RL78G12_15 Datasheet, PDF (26/110 Pages) Renesas Technology Corp – RENESAS MCU

RL78/G12
2. ELECTRICAL SPECIFICATIONS (A, D: TA = −40 to +85°C)
(2) 30-pin products
(TA = −40 to +85°C, 1.8 V ≤ VDD ≤ 5.5 V, VSS = 0 V)
Parameter Symbol
Conditions
MIN.
TYP.
MAX.
(2/2)
Unit
Supply
current ^{Note 1}
IDD2 ^{Note 2} HALT
mode
HS (High-speed fIH = 24 MHz^{Note 4}
main) mode ^{Note 6}
VDD = 5.0 V
VDD = 3.0 V
440 1280 μA
440 1280
fIH = 16 MHz^{Note 4}
VDD = 5.0 V
400 1000 μA
VDD = 3.0 V
400 1000
LS (Low-speed fIH = 8 MHz^{Note 4}
main) mode ^{Note 6}
VDD = 3.0 V
VDD = 2.0 V
260
530
μA
260
530
HS (High-speed fMX = 20 MHz^{Note 3},
main) mode ^{Note 6} VDD = 5.0 V
Square wave input
Resonator connection
280 1000 μA
450 1170
fMX = 20 MHz^{Note 3},
VDD = 3.0 V
Square wave input
Resonator connection
280 1000 μA
450 1170
fMX = 10 MHz^{Note 3},
VDD = 5.0 V
Square wave input
Resonator connection
190
600
μA
260
670
fMX = 10 MHz^{Note 3},
VDD = 3.0 V
Square wave input
Resonator connection
190
600
μA
260
670
LS (Low-speed fMX = 8 MHz^{Note 3},
main) mode ^{Note 6} VDD = 3.0 V
Square wave input
Resonator connection
95
330
μA
145
380
fMX = 8 MHz^{Note 3}
VDD = 2.0 V
Square wave input
Resonator connection
95
330
μA
145
380
IDD3^{Note 5}
STOP
mode
TA = −40°C
TA = +25°C
0.18 0.50 μA
0.23 0.50
TA = +50°C
0.30 1.10
TA = +70°C
0.46 1.90
TA = +85°C
0.75 3.30
<R> _{Notes 1. Total current flowing into VDD, including the input leakage current flowing when the level of the input pin is}
fixed to VDD or VSS. The values below the MAX. column include the peripheral operation current. However,
not including the current flowing into the A/D converter, LVD circuit, I/O port, and on-chip pull-up/pull-down
resistors and the current flowing during data flash rewrite.
2. During HALT instruction execution by flash memory.
<R>
3. When high-speed on-chip oscillator clock is stopped.
4. When high-speed system clock is stopped.
5. Not including the current flowing into the 12-bit interval timer and watchdog timer.
6. Relationship between operation voltage width, operation frequency of CPU and operation mode is as
follows.
HS (High speed main) mode: VDD = 2.7 V to 5.5 V @1 MHz to 24 MHz
VDD = 2.4 V to 5.5 V @1 MHz to 16 MHz
LS (Low speed main) mode: VDD = 1.8 V to 5.5 V @1 MHz to 8 MHz
Remarks 1.
2.
3.
fMX: High-speed system clock frequency (X1 clock oscillation frequency or external main system clock
frequency)
fIH: high-speed on-chip oscillator clock frequency
Except STOP mode, temperature condition of the TYP. value is TA = 25°C.
R01DS0193EJ0200 Rev.2.00
Sep 06, 2013
Page 26 of 106