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6-4 STK502 User Guide
2528A–AVR–11/02
Figure 6-3. Schematics, 3 of 3
1 2 3 4 5 6 78
A
B
C
D
8
7654321
D
C
B
A
A9903.3.1020.B
Peripherals.Sch
3327-Aug-2002 16:12:07
STK502 add-on card for ATmega169, LCD, Sensor, 32kHz
ATMEL Norway
Vestre Rosten 78,
7075 TILLER
NORWAY
PAGE:
of
TITLE:
Document number: Revision:B
Date:
JS300
XTAL2
XTAL1
2
1
3
5
6
4
7
SW302
JSM2220-0201
GND
1
23
4
XC300
IQD32.768KHZ
BP3
1
BP4
2
1K/1L/1M/6
3
2K/2J/2L/2M
4
3K/3J/3L/3M
5
3A/3B/3C/3D
6
4K/4J/4L/4M
7
4A/4B/4C/4D
8
5K/5J/5L/5M
9
5A/5B/5C/5D
10
9/6F/6E/6P
11
S9/6H/6G/6N
12
6K/6J/6L/6M
13
6A/6B/6C/6D
14
10/7F/7E/7P
15
S10/7H/7G/7N
16
7K/7J/7L/7M
17
7A/7B/7C/7D
18
S5/COL2/S8/8
19
5/5H/5G/5N
20
S4/5F/5E/5P
21
4/4H/4G/4N
22
S3/4F/4E/4P
23
3/COL1/S7/7
24
S2/3H/3G/3N
25
2/3F/3E/3P
26
2A/2B/2C/2D
27
S1/2H/2G/2N
28
1/2F/2E/2P
29
X1/1B/1C/S6
30
1A/1J/1N/1D
31
1F/1G/1E/X2
32
BP1
33
BP2
34LCD display
U300
H4042-DL
LCD[32..3]
COM[3..0]
COM[3..0]
LCD[32..3]
LCD4
LCD5
LCD6
LCD7
LCD8
LCD9
LCD10
LCD11
LCD12
LCD13
LCD14
LCD15
LCD16
LCD17 LCD18
LCD19
LCD20
LCD21
LCD22
LCD23
LCD25
LCD26
LCD27
LCD28
LCD29
LCD24
COM0
COM1COM2
COM3
1
2
J300
PH_2,54_2 X 1
LCD3
LCD30
LCD31
LCD32
XTAL1
XTAL2
XT1
XT2
TOSC1
TOSC2
XT1
XT2
VTG
GND
1
2
J301
MPT_0,5/2-2,54
GND
A sensor will be
attached to this
screw-terminal
2
1
3
5
6
4
7
SW300
JSM2220-0201
AREF
AREF
GND
AREFT
AREFT
PFT[7..0]
PFT0
ADC0
PFT[7..0]
ADC0
1 2
R300
NTC-RH16
2
1
3
5
6
4
7
SW301
JSM2220-0201
PFT1
GND
ADC1
ADC1
NTC1
NTC2
VREF
12
C301
100N_16V_X7R
12
C300
100N_16V_X7R
12
R303
0R
12
R301
10K
12
R302
0R
OUT
2
GND
3
IN
1
U301
MAX6018AEUR12-T