Velleman KA04 Assembly Manual Download Page 9 | Manualshive

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Velleman KA04 Assembly Manual Download Page 9

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1

2
3

4

5

6

SK4

Vin

GND

5V

3V3

RST

1

2

3

4

5

6

SK3

A0

A1

A2

A3

A4

A5

1

2

3

4

5

6

7

8

SK1

ARDUINO UNO

1

2

3

4

5

6

7

8

SK2

0

1

2

3

4

5

6

7

8

9

10

11

12

13

AREF

-

-

GND

100n

C3

470

μ

/16V

C5

Vin

I

O

GN

D

LD1086-3.3

VR1

GND

100n

C4

470

μ

/16V

C9

V3.3

Vcap

1

VSS

2

CLKOUT

3

INT

4

WOL

5

SO

6

SI

7

SCK

8

CS

9

RESET

10

VSSrx

11

TPIN-

12

TPIN+

13

RBIAS

14

VDDtx

15

TPOUT-

16

TPOUT+

17

VSStx

18

VDDrx

19

VDDpll

20

VSSpll

21

VSSosc

22

OSC1

23

OSC2

24

VDDosc

25

LEDB

26

LEDA

27

VDD

28

ENC28J60

IC1

TX+

1

TXc

4

TX-

2

RX+

3

RXc

5

RX-

6

LD+ GREEN

11

LD- GREEN

12

LD+ YELLOW

9

LD- YELLOW

10

SH

IE

LD

8

RJ45LAN-V

SK5

LEDA

LEDB

TPOUT+

TPOUT-

TPIN-

TPIN+

270

R6

270

R7

LEDA

LEDB

GND

TPIN-

TPIN+

TPOUT+

TPOUT-

47

R1

47

R2

18

R3

47

R4

47

R5

100n

C1

100n

C2

V3.3

GND

TXc

TXc

GND

GND

GND

GND

10

μ

/100V

C6

GND

2K7

R8

GND

25MHz

X1

15P

C8

15P

C7

GND

5V

OE1

1

A1

2

Y1

3

OE2

4

A2

5

Y2

6

GND

7

VCC

14

OE4

13

A4

12

Y4

11

OE3

10

A3

9

Y3

8

74HC125

IC2

GND

GND

GND

GND

GND

SO

SO

MISO

MOSI

SCK

RESET

RESET

10K

R9

5V

SW KRS0611

SW1

GND

V3.3

V3.3

V3.3

V3.3

V3.3

100n

C10

GND

10k

R11

5V

GND

INT

INT

10

2

10K

R10

V3.3

2

4

6

1

3

5

2X3PIN HEADER PITCH 2.54MM

SK6

MISO

SCK

MOSI

RESET

GND

Schematic diagram

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Summary of Contents for KA04

Page 1: ... BLY LY L BLY MBLY BLY M MAN MAN MA MAN AN AN AN AN AN AN N MAN AN MAN MAN MAN MA MANU U U U UA U UA UA UA UA UAL U UA UA U UA AL HKA0 KA KA0 A0 A0 A0 A0 A0 A0 0 A0 A0 HK KA0 A04 4 4 4 4 4 4I 4IP P 4 4IP 4 4I 4 1 KA04 KA04 Ethernet shield Ethernet shield for Arduino for Arduino Features For use with Arduino Uno Arduino Mega Based on Microchip ENC28J60 IEEE 802 3 compatible Ethernet controller Inte...

Page 2: ...Forum Forum Participate our Velleman Projects Forum Subscribing our newsletter visit www vellemanprojects eu ...

Page 3: ...Velleman N V Legen Heirweg 33 9890 Gavere België ...

Page 4: ...ers A basic range is fine For some projects a basic multi meter is required or might be handy 1 2 Assembly Hints Make sure the skill level matches your experience to avoid disappointments Follow the instructions carefully Read and understand the entire step before you perform each operation Perform the assembly in the correct order as stated in this manual Position all parts on the PCB Printed Cir...

Page 5: ... 5 DO NOT BLINDLY FOLLOW THE ORDER OF THE COMPONENTS ONTO THE TAPE ALWAYS CHECK THEIR VALUE ON THE PARTS LIST ...

Page 6: ...ON I Ceramic capacitors 2 c c X1 25MHz Chrystal 3 C1 100nF 104 C2 100nF 104 C3 100nF 104 C4 100nF 104 C10 100nF 104 C R C7 15pF 15 C8 15pF 15 SW1 Reset Push button 4 Voltage regulator 5 M3 NUT TRANSISTOR M3 BOLT PCB VR1 LD1086V33 IC socket 6 IC1 28p IC1 14p 2 x 6p Do not cut the Do not cut the connector pins connector pins Female header 7 Watch the position Watch the position of the notch of the n...

Page 7: ... 7 Construction Electrolytic capacitors 8 Watch the polarity C5 470μF C6 10μF C9 470μF 2 1 SK6 2 x 3p 3 Solder LAN connector 9 SK5 IC 10 Watch the position of the notch IC1 ENC28J60 I SP IC2 74HC125 ...

Page 8: ... 8 Connection diagram CONNECTION DIAGRAM II DOWNLOAD SAMPLE CODE FROM KA04 PAGE ON WWW VELLEMAN BE RESET 2 RJ45 LAN CONNECTOR 1 ICSP CONNECTOR 3 ...

Page 9: ...28J60 IC1 TX 1 TXc 4 TX 2 RX 3 RXc 5 RX 6 LD GREEN 11 LD GREEN 12 LD YELLOW 9 LD YELLOW 10 SHIELD 8 RJ45LAN V SK5 LEDA LEDB TPOUT TPOUT TPIN TPIN 270 R6 270 R7 LEDA LEDB GND TPIN TPIN TPOUT TPOUT 47 R1 47 R2 18 R3 47 R4 47 R5 100n C1 100n C2 V3 3 GND TXc TXc GND GND GND GND 10μ 100V C6 GND 2K7 R8 GND 25MHz X1 15P C8 15P C7 GND 5V OE1 1 A1 2 Y1 3 OE2 4 A2 5 Y2 6 GND 7 VCC 14 OE4 13 A4 12 Y4 11 OE3 ...

Page 10: ... 10 PCB ...

Page 11: ...sistor Example operate a red led 1 7V on a 9Vdc source Required led current for full brightness 5mA this can be found in the datasheet of the led LEDs in series Example 3 x red led 1 7V on 9V battery Required led current for full brightness 5mA this can be found in the datasheet of the led Leds feature a specific voltage drop depending on type and colour Check the datasheet for exact voltage drop ...

Page 12: ...new Velleman Projects catalogue is now available Download your copy here www vellemanprojects eu Modifications and typographical errors reserved Velleman nv HKA04 IP Velleman NV Legen Heirweg 33 9890 Gavere ...

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