Protel Schematic

RS. R/W. OA. - " = 2 ca. 220. Tx in. T2in. T2out. Tx out lwire. TIL. Gnd. RS232. A+. 10K ... 1000 uF. 1000€ pvcc 8. VCC. 100 nF. 100 nF. 1000F. GND. 220. 100nF.
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DB9 femelle

PICDEVMD 2006

7805

+5V

3

100 nF

SDA SCL

D6

10K

4

RA7/Osc1

RA5/MCLR

GND

VCC Mclr +5V Gnd Data Clk

RA6/Osc2

VCC A5/MCLR

RA4 RA3 RA2 RA1 RA0

13 12 11 10 9 8 7 6 3 2 1 18 17

A2 A1 A0 SDA SCL

B5/Tx B4 B1

3V 3

3 5 6

V0

220 7

3

Sqw/Out X1

220

Vbat SDA SCL

DS1307

VCC B2/Rx

4,7K

B0 VCC

220

VCC

10K/10Tours

V analogique

B3

10K

1

Tout

X2

3276,8Khz

8

Prog.

220

SCL Bus I2C SDA

VCC

A4

4,7K

A3 A2

A1

A0

5

ICD2

1 2 3 4 5 6

16

VCC

15

RB7/PGD RB6/PGC RB5/Tx RB4/SCL RB3/CCP RB2/Rx RB1/SDA RB0/INT

RS

2

DS1621 5 6 7 1 2

PIC16F88 Gnd

RJ11

D0

VCC

VCC

14

B6

A7

D2

7

WP

GND

B7

220

R/W

4

2

VCC

E

VCC 100nF

100nF

100 nF

VCC

D4

VCC 100 nF

A6

D1

8

5 6

A2 A1 A0

RUN

+Vcc

D3

VCC

4

1000 uF

Vin

D5

10K

24C16 3 2 1

Bus 1 Wire

GND

1

2 1

D7

VCC

15 1N4148 Alim 12V

220 VCC 100nF 100 nF

4,7 K

1

VCC

Rx in

E RS R/W

100 nF

18B20

Rxin

8

GND

GND

RS232

VCC

220 2

6 4 5

Tx out

13

R2in

RS232

Tx out

7

Capteur de temperature 1 Wire

D7 D6 D5 D4 D3 D2 D1 D0

9

16

4

GND

8

Led-

14 13 12 11 10 9 8 7

14

R1in

R2out

7

220

Led+

8

R1out

9

Rx out

6

VCC

15

VCC

Rx out

T2out

100 nF 100nF

4,7

GND

12

T2in

5

+Vcc

10

Tx in

T1out

4

5

C2-

T1in

3

1wire

C1-

11

Tx in

4

C2+

2

3

C1+

3

1

Gnd

100 nF

6

V-

VCC

1

100 nF

TTL

V+

AFF? LCD-2L16CRE

100 nF

2

2

1

MAX232

16

1 6 2 7 3 8 4 9 5

VCC

Reset

VCC

EMD 2006