HT49R30A-1(2012) Ver la hoja de datos (PDF) - Holtek Semiconductor

Número de pieza

componentes Descripción

Fabricante

HT49R30A-1
(Rev.:2012)

LCD Type 8-Bit MCU

Holtek Semiconductor 

Pin Assignment

HT49R30A-1/HT49C30-1/HT49C30L

P A 0 /B Z 1

P A 1 /B Z 2

PA2 3

P A 3 /P F D 4

PA4 5

PA5 6

PA6 7

PA7 8

P B 0 /IN T 0 9

P B 1 /IN T 1 1 0

P B 2 /T M R 1 1

P B 3 12

P B 4 13

P B 5 14

V S S 15

V LC D 16

V 1 17

V 2 18

C 1 19

C 2 20

C O M 0 21

C O M 1 22

C O M 2 23

C O M 3 /S E G 1 8 2 4

48 R E S

47 O S C 1

46 O S C 2

45 V D D

44 O S C 3

43 O S C 4

42 S E G 0

41 S E G 1

40 S E G 2

39 S E G 3

38 S E G 4

37 S E G 5

36 S E G 6

35 S E G 7

34 S E G 8

33 S E G 9

32 S E G 10

31 S E G 11

30 S E G 12

29 S E G 13

28 S E G 14

27 S E G 15

26 S E G 16

25 S E G 17

H T 4 9 R 3 0 A -1 /H T 4 9 C 3 0 -1 /H T 4 9 C 3 0 L

4 8 S S O P -A

Rev. 2.10

3

July 30, 2012

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