R8C28_10 Datasheet, PDF (38/73 Pages) Renesas Technology Corp – SINGLE-CHIP 16-BIT CMOS MCU

R8C/28 Group, R8C/29 Group
5. Electrical Characteristics
Table 5.17 Electrical Characteristics (3) [Vcc = 5 V]
(Topr = -20 to 85°C (N version) / -40 to 85°C (D version), unless otherwise specified.)
Symbol
Parameter
ICC
Power supply current Wait mode
(VCC = 3.3 to 5.5 V)
Single-chip mode,
output pins are open,
other pins are VSS
Stop mode
Condition
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
XIN clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator off
XCIN clock oscillator on = 32 kHz (high drive)
While a WAIT instruction is executed
VCA27 = VCA26 = VCA25 = 0
VCA20 = 1
XIN clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator off
XCIN clock oscillator on = 32 kHz (low drive)
While a WAIT instruction is executed
VCA27 = VCA26 = VCA25 = 0
VCA20 = 1
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 = 85°C
High-speed on-chip oscillator off
Low-speed on-chip oscillator off
CM10 = 1
Peripheral clock off
VCA27 = VCA26 = VCA25 = 0
Standard
Unit
Min. Typ. Max.
−
25 75 µA
−
23 60 µA
−
4.0
−
µA
−
2.2
−
µA
− 0.8 3.0 µA
−
1.2
−
µA
Rev.2.10 Sep 26, 2008 Page 36 of 67
REJ03B0169-0210