3/COM3 User system I/F Yqpack U1Fujitsu Semiconductor Support System

LQFP-52P specifications

Fujitsu LQFP-52P is a highly versatile and compact microcontroller well-suited for a wide range of applications, including automotive, industrial automation, and consumer electronics. With its advanced features and technology, the LQFP-52P stands out in the microcontroller market, making it a popular choice among engineers and designers looking to optimize performance while maintaining efficiency.

One of the notable characteristics of the LQFP-52P is its 52-pin Quad Flat Package (QFP) design. This package type is recognized for its low profile and high pin count, facilitating ease of integration into densely packed circuits. The LQFP configuration contributes to the microcontroller's ability to support various peripheral interfaces and functions without occupying excessive board space.

At the heart of the LQFP-52P is a powerful microcontroller core that typically operates at high clock speeds, ensuring quick processing and real-time performance. Its architecture includes a rich instruction set that allows for efficient code execution, which is crucial in high-demand applications. The microcontroller may also feature multiple I/O ports, enabling a variety of input and output functions, making it adaptable for various control tasks.

Incorporating advanced technologies, the LQFP-52P often integrates various peripherals such as analog-to-digital converters (ADCs), timers, PWM generators, and communication interfaces like SPI, I2C, and UART. This integrated approach not only reduces component count but also enhances system reliability and simplifies design processes.

Another essential functionality of the LQFP-52P is its low power consumption, making it ideal for battery-operated devices. The microcontroller includes various power-saving modes that extend battery life and reduce energy expenditure during inactive periods. This feature is particularly advantageous in applications where power efficiency is critical.

Furthermore, the LQFP-52P typically comes with extensive development support, including software libraries and development kits, facilitating ease of programming and implementation. This support enables developers to quickly prototype and deploy their applications, accelerating time-to-market.

In summary, the Fujitsu LQFP-52P microcontroller combines a compact design with powerful performance and advanced integrated technologies. Its rich features set, low power consumption, and robust support make it an excellent choice for various applications, paving the way for innovative designs in modern electronic devices.