ION Explorer - MCU

A2
44
REV:SIZE:CODE:
DRAWN: DATED:
DATED:CHECKED:
QUALITY CONTROL: DATED:
DATED:RELEASED:
COMPANY: TITLE:
DRAWING NO:
SHEET: OFSCALE:
REVISION RECORD
A B C D
DATE:
123456
D C B A
LTR ECO NO: APPROVED:
IPA76C
MCU
12345
6 7 8 9 10 11 12 13
14
15
16 17
18 19
LED
A
B C
D
E F
G
L1 L2 L3 L4
L1 L2 L3 L4
AAAA BBBB CCCC DDDD EEEE FFFF GGGG
DMP
DMP
L5 L6 L7 L8 L9
L5L6L7
L8
L9
L10
L11
L10 L11
L14-6
L14-6
Q11
3906
Q12
3906
Q13
3906
Q14
3906
Q15
3906
R121
1K
R122
1K
R123
1K
R124
1K
R125
1K
R132
510
R133
510
R134
510
R135
510
R136
510
R137
510
R138
510
1
2
3
4
J6
R126
510
1
DIG1
2
DIG2
3
DIG3
4
DIG4
5
COM1
6
SG1
7
SG2
8
SG3
9
SG4
10
SG5
11
SG6
12
SG7
13
SG8
14
BLED+
15
BLED-
16
PLED+
17
PLED-
25
NC
24
NC
23
NC
22
NC
18
NC
19
NC
20
NC
21
NC
LCD1
IPA76LCD
R142
750
C145
C146
100U/16V
C147
100U/16V
C148
3
OUT
1
GND
2
IN
5
NC
4
NC
U12
TLV70433
S1 S2
S3
S4
S5 S6
S7
S8 S9
R112
10K
R103
510
C153
C154
100U/16V
C155
100U/16V
C156
3
OUT
1
GND
2
IN
5
NC
4
NC
U17
TLV70433
R116
1K
C7
104
R22
4.7K
C8
104
R23
4.7K
C18
104
C19
104
1
2
3
4
J9
1
2
3 4
5
U4
MCP6001
R25
10K
R58
30K
C26
2.2uf
C27
222
R59
10K
R60
10K
C30
4.7uF
R73
10K
C33 183
1
PD4
2
PD5
3
PD6
4
NRST
5
OSCIN/PA1
6
OSCOUT/PA2
7
VSS
8
VCAP
9
VDD
10
PA3
11
PB5
12
PB4
13
PC3
14
PC4
15
PC5
16
PC6
17
PC7
18
PD1
19
PD2
20
PD3
U8
STM8S003F3P6
1
PD4
2
PD5
3
PD6
4
NRST
5
OSCIN/PA1
6
OSCOUT/PA2
7
VSS
8
VCAP
9
VDD
10
PA3
11
PB5
12
PB4
13
PC3
14
PC4
15
PC5
16
PC6
17
PC7
18
PD1
19
PD2
20
PD3
U9
STM8S003F3P6
C34
105
C35
105
R27
10K
R107
10K
2
1
3
Q19
MMBT3904
R184
10K
C157
105
Q7
3906
R129
1K
D5
4148
R31
4.7K
D4
3.9V
R35
4.7K
R117
4.7K
R167
10K
R168
10K
R119
4.7K
C97
104
2
1
3
Q2
MMBT3904
2
1
3
Q18
MMBT3904
Q17
3906
R118
4.7K
R131
4.7K
3.3V
NRST
3.3V
SG1 SG2
SG3 SG4
SG5 SG6 SG7 SG8
COM1
DIG4
DIG3
DIG2
DIG1
VCC
BDIG
GND
VCC
GND
3.3VLE
3.3VLE
BLED
3.3V
3.3V
3.3V
NRST
3.3V
3.3V
GND
GND
3.3V
AIN
3.3V
DIG1 DIG2 DIG3 DIG4 COM1
RX TX
P/OFF/ON ADC1
SCL SDA
PL
P/W
SG8 SG7
SG3
SG6 SG1 SG2
SG4 SG5
P/W
PL
VCC
BDIG
RX TX
ADC1
VO
4V
N/P
N/P
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