termostat schemat

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AREF 32

AREF

2

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(ADC7)PA7

(ADC6)PA6

(ADC5)PA5

(ADC4)PA4

(ADC3)PA3

(ADC2)PA2

(ADC1)PA1

(ADCO)PAO

(SCK)PB7

(MISO)PB6

(MOSI)PB5

(SS)PB4

(AIN1/OCO)PB3

(AIN0/INT2)PB2

(T1)PB1

(T0/XCK)PB0

(TOSC2)PC7

(TOSC1)PC6

(TDI)PC5

(TDO)PC4

(TMS)PC3

(TCK)PC2

(SDA) PC1

(SCL)    P CO

(OC2)PD7 (ICP)PD6 (OC1 A) P D5 (OC1B) P D4 (INT1)PD3 (INT0)PD2 (TXD)PD1 (RXD)PD0

AREF 1
33	2
34	3
35	4	<
36	5
37	6	_ c
38	7	C
39	8	D
40	9
8		. 1
7		. 2
6		. 3
5		4
4		5
3		6
2		7
1		8
29	1	—
28	2
27	3	f
26	4
25	5	_ c
24	6	C
23	. 7	D
22	. 8
21		1
20		2
19		3
18		4
17		5
16	DF	6
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tl

RXD 4

RO	VCC
RE	B
DE	A
Dl	GND

8

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RS485-1

RS485-2

USB-VCC

CM

A

i

VBUS

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IXQ

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lilii

1

	CO
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00

1

11	Ol
I2	02
I3	03
I4	04
I5	05
I6	06
I7	07
GND	CD+

16

15

13

12

11

14

10

X2-1

X2-2

X2-3

X2-4

X2-5

X2-6

20

16

15

_8

19

24

27

28

IC3	USB
VCCIO		TXD
vcc		RXD
		_RTS
USBDM		_CTS
USBDP		_DTR
		DSR
NC	FT232RL	_DCD
_RESET		_RI
NC		CBUSO
OŚCI		CBUS1
OSCO	o i-	CBUS2
	Z Q Q Q (fl G ^ ^ ^ LII	CBUS3
3V30UT	< G G G I-	CBUS4

FT232RLoj

2

1 TXD

5 RXD

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n

2_

9_

10

6_

23

22

13

1_4

12

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B

C

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EvB 4_3_v2
20-02-2009 08:19:00
Sheet: 1/1

H

1

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