KK1207 View Datasheet(PDF) - Kodenshi Auk Co., LTD

Part Name

Description

Manufacturer

KK1207

specifically designed for LED and LED DISPLAY derivers

Kodenshi Auk Co., LTD 

TECHNICAL DATA

KK1207

APPLICATION CIRCUIT

+5V

0.1pF

MCU

51K

S1

S2

S3

S4

S5

S6

S7

OSC

DIN

CLK

STB

VDD

SG1

SG2

SG3

SG4

SG5

SG6

SG7

GND G1

GR1 G2

GR2 G3

GR3 G4

GR4

GND

+5V

VDD

SG12/GR5 S12

SG11/GR6 S11

SG10/GR7 S10

SG9 S9

SG8 S8

G1 DIGIT1

G2

G3 DIGIT2

DIGIT3

G4

DIGIT4

S1 SEG1

S2 SEG2

S3 SEG3

S4 SEG4

S5 SEG5

S6 SEG6

S7 SEG7

S8

SEG8

S9 SEG9

S10 SEG10

S11 SEG11

S12 SEG12

Note : The capacitor (0.1uF) connected between the GND and VDD Pins must be located as near as

possible to the KK1207 chip.

COMMON CATHODE TYPE LED PANEL

SEG1

a

b

SEG2

c

SEG3

d

SEG4

e

SEG5

f

SEG6

g

SEG7

h

SEG8

COM/ DIGITAL(GRID)

f

e

a

b

g

c

d

h

16

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