MB89154A Просмотр технического описания (PDF) - Fujitsu

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Компоненты Описание

производитель

MB89154A

8-bit Proprietary Microcontroller

Fujitsu 

s PIN ASSIGNMENT

MB89150/150A Series

(Top view)

P43/SEG23*4 1

P44/SEG24*4 2

P45/SEG25*4 3

P46/SEG26*4 4

P47/SEG27*4 5

P50/SEG28*4 6

P51/SEG29*4 7

P52/SEG30*4 8

P53/SEG31*4 9

P54/SEG32*4 10

P55/SEG33*4 11

P56/SEG34*4 12

VSS

13

P57/SEG35*4 14

X1 15

X0 16

MOD1 17

MOD0 18

RST 19

P00/INT20 20

60 SEG2

59 SEG1

58 SEG0

57 COM3

56 COM2

55 COM1

54 COM0

53

VCC

52 V3

51 V2

50 V1

49 V0

48 P32*2/C0*1

47 P31*2/C1*1

46 P30/RCO

45 X1A

44 X0A

43 P27/BUZ*3

42 P26*3

41 P25/SCK

(FPT-80P-M05)

*1: For products with a booster circuit

*2: For products without a booster circuit

*3: N-ch open-drain high-current drive type

*4: Selected using the mask option (in units of 4 pins)

5

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