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R8C/35M Group
5. Electrical Characteristics
R01DS0021EJ0100 Rev.1.00
Jun 20, 2011
Notes:
1.
Value when the program ROM capacity of the product is 16 Kbytes to 32 Kbytes.
2.
Value when the program ROM capacity of the product is 48 Kbytes to 128 Kbytes.
Table 5.19
Electrical Characteristics (2) [3.3 V
≤ Vcc ≤ 5.5 V]
(Topr =
20 to 85°C (N version) / 40 to 85°C (D version), unless otherwise specified.)
Symbol
Parameter
Condition
Standard
Unit
Min.
Typ.
Max.
ICC
Power supply
current
(VCC = 3.3 to 5.5 V)
Single-chip mode,
output pins are
open, other pins
are VSS
High-speed
clock mode
XIN = 20 MHz (square wave)
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
No division
6.5
15
mA
XIN = 16 MHz (square wave)
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
No division
5.3
12.5
mA
XIN = 10 MHz (square wave)
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
No division
3.6
mA
XIN = 20 MHz (square wave)
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
Divide-by-8
3.0
mA
XIN = 16 MHz (square wave)
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
Divide-by-8
2.2
mA
XIN = 10 MHz (square wave)
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
Divide-by-8
1.5
mA
High-speed
on-chip
oscillator mode
XIN clock off
High-speed on-chip oscillator on fOCO-F = 20 MHz
Low-speed on-chip oscillator on = 125 kHz
No division
7.0
15
mA
XIN clock off
High-speed on-chip oscillator on fOCO-F = 20 MHz
Low-speed on-chip oscillator on = 125 kHz
Divide-by-8
3.0
mA
XIN clock off
High-speed on-chip oscillator on fOCO-F = 4 MHz
Low-speed on-chip oscillator on = 125 kHz
Divide-by-16, MSTIIC = MSTTRD = MSTTRC = 1
1
mA
Low-speed
on-chip
oscillator mode
XIN clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
Divide-by-8, FMR27 = 1, VCA20 = 0
90
400
A
Low-speed
clock mode
XIN clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator off
XCIN clock oscillator on = 32 kHz
No division, FMR27 = 1, VCA20 = 0
85
400
A
XIN clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator off
XCIN clock oscillator on = 32 kHz
No division, Program operation on RAM
Flash memory off, FMSTP = 1, VCA20 = 0
47
A
Wait mode
XIN clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
While a WAIT instruction is executed
Peripheral clock operation
VCA27 = VCA26 = VCA25 = 0
VCA20 = 1
15
100
A
XIN clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
While a WAIT instruction is executed
Peripheral clock off
VCA27 = VCA26 = VCA25 = 0
VCA20 = 1
490
A
XIN clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator off
XCIN clock oscillator on = 32 kHz (peripheral clock off)
While a WAIT instruction is executed
VCA27 = VCA26 = VCA25 = 0
VCA20 = 1
3.5
A
Stop mode
XIN clock off, Topr = 25
°C
High-speed on-chip oscillator off
Low-speed on-chip oscillator off
CM10 = 1, Peripheral clock off
VCA27 = VCA26 = VCA25 = 0
2.0
5.0
A
XIN clock off, Topr = 85
°C
High-speed on-chip oscillator off
Low-speed on-chip oscillator off
CM10 = 1, Peripheral clock off
VCA27 = VCA26 = VCA25 = 0
A