M37544G Mitsubishi Electric, M37544G Datasheet - Page 2

• Manufacturer Part Number: M37544G
• Description: Single-Chip 8-Bit CMOS Microcomputer
• Manufacturer: Mitsubishi Electric

2
Fig. 2 Pin configuration (32P6U-A type)
Fig. 3 Pin configuration (42S1M type)
P1
P1
P0
4
P1
P1
P2
P2
P2
P2
P2
P2
P1
4
P1
/CNTR
P2
P2
RESET
7
/CNTR
CNVss
(LED
3
2
0
1
2
3
4
5
0
1
/S
0
1
/S
X
/R
/AN
/AN
/AN
/AN
/AN
/AN
V
/T
/
/
Vcc
Vss
AN
AN
OUT
RDY
NC
NC
NC
NC
NC
NC
NC
REF
X
CLK
X
X
IN
7
D
D
0
1
0
0
1
2
3
4
5
)
0
25
26
27
28
29
30
31
32
Package type : 32P6U-A
10
11
12
13
14
15
16
17
18
19
20
21
1
2
3
4
5
6
7
8
9
M37544M2-XXXGP
M37544G2GP
Outline 42S1M
16
15
14
13
12
11
10
9
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
P3
P3
P3
P3
P3
X
X
V
SS
OUT
IN
4
2
1
0
3
(LED
(LED
(LED
(LED
(LED
MITSUBISHI MICROCOMPUTERS
P1
P1
P1
P1
P0
P3
P0
P0
P0
P0
P0
P0
P0
NC
NC
NC
P3
P3
P3
P3
P3
12
10
9
8
3
2
1
0
7
6
5
4
3
2
1
0
7
4
3
2
1
0
11
)
)
/S
/S
/T
/R
(LED
(LED
(LED
(LED
(LED
(LED
(LED
(LED
(LED
(LED
(LED
(LED
(LED
(LED
)/INT
)
)
X
RDY
CLK
X
D
D
3
13
7
6
5
4
2
1
0
12
11
10
9
8
1
)/TX
)
)
)
)
)
)
)/CNTR
)
)
)/INT
)/INT
)
)
OUT
0
1
7544 Group
1