W78C438CP-40 datasheet(2/16 Pages) WINBOND

Part #	W78C438CP-40

Description	8-BIT MICROCONTROLLER

Download	16 Pages

Scroll/Zoom	100%

Manufacturer	WINBOND [Winbond]

Direct Link	http://www.winbond.com

Logo

2 / 16 page

W78C438C

- 2 -

PIN CONFIGURATIONS

12

13

14

15

16

17

18

19

20

21

22

23

24

3

4

3

5

3

6

3

7

3

8

3

9

4

0

60

61

62

63

64

25

26

27

28

29

30

4

1

4

2

4

3

4

5

4

6

4

7

4

8

4

9

5

0

65

66

67

68

69

70

71

72

73

74

0

1

8

9

1

W78C438CP

INT3

P1.5

P1.6

P1.7

RESET

P8.1

P8.0

P8.2

P8.4

P8.5

P8.3

P8.6

P8.7

INT2

RXD, P3.0

VDD

TXD, P3.1

INT0, P3.2

INT1, P3.3

T0, P3.4

T1, P3.5

P

2

.

2

32

31

5

6

7

1

2

3

4

8

4

8

0

8

1

8

2

8

3

7

6

7

8

7

9

P

0

.

0

P

0

.

1

P

0

.

2

P

0

.

3

D

P

4

.

1

D

P

4

.

0

N

C

V

D

N

C

D

P

4

.

2

D

P

4

.

3

D

P

4

.

4

D

P

4

.

5

D

P

4

.

6

D

P

4

.

7

P

1

.

0

P

1

.

1

P

1

.

2

P

1

.

3

P

1

.

4

P

0

.

4

7

5

1

59

58

57

55

56

54

5

2

5

3

P

3

.

7

,

/

R

D

X

T

A

L

2

X

T

A

L

1

V

S

A

P

7

.

3

,

/

C

S

3

A

P

7

.

2

,

/

C

S

2

N

C

A

P

7

.

0

,

/

C

S

0

A

P

7

.

1

,

/

C

S

1

A

P

6

.

7

A

P

6

.

6

A

P

6

.

5

A

P

6

.

4

A

P

6

.

3

A

P

6

.

2

A

P

6

.

1

A

P

6

.

0

P

2

.

0

P

2

.

1

P

3

.

6

,

/

W

R

P2.4

P2.5

P2.6

P2.7

EA

PSEN

ALE

AP5.7

AP5.6

AP5.5

AP5.4

AP5.3

AP5.2

AP5.1

V

P2.3

AP5.0

P0.7

P0.6

P0.5

V

84-pin PLCC

DD

SS

Similar Part No. - W78C438CP-40

Manufacturer	Part #	Datasheet	Description
Winbond	W78C438C	260Kb / 22P	8-BIT MICROCONTROLLER
List of Unclassifed Man...	W78C438C	363Kb / 20P	8-BIT MICROCONTROLLER
Nuvoton Technology Corp...	W78C438C	363Kb / 20P	8-BIT MICROCONTROLLER
Winbond	W78C438C40FL	260Kb / 22P	8-BIT MICROCONTROLLER
Nuvoton Technology Corp...	W78C438C40FL	363Kb / 20P	8-BIT MICROCONTROLLER

More results

Similar Description - W78C438CP-40

Manufacturer	Part #	Datasheet	Description
Winbond	W78E54B	168Kb / 21P	8-BIT MICROCONTROLLER
ELAN Microelectronics C...	EM78P870	313Kb / 48P	8 BIT MICROCONTROLLER
Texas Instruments	TMS370CXCX	860Kb / 63P	[Old version datasheet] 8-BIT MICROCONTROLLER
Winbond	W78C52D	255Kb / 18P	8-BIT MICROCONTROLLER
Winbond	W78L54	20Kb / 2P	8-BIT MICROCONTROLLER
AMIC Technology	A8032	267Kb / 12P	8 Bit Microcontroller
NXP Semiconductors	PCF84C12A	89Kb / 16P	8-bit microcontroller 1998 May 11
Holtek Semiconductor In...	HT48C50-	295Kb / 45P	8-Bit Microcontroller
Holtek Semiconductor In...	HT48CA0	699Kb / 36P	8-bit Microcontroller
List of Unclassifed Man...	W78ERD2	1Mb / 76P	8-BIT MICROCONTROLLER
List of Unclassifed Man...	W77E516A	1Mb / 92P	8-BIT MICROCONTROLLER

More results

W78C438CP-40 Datasheet(PDF) 2 Page - Winbond

W78C438CP-40 Datasheet(HTML) 2 Page - Winbond

Similar Part No. - W78C438CP-40

Similar Description - W78C438CP-40

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Datasheet Download

Link URL