HD404339 View Datasheet(PDF) - Hitachi -> Renesas Electronics

Part Name

Description

MFG CO.

HD404339

4-bit HMCS400-Series microcomputer

Hitachi -> Renesas Electronics 

Pin Arrangement

R72 1

R00/SCK 2

R01/SI 3

R02/SO 4

R03/TOC 5

TEST 6

RESET 7

OSC1 8

OSC2 9

GND 10

X1 11

X2 12

AVSS 13

R30/AN0 14

R31/AN1 15

R32/AN2 16

R33/AN3 17

R40/AN4 18

R41/AN5 19

FP-64B

HD404339 Series

R60 1

R61 2

R62 3

R63 4

R70 5

R71 6

51 R11

R72 7

50 R10 R00/SCK 8

49 R93 R01/SI 9

48 R92 R02/SO 10

47 R91 R03/TOC 11

46 R90

TEST 12

45 R83 RESET 13

44 R82

OSC1 14

43 R81

OSC2 15

42 R80

GND 16

41 D13

40 D12

39 D11

X1 17

X2 18

AVSS 19

38 D10 R30/AN0 20

37 D9 R31/AN1 21

36 D8 R32/AN2 22

35 D7 R33/AN3 23

34 D6 R40/AN4 24

33 D5 R41/AN5 25

R42/AN6 26

R43/AN7 27

R50/AN8 28

R51/AN9 29

R52/AN10 30

R53/AN11 31

AVCC 32

DP-64S

64 RA1/Vdisp

63 R23

62 R22

61 R21

60 R20

59 R13

58 R12

57 R11

56 R10

55 R93

54 R92

53 R91

52 R90

51 R83

50 R82

49 R81

48 R80

47 D13

46 D12

45 D11

44 D10

43 D9

42 D8

41 D7

40 D6

39 D5

38 D4/STOPC

37 D3/BUZZ

36 D2/EVNB

35 D1/INT1

34 D0/INT0

33 VCC

3

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