R01DS0012EJ0110_15 Datasheet, PDF (59/70 Pages) Renesas Technology Corp – RENESAS MCU

R8C/34W Group, R8C/34X Group, R8C/34Y Group, R8C/34Z Group
5. Electrical Characteristics
Table 5.17 Electrical Characteristics (3) [3.3 V ≤ VCC ≤ 5.5 V]
(Topr = −40 to 125°C (K version), unless otherwise specified.)
Symbol
Parameter
Condition
ICC
Power supply
High-speed
XIN = 20 MHz (square wave)
current
clock mode ⁽¹⁾
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
(VCC = 3.3 to 5.5 V)
No division
Single-chip mode,
output pins are
open, other pins
XIN = 16 MHz (square wave)
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
No division
are VSS
XIN = 10 MHz (square wave)
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
No division
XIN = 20 MHz (square wave)
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
Divide-by-8
XIN = 16 MHz (square wave)
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
Divide-by-8
XIN = 10 MHz (square wave)
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
Divide-by-8
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
(1)
XIN clock off
High-speed on-chip oscillator on fOCO-F = 20 MHz
Low-speed on-chip oscillator on = 125 kHz
Divide-by-8
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
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
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
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
XIN clock off, Topr = 125°C
High-speed on-chip oscillator off
Low-speed on-chip oscillator off
CM10 = 1
Peripheral clock off
VCA27 = VCA26 = VCA25 = 0
Standard
Min. Typ. Max.
Unit
−
7.0 15 mA
−
5.6 12.5 mA
−
3.6
−
mA
−
3.0
−
mA
−
2.2
−
mA
−
1.5
−
mA
−
7.0 15 mA
−
3.0
−
mA
−
90 400 µA
−
15 330 µA
−
5 320 µA
−
2.0 5.0 µA
− 60.0 −
µA
Note:
1.
The typical value (Typ.) indicates the current value when the CPU and the memory operate.
The maximum value (Max.) indicates the current when the CPU, the memory, and the peripheral functions operate and the
flash memory is programmed/erased.
R01DS0012EJ0110 Rev.1.10
Jan 31, 2013
Page 59 of 67