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RX23T Datasheet, PDF (44/98 Pages) Renesas Technology Corp – 40-MHz 32-bit RX MCUs, built-in FPU, 65.6 DMIPS
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RX23T Group
5. Electrical Characteristics
Item
Symbol
Typ. Max.
Unit
Test
Conditions
Supply
current
*1
Middle-speed Sleep mode
operating modes
No peripheral
operation*6
ICLK = 12 MHz
ICLK = 8 MHz
ICLK = 1 MHz
ICC
2.0 — mA
1.4 —
1.2 —
All peripheral
operation:
Normal*7
ICLK = 12 MHz
ICLK = 8 MHz
ICLK = 1 MHz
2.8 —
2.3 —
1.3 —
Deep sleep
mode
No peripheral
operation*6
ICLK = 12 MHz
ICLK = 8 MHz
1.5 —
1.2 —
ICLK = 1 MHz
1.1 —
All peripheral
operation:
Normal*7
ICLK = 12 MHz
ICLK = 8 MHz
ICLK = 1 MHz
2.8 —
2.3 —
1.1 —
Note 1. Supply current values do not include output charge/discharge current from all pins. The values apply when internal pull-up
MOSs are in the off state.
Note 2. Supply of the clock signal to peripheral modules is stopped in this state. The clock source is PLL. FCLK and PCLK are division
by 64.
Note 3. The clock signal to peripheral modules is supplied in this state. The clock source is PLL. FCLK is division by 2. The frequency of
PCLK is same as ICLK.
Note 4. The clock signal to peripheral modules is supplied in this state. The clock source is PLL. The frequencies of FCLK and PCLK are
same as ICLK.
Note 5. Values when VCC = 5 V.
Note 6. Supply of the clock signal to peripheral modules is stopped in this state. The clock source is PLL. FCLK and PCLK are division
by 64.
Note 7. Supply of the clock signal to peripheral modules is stopped in this state. The clock source is PLL. The frequencies of FCLK and
PCLK are same as ICLK.
Table 5.6
DC Characteristics (4)
Conditions: VCC = 2.7 V to 5.5 V, AVCC0 = VREFH0 = VCC to 5.5 V, VSS = AVSS0 = VREFL0 = 0 V, Ta = –40 to +105°C
Item
Symbol Typ.*3 Max.
Unit
Test Conditions
Supply Software standby Ta = 25°C
current*1 mode*2
Ta = 55°C
ICC
0.45
0.91
μA
0.66
2.23
Ta = 85°C
1.50
9.14
Ta = 105°C
3.42 23.94
Note 1. Supply current values are with all output pins unloaded and all input pull-up MOSs in the off state.
Note 2. The IWDT and LVD are stopped.
Note 3. VCC = 5 V.
R01DS0248EJ0110 Rev.1.10
Jan 13, 2016
Page 44 of 98
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