38
CHAPTER 1 OUTLINE
User
’
s Manual U14701EJ3V0UD
The major functional differences between the subseries are shown below.
Function
ROM
Capacity
(Bytes)
Timer
8-Bit 10-Bit 8-Bit
A/D
A/D
Serial Interface
I/O
External
Expansion
Subseries Name
8-Bit 16-Bit Watch WDT
D/A
Control
μ
PD78075B
32 K to 40 K
4 ch
1 ch
1 ch
1 ch
8 ch
–
2 ch 3 ch (UART: 1 ch)
88
1.8 V
√
μ
PD78078
48 K to 60 K
μ
PD78070A
–
61
2.7 V
μ
PD780058
24 K to 60 K
2 ch
3 ch (time-division UART: 1 ch)
68
1.8 V
μ
PD78058F
48 K to 60 K
3 ch (UART: 1 ch)
69
2.7 V
μ
PD78054
16 K to 60 K
2.0 V
μ
PD780065
40 K to 48 K
–
4 ch (UART: 1 ch)
60
2.7 V
μ
PD780078
48 K to 60 K
2 ch
–
8 ch
3 ch (UART: 2 ch)
52
1.8 V
μ
PD780034A
8 K to 32 K
1 ch
3 ch (UART: 1 ch)
51
μ
PD780024A
8 ch
–
μ
PD78014H
2 ch
53
μ
PD78018F
8 K to 60 K
μ
PD78083
8 K to 16 K
–
–
1 ch (UART: 1 ch)
33
–
Inverter
control
μ
PD780988
16 K to 60 K
3 ch
Note
–
1 ch
–
8 ch
–
3 ch (UART: 2 ch)
47
4.0 V
√
VFD
drive
μ
PD780208
32 K to 60 K
2 ch
1 ch
1 ch
1 ch
8 ch
–
–
2 ch
74
2.7 V
–
μ
PD780232
16 K to 24 K
3 ch
–
–
4 ch
40
4.5 V
μ
PD78044H
32 K to 48 K
2 ch
1 ch
1 ch
8 ch
1 ch
68
2.7 V
μ
PD78044F
16 K to 40 K
2 ch
LCD
drive
μ
PD780338
48 K to 60 K
3 ch
2 ch
1 ch
1 ch
–
10 ch 1 ch 2 ch (UART: 1 ch)
54
1.8 V
–
μ
PD780328
62
μ
PD780318
70
μ
PD780308
48 K to 60 K
2 ch
1 ch
8 ch
–
–
3 ch (time-division UART: 1 ch)
57
2.0 V
μ
PD78064B 32 K
2 ch (UART: 1 ch)
μ
PD78064
16 K to 32 K
Bus
μ
PD780948 60 K
2 ch
2 ch
1 ch
1 ch
8 ch
–
–
3 ch (UART: 1 ch)
79
4.0 V
√
interface
μ
PD78098B
40 K to 60 K
1 ch
2 ch
69
2.7 V
–
supported
μ
PD780816
32 K to 60 K
2 ch
12 ch
–
2 ch (UART: 1 ch)
46
4.0 V
Meter
control
μ
PD780958
48 K to 60 K
4 ch
2 ch
–
1 ch
–
–
–
2 ch (UART: 1 ch)
69
2.2 V
–
Dash-
board
control
μ
PD780852
32 K to 40 K
3 ch
1 ch
1 ch
1 ch
5 ch
–
–
3 ch (UART: 1 ch)
56
4.0 V
–
μ
PD780828B
32 K to 60 K
59
Note
16-bit timer: 2 channels
10-bit timer: 1 channel
V
DD
MIN.
Value