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= −40 to +85°C, V
DC characteristics (T
A
Parameter
Symbol
Note 2
Power
I
10 MHz crystal
DD1
supply
oscillation
Note 1
current
operating mode
5.0 MHz crystal
oscillation
operating mode
I
10 MHz crystal
DD2
oscillation HALT mode
5.0 MHz crystal
oscillation HALT
mode
I
32.768 kHz crystal V
DD3
oscillation operating V
mode
32.768 kHz crystal
oscillation ×4
multiplication
operating mode
I
32.768 kHz crystal V
DD4
oscillation HALT
mode
I
STOP mode
DD5
Notes 1. Total current flowing through the internal power supply (V
2. Includes the peripheral operating current. However, the current flowing through the pull-up resistors
on the ports is not included.
3. When the processor clock control register (PCC) is set to 00H.
4. When PCC is set to 02H.
5. When the main system clock is stopped.
6. When the LCD is stopped (LCDON = 0, SCOC = 0, VLCON = 0).
7. Only when the LCD boost function is operating (LCDON = 0, SCOC = 0, VLCON = 1).
8. When the LCD is operating (LCDON = 1, SCOC = 1, VLCON = 1).
9. With no load and without the LCD display panel connected. Also with capacitors for boost C1 to C4
= 0.47 µ F connected, and boosting stabilized.
466
CHAPTER 25 ELECTRICAL SPECIFICATIONS
= 1.8 to 5.5 V) (mask ROM version)
DD
Conditions
= 5.0 V ±10%
V
DD
= 3.0 V ±10%
V
DD
= 2.0 V ±10%
V
DD
= 5.0 V ±10%
V
DD
= 3.0 V ±10%
V
DD
= 2.0 V ±10%
V
DD
= 5.0 V ±10%
DD
= 3.0 V ±10%
DD
Note 5
= 2.0 V ±10%
V
DD
= 5.0 V ±10%
V
DD
= 3.0 V ±10%
V
DD
Note 5
= 5.0 V ±10%
DD
Note 5
= 3.0 V ±10%
V
DD
= 2.0 V ±10%
V
DD
= 5.0 V ±10%
V
DD
= 3.0 V ±10%
V
DD
= 2.0 V ±10%
V
DD
User's Manual U15798EJ2V0UD
Note 3
When A/D converter stopped
When A/D converter is operating
Note 3
When A/D converter stopped
When A/D converter is operating
Note 4
When A/D converter stopped
When A/D converter is operating
Note 3
When peripheral function stopped
When peripheral function is operating
Note 3
When peripheral function stopped
When peripheral function is operating
Note 4
When peripheral function stopped
When peripheral function is operating
Note 6
When LCD stopped
Only when LCD boost function is
Notes 7, 9
operating
When LCD is operating
Note 6
When LCD stopped
Only when LCD boost function is
Notes 7, 9
operating
When LCD is operating
Note 6
When LCD stopped
Only when LCD boost function is
Notes 7, 9
operating
When LCD is operating
, V
).
DD0
DD1
MIN. TYP. MAX. Unit
6.3
12.6
7.3
14.6
2.0
4.0
3.0
6.0
0.4
1.5
1.4
4.2
1.15
2.3
5.7
0.35
0.7
1.7
0.15
0.4
1.1
40
80
20
40
10
20
85
185
62
106
25
45
27
51
Notes 8, 9
30
60
6
18
7.5
23
Notes 8, 9
10
30
3
10
4
12
Notes 8, 9
6
18
0.1
30
0.05
10
0.05
10
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
µ A
µ A
µ A
µ A
µ A
µ A
µ A
µ A
µ A
µ A
µ A
µ A
µ A
µ A
µ A
µ A
µ A
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