Connect a NOKIA LCD (Basic)

VDD1

SCK2

SDIN3

D/C4

SCE5

GND6

VOUT7

RES8

GND

D12

1N4148 x 4

D3

D4

D5

D6 SCK

SDINSCE

RES

VDDD/C

1.8KΩLED

120Ω

1.8KΩ

1.8KΩ

1.8KΩ

1.8KΩ

3.3KΩ

3.3KΩ

3.3KΩ

3.3KΩ

3.3KΩ VOUT4.7µF

Only for 5V Arduino

NOKIA 3110 NOKIA 5110

VDD1

GND2

SCE3

RES4

D/C5

SDIN6

SCK7

LED8

5V

1.8KΩ =3.3KΩ =

D2

13ARDUINOTHEUNOFFICIAL basic connections

03 APR 2013

www.pighixxx.com

BY ND

ver 1 rev 0

K A

OUT1IN1

GND

IN2

IN3

IN4

IN5

IN6

IN7 OUT7

COM

OUT5

OUT6

OUT2

OUT3

OUT4

ULN2003

OUT1IN1

GND

IN2

IN3

IN4

IN5

IN6

IN7 OUT7

COM

OUT5

OUT6

OUT2

OUT3

OUT4

ULN2003

D11

D9D8

D10

Drive a Unipolar Stepper (Basic 1)

External Motor Supply

Not Arduino Supply!

5

6

2

4

3

1

OUT1IN1

GND

IN2

IN3

IN4

IN5

IN6

IN7 OUT7

COM

OUT5

OUT6

OUT2

OUT3

OUT4

ULN2003D11

D9D8

D10

Drive a Bipolar Stepper (Basic 1)

External Motor SupplyAll Resistor 1/4W

Not Arduino Supply!

22Ω

22Ω

22Ω

22Ω

22Ω =

K A12

Zener 12V

14ARDUINOTHEUNOFFICIAL basic connections

03 APR 2013

www.pighixxx.com

BY ND

ver 1 rev 0

GPB0

GPB7

GPB1

GPB2

GPB3

GPB4

GPB5

GPB6

NC

VDD

VSS

NC

SCL

SDA

GPA7

GPA1

GPA0

GPA3

GPA2

GPA6

GPA5

GPA4

A1

A0

RES

A2

INTA

INTB

MCP23017

Connect a graphical LCD via I2C

GPB 0

GPB 7

GPB 1

GPB 2

GPB 3

GPB 4

GPB 5

GPB 6 NCV DD

V SS

NC SCL

SDA

GPA 7

GPA 1

GPA 0

GPA 3

GPA 2

GPA 6

GPA 5

GPA 4 A 1 A 0RES

A 2INT A

INT B

MCP23017

234567891011121314151617181920 1

10KΩ

5V

SCL

SDA

78

910

1112

1314

1516

17

15ARDUINOTHEUNOFFICIAL basic connections

03 APR 2013

www.pighixxx.com

BY ND

ver 1 rev 0

disp13e.aidisp14e.aidisp15e.ai